The Zen in Tech Technology Glossary

6sense

6sense is a B2B account-based marketing and revenue platform that uses AI, intent data, and predictive analytics to iden…

A/B Testing

A/B testing is a method of comparing two versions of a web page, email, or ad by showing each to a random half of your a…

ActiveCampaign

ActiveCampaign is a marketing automation and CRM platform that combines email marketing, sales automation, and customer …

Acuity Scheduling

Acuity Scheduling is online appointment booking software, owned by Squarespace, that lets clients self-book time slots b…

ADA Compliance

ADA compliance means making your website usable by people with disabilities, in line with the Americans with Disabilitie…

Adobe Photoshop

Adobe Photoshop is a professional raster graphics editor from Adobe, used to create and edit images, retouch photos, des…

Advanced Custom Fields

Advanced Custom Fieldsis a WordPress plugin that lets developers add custom fields to posts, pages, and other content ty…

Ahrefs

Ahrefs is an SEO software platform known for its large backlink index and tools for keyword research, rank tracking, sit…

Ahrefs Site Audit

Ahrefs Site Audit is a cloud-based crawler within the Ahrefs toolset that scans a website for technical and on-page SEO …

AI Agent

AI agents are software systems that use a large language model as a reasoning engine to pursue a goal: they plan the ste…

AI Guardrails

AI guardrails are the policies, filters, and validation checks placed around an AI system to keep its inputs and outputs…

AI Overviews

AI Overviews are AI-generated summaries that appear at the top of Google search results, answering a query directly usin…

Airtable

Airtable is a cloud platform that combines the simplicity of a spreadsheet with the power of a relational database, lett…

Amplitude

Amplitude is a product analytics platform that tracks user behavior events, funnels, retention, and cohorts across web a…

Android Studio

Android Studio is Google's official integrated development environmentfor building Android apps. Built on JetBrains' Int…

Answer Engine

An answer engine is a search tool that returns a single, direct answer to a query instead of a list of links, using AI t…

Answer Engine Optimization (AEO)

Answer engine optimizationis the practice of structuring content to directly answer questions so it gets selected as the…

Apache Kafka

Apache Kafka is an open-source distributed event streaming platform that ingests, stores, and processes high-throughput …

API (Application Programming Interface)

An APIis a defined set of rules that lets two software systems exchange data and functionality. It specifies the request…

App Store Connect

App Store Connect is Apple's web-based platform for publishing and managing iOS, iPadOS, macOS, watchOS, and tvOS apps o…

AssemblyAI

AssemblyAI is a speech-to-textAPI that transcribes audio into text for both recorded files and live streams. It offers s…

Astro

Astro is an open-source web framework for building fast, content-focused websites that ship zero JavaScript by default. …

Auction Insights

Auction Insights is a report in Google Ads and Microsoft Advertising that shows how your campaigns compare with other ad…

Auth0

Auth0 is a cloud-based identity platformthat handles user authentication and authorization for apps, including login, si…

AWS

AWSis Amazon's cloud computing platform, offering on-demand infrastructure and services, including compute, storage, dat…

Azure OpenAI

Azure OpenAI Service is Microsoft's cloud offering that provides access to OpenAI models such as GPT-4o, o-series reason…

BigQuery

BigQuery is Google Cloud's fully managed, serverless data warehouse that runs fast SQL queries over terabytes to petabyt…

Bing Webmaster Tools

Bing Webmaster Tools is Microsoft's free service for monitoring and improving how a website performs in Bing search, off…

Birdeye

Birdeye is an AI-powered reputation and customer experience platform for local and multi-location businesses. It helps g…

Bland AI

Bland AI is an enterprise voice-AI platform for building AI phone agents that place and answer calls at scale. It bundle…

Botpress

Botpress is a platform for building, deploying, and managing AI-powered chatbots and agents. It combines a visual flow b…

Brandwatch

Brandwatch is an enterprise social listening and consumer intelligence platform, now a Cision company, that monitors bra…

Braze

Braze is a customer engagement platform that lets brands send personalized, cross-channel messages across push notificat…

BrightLocal

BrightLocal is a local SEO software platform for tracking local search rankings, auditing and building business citation…

Buffer

Buffer is a social media management tool for scheduling, publishing, and analyzing posts across platforms like Instagram…

BullMQ

BullMQ is an open-source Node.js library for creating and processing background job and message queues backed by Redis, …

Cal.com

Cal.com is an open-source scheduling platform and Calendly alternative that lets people book meetings through shareable …

Calendly

Calendly is a scheduling automation tool that lets people book meetings by sharing a link to your real-time availability…

CallRail

CallRail is a call tracking and marketing analytics platform that shows which ads, keywords, and campaigns drive phone c…

Call Tracking

Call tracking is a technology that assigns unique, trackable phone numbers to individual marketing sources — ads, keywor…

Call Transcript Evaluation

Call transcript evaluation is the practice of scoring an AI voice agent's conversations — from transcripts or recordings…

Canva

Canva is an online graphic design and content creation platform that lets non-designers make social media graphics, pres…

CapCut

CapCut is a free video-editing app from ByteDancewith AI-assisted features — auto-captions, effects, templates, and back…

Cartesia

Cartesia is an AI company that builds low-latency generative voice models, best known for Sonic, a real-time text-to-spe…

Celery

Celery is an open-source distributed task queue for Python that runs time-consuming work asynchronously in background wo…

ChatGPT

ChatGPT is a conversational AI chatbot developed by OpenAI that uses large language modelsto generate human-like text fr…

ChatGPT Search

ChatGPT Search is a feature within ChatGPT that pulls in real-time web results to answer questions, providing current in…

Chrome DevTools

Chrome DevTools is a free set of web developer tools built into the Google Chrome browser that lets you inspect and edit…

CI/CD

CI/CDis a practice that automatically builds, tests, and releases code every time developers make a change. It shortens …

Claude (Anthropic)

Claude is a family of large language models built by Anthropic, an AI safety company, known for strong reasoning, writin…

Clerk

Clerk is a developer platform that provides drop-in user authentication and management, including sign-up, sign-in, mult…

Cloudflare

Cloudflare is a global network that sits between visitors and your website to deliver content faster and block threats. …

Cloudflare Pages

Cloudflare Pages is a platform for building and deploying websites and front-end apps on Cloudflare's global edge networ…

Cohere

Cohere is an enterprise AI company that builds language and retrieval models, including its Command generation models, E…

Contentful

Contentful is an API-first headless CMS that stores content as structured, reusable pieces and delivers it through APIs …

Conversion Rate Optimization (CRO)

Conversion rate optimizationis the systematic process of increasing the percentage of website or app visitors who take a…

Conversions API

Conversions APIis a server-to-server method for sending conversion and customer-action events directly from your website…

Core Web Vitals

Core Web Vitals are a set of Google metrics that measure real-world user experience: Largest Contentful Paint, Interacti…

Coval

Coval is a simulation and evaluation platform for AI voice and chat agents. It runs thousands of realistic simulated con…

CrewAI

CrewAI is an open-source Python framework for building multi-agent AI systems, where several role-based agents—each with…

CSS Modules

CSS Modules is a build-time approach that scopes CSS class names locally to the component that imports them, instead of …

Customer.io

Customer.io is a marketing automation platform that sends behavior-triggered messages across email, SMS, push, and in-ap…

Dart

Dart is Google's open-source, object-oriented programming language optimized for building user interfaces, and the langu…

Database Reactivation

Database reactivation is a marketing tactic that re-engages a business's existing contacts—old leads, past customers, an…

Datadog

Datadog is a cloud-based observability and monitoring platform that unifies infrastructure metrics, application performa…

Data Pipeline

A data pipeline is a set of automated processes that move data from one or more sources to a destination, transforming, …

Deepgram

Deepgram is a voice AI company whose API provides fast, accurate speech-to-text transcription for both real-time streami…

Descript

Descript is an AI-powered audio and video editing app that lets you edit recordings by editing their text transcript, pl…

Design System

A design system is a documented, reusable set of UI components, design tokens, patterns, and guidelines that teams share…

Django

Django is a high-level, open-source Python web framework that follows a 'batteries-included' philosophy, providing an OR…

DKIM

DKIMis an email authentication method that attaches a cryptographic signature to each message. Receiving servers use a p…

DMARC

DMARCis an email authentication protocol that builds on SPF and DKIM. It tells receiving servers how to handle messages …

Docker

Docker is a platform that packages an application and everything it needs to run—code, libraries, and system dependencie…

Drizzle

Drizzleis a lightweight, TypeScript-first ORM for SQL databases such as PostgreSQL, MySQL, and SQLite. It provides fully…

Dynamic Remarketing

Dynamic remarketing is a form of retargeting that shows past website or app visitors ads featuring the specific products…

EAS Build

EAS Build is a hosted cloud service from Expo Application Servicesthat compiles Android and iOS app binaries for React N…

E-E-A-T

E-E-A-T stands for Experience, Expertise, Authoritativeness, and Trustworthiness — the criteria Google's Search Quality …

Elasticsearch

Elasticsearch is a distributed, open-source search and analytics engine built on Apache Lucene that stores JSON document…

ElevenLabs

ElevenLabs is an AI audio company whose platform generates realistic synthetic speech from text, clones voices, and powe…

Email Deliverability

Email deliverability is the ability of your emails to reach recipients' inboxes rather than the spam folder or being blo…

Email on Acid

Email on Acid is a commercial pre-deployment email testing platform, now part of Sinch. It generates rendering previews …

Embeddings

Embeddings are numerical representations—vectors—of text, images, or other data that place similar items close together …

Enhanced Conversions

Enhanced Conversions is a Google Ads feature that improves conversion measurement accuracy by sending hashed first-party…

ESLint

ESLint is an open-source static analysis tool that scans JavaScript and TypeScript code for bugs, anti-patterns, and sty…

Expo

Expo is an open-source platform and framework built on top of React Native that streamlines building, deploying, and upd…

Express

Expressis a minimal and flexible web framework for Node.js used to build APIs and web servers. It provides lightweight r…

FastAPI

FastAPI is a modern, high-performance Python web framework for building APIs, based on standard Python type hints. It of…

Fastlane

Fastlane is an open-source automation tool for building, testing, and releasing iOS and Android apps. It handles repetit…

Figma

Figma is a browser-based collaborative design tool for UI/UX design, prototyping, and design systems. Multiple people ca…

Fine-Tuning

Fine-tuning is the process of taking a pre-trained language model and training it further on a curated set of your own e…

Firebase

Firebase is Google's app development platform that provides backend services — a NoSQL database, authentication, cloud s…

Firebase App Distribution

Firebase App Distribution is a free Google service for delivering pre-release Android and iOS app builds to testers. It …

Firebase Crashlytics

Firebase Crashlytics is Google's free, real-time crash reporting tool for iOS, Android, Flutter, and Unity apps. It capt…

Firecrawl

Firecrawl is a web scraping and crawling API that turns entire websites into clean, LLM-ready Markdown or structured dat…

Flutter

Flutter is Google's open-source UI framework for building natively compiled apps for mobile, web, and desktop from a sin…

Framer

Framer is a browser-based tool for designing, building, and publishing responsive websites without code, combining a vis…

Framer Motion

Framer Motion is an open-source React animation library that adds transitions, gestures, and layout animations through a…

Function Calling / Tool Use

Tool callingis a capability that lets a large language model invoke external functions, APIs, or tools by returning stru…

Generative Engine Optimization (GEO)

Generative engine optimizationis the practice of optimizing content so it gets cited and surfaced by AI answer engines l…

GitHub

GitHub is a cloud platform for hosting and collaborating on code using Git version control. It stores repositories, trac…

GitHub Actions

GitHub Actions is a CI/CD and automation platform built into GitHub that runs workflows in response to repository events…

GlockApps

GlockApps is an email deliverability testing tool that sends your message to seed inboxes across Gmail, Outlook, Yahoo, …

Go (Golang)

Gois an open-source, statically typed, compiled programming language created at Google for building fast, reliable backe…

GoHighLevel

GoHighLevelis an all-in-one sales and marketing platform built for agencies and small businesses. It combines CRM, funne…

Google Ads (PPC)

Google Ads is Google's pay-per-clickadvertising platform that lets businesses show ads on Google Search, YouTube, and pa…

Google Ads Scripts

Google Ads Scripts is a built-in Google Ads feature that lets you automate account management using JavaScript. Scripts …

Google Analytics 4 (GA4)

Google Analytics 4is Google's free web and app analytics platform that measures user behavior with an event-based data m…

Google Business Profile

Google Business Profileis a free tool from Google that lets a business manage how it appears in Google Search and Maps. …

Google Calendar

Google Calendar is Google's free online calendar for scheduling events, meetings, and reminders, with sharing, notificat…

Google Cloud Platform (GCP)

GCPis Google's suite of on-demand cloud computing services, including compute, storage, databases, networking, and AI/ML…

Google Gemini

Google Gemini is Google's family of multimodal large language models that can process text, images, audio, video, and co…

Google Keyword Planner

Google Keyword Planner is a free keyword research tool inside Google Ads that shows terms related to your business, thei…

Google Local Services Ads

Google Local Services Adsare pay-per-lead ads that appear at the very top of Google Search for local service queries, su…

Google Maps

Google Maps is Google's free web and mobile mapping service that provides directions, real-time traffic, and local busin…

Google Merchant Center

Google Merchant Center is a free Google tool where retailers upload and manage product data—a product feed—so their item…

Google Play Console

Google Play Console is Google's web dashboard for publishing and managing Android apps on the Google Play Store. Develop…

Google Postmaster Tools

Google Postmaster Tools is a free Google service that shows bulk email senders how their messages perform with Gmail, in…

Google Search Console

Google Search Consoleis a free Google tool that shows how a site performs in Google Search: the queries it ranks for, im…

Google Sheets

Google Sheets is Google's free, cloud-based spreadsheet application that lets multiple people view and edit the same wor…

Google Tag Manager

Google Tag Manageris a free tag management system that lets teams deploy and update tracking code, such as analytics tag…

Google Trends

Google Trends is a free tool from Google that shows the relative popularity of search terms over time, by region, and by…

Google Workspace

Google Workspaceis Google's cloud-based suite of productivity and collaboration apps — including Gmail, Drive, Docs, She…

GraphQL

GraphQL is an open-source query language and runtime for APIs that lets clients request exactly the data they need in a …

gRPC

gRPC is a high-performance, open-source remote procedure callframework developed by Google. It uses HTTP/2 for transport…

Hamming AI

Hamming AI is an automated testing and monitoring platform for voice and chat agents. It generates test scenarios from a…

Haystack

Haystack is an open-source Python framework, built by deepset, for creating production LLM applications such as retrieva…

Headless CMS

A headless CMS is a content management system that stores and organizes content but has no built-in front end, instead d…

Hootsuite

Hootsuite is a social media management platform that lets teams schedule and publish posts, monitor mentions and convers…

Hotjar

Hotjar is a product experience and behavior analytics tool that shows how people use your website through heatmaps, sess…

hreflang

hreflang is an HTML attribute that tells search engines which language and region a page targets, so they show the right…

HubSpot

HubSpot is a cloud-based CRM platform that unifies marketing, sales, customer service, content, and operations in one sy…

Human-in-the-Loop

Human-in-the-loopis a design pattern where a person reviews, approves, corrects, or intervenes in an AI system's decisio…

Hunter.io

Hunter.io is an email finder and verification tool for B2B outreach. It discovers professional email addresses from a pe…

Instapage

Instapage is a landing page platform focused on advertising conversion, letting teams build, personalize, and A/B test p…

Intercom

Intercom is a customer service platform that combines live chat, a shared inbox, a help desk, and an AI agent called Fin…

Java

Java is a general-purpose, object-oriented programming language that compiles to bytecode and runs on the Java Virtual M…

Jest

Jest is an open-source JavaScript testing framework maintained by Metathat runs unit and integration tests with a built-…

Jetpack Compose

Jetpack Compose is Google's modern, declarative UI toolkit for building native Android interfaces in Kotlin. Instead of …

Jira

Jira is a project management and issue-tracking tool from Atlassian, widely used by software teams to plan, track, and m…

JSON-LD

JSON-LDis a lightweight format for embedding structured data in a web page. It's Google's recommended way to add Schema.…

JWT

JWTis an open standardfor securely transmitting claims between parties as a compact, URL-safe, digitally signed token. I…

Keyword Difficulty (KD)

Keyword difficultyis an SEO metric, scored 0 to 100, that estimates how hard it would be to rank on the first page of Go…

Klaviyo

Klaviyo is a marketing automation platform specializing in email and SMS for ecommerce brands. It integrates directly wi…

Kling.ai

Kling AI is a generative video model from Kuaishou that turns text prompts or still images into short video clips with r…

Kotlin

Kotlin is a statically typed programming language developed by JetBrains that runs on the Java Virtual Machine and is fu…

Kubernetes

Kubernetesis an open-source system for automating the deployment, scaling, and management of containerized applications …

Landing Page

A landing page is a standalone web page created for a single marketing goal, such as capturing leads or driving a purcha…

LangChain

LangChain is an open-source framework for building applications powered by large language models, providing reusable com…

Langfuse

Langfuse is an open-source LLM observability and engineering platform that traces, evaluates, and monitors AI applicatio…

LangGraph

LangGraph is an open-source framework from the LangChain team for building stateful, multi-step AI agents and workflows …

LangSmith

LangSmith is a platform from the LangChain team for tracing, testing, evaluating, and monitoring LLM applications. It re…

Large Language Model (LLM)

A large language modelis an AI system trained on massive amounts of text to predict the next word, enabling it to unders…

Latency Tuning

Latency tuning is the work of reducing the delay between a caller finishing speaking and an AI voice agent responding. B…

Later

Later is a visual-first social media scheduling and link-in-bio platform, popular for planning Instagram content and als…

Lead Nurturing

Lead nurturing is the process of building relationships with prospects who aren't ready to buy yet, using relevant, well…

Lead Scoring

Lead scoring is the practice of assigning points to leads based on their attributes and behavior to rank how sales-ready…

Leonardo.ai

Leonardo.ai is a generative-AI platform for creating images and production-ready visual assets from text prompts, with f…

Lighthouse

Lighthouse is a free, open-source auditing tool from Google that grades a web page on performance, accessibility, SEO, a…

LinkedIn is the world's largest professional networking platform, owned by Microsoft, where people and companies build p…

LinkedIn Ads

LinkedIn Ads is LinkedIn's B2B advertising platform for reaching professionals by job title, company, industry, seniorit…

LinkedIn Campaign Manager

LinkedIn Campaign Manager is LinkedIn's free advertising platform for creating and managing paid campaigns targeted at p…

Litmus

Litmus is a commercial email marketing platform for testing and quality-checking campaigns before they send. It renders …

LiveKit

LiveKit is an open-source platform for real-time audio, video, and AI applications, built on WebRTC. Its Agents framewor…

LlamaIndex

LlamaIndex is an open-source data framework for connecting large language models to your own data, handling the ingestio…

LlamaParse

LlamaParse is a document parsing service from LlamaIndex that converts complex PDFs, including tables, charts, and figur…

LLM Evaluation (Evals)

LLM evaluationis the process of systematically measuring the quality, accuracy, safety, and consistency of a large langu…

llms.txt

llms.txt is a proposed plain-text Markdown file placed at a website's root that gives large language models a curated, e…

Local Falcon

Local Falcon is a local SEO rank-tracking tool that maps a business's Google rankings across a geographic grid of points…

Local SEO

Local SEO is the practice of optimizing a business's online presence to rank in geographically targeted searches—like 'n…

Lookalike Audience

A lookalike audience is an ad-targeting group that a platform builds to resemble an existing source audience, such as yo…

Looker Studio

Looker Studio, formerly Google Data Studio, is Google's free data-visualization tool that turns data from sources like G…

Mailchimp

Mailchimp is an email marketing and automation platform aimed at small businesses. It provides drag-and-drop email desig…

Mailgun

Mailgun is a cloud email service that lets developers send, receive, and track transactional and bulk email through an A…

Make (Integromat)

Makeis a visual no-code automation platform that connects apps and APIs into multi-step workflows called scenarios, movi…

ManageWP

ManageWP is a web-based dashboard for managing multiple WordPress sites from one place. Owned by GoDaddy, it handles upd…

Marketing Attribution

Marketing attribution is the practice of assigning credit for a conversion — a sale, lead, or signup — to the marketing …

Material Design 3

Material Design 3is Google's open-source design system for building consistent user interfaces across Android, web, and …

Meta Ads

Meta Ads is Meta's paid advertising platform for running campaigns across Facebook, Instagram, Messenger, and the Audien…

Meta Ads Manager

Meta Ads Manager is the free advertising platform for creating, managing, and measuring paid campaigns across Facebook, …

Meta Business Suite

Meta Business Suite is a free tool from Meta for managing a business's Facebook and Instagram accounts together. From on…

Meta Conversions API

Meta Conversions APIis a server-side integration that sends conversion events such as purchases, leads, and sign-ups dir…

Meta Pixel

The Meta Pixel is a snippet of JavaScript you add to your website to track visitor actions, like page views, leads, and …

Metricool

Metricool is a social media management tool that combines post scheduling, analytics, competitor tracking, and reporting…

Microsoft Advertising

Microsoft Advertisingis a pay-per-click platform that runs search and display ads across Bing, Yahoo, DuckDuckGo, and th…

Microsoft Azure

Microsoft Azure is a cloud computing platform from Microsoft that provides on-demand infrastructure, databases, and mana…

Microsoft Clarity

Microsoft Clarity is a free behavioral analytics tool from Microsoft that records user sessions and builds heatmaps to s…

Miro

Miro is a cloud-based visual collaboration platform — an infinite online whiteboard where distributed teams brainstorm, …

Mistral

Mistral AI is a French artificial-intelligence company that builds large language models, offered as both open-weight mo…

MJML

MJMLis a free, open-source markup language for building responsive HTML emails. Developers write clean, component-based …

Model Context Protocol (MCP)

The Model Context Protocolis an open standard introduced by Anthropic in 2024 that gives AI models a uniform way to conn…

monday.com

monday.com is a cloud-based Work OS — a visual platform of customizable boards for managing projects, tasks, CRM and wor…

MongoDB

MongoDB is a source-available, document-oriented NoSQL database that stores data in flexible, JSON-like documentsinstead…

MySQL

MySQL is a widely used open-source relational database that stores data in structured tables and uses SQL for queries. K…

n8n

n8n is a source-available workflow automation tool that connects apps, APIs, and databases into visual, node-based workf…

NestJS

NestJS is a progressive Node.js framework for building efficient, scalable server-side applications and APIs. Written in…

.NET

.NET is a free, open-source developer platform from Microsoft for building many kinds of applications, including web, mo…

Netlify

Netlify is a cloud platform for building, deploying, and hosting websites and web apps directly from a Git repository. I…

Next.js

Next.js is an open-source React framework, maintained by Vercel, for building fast full-stack web applications. It adds …

Node.js

Node.js is an open-source JavaScript runtime built on Chrome's V8 engine that executes JavaScript outside the browser, l…

No-Show Recovery

No-show recovery is an automated follow-up system that re-engages people who missed a scheduled appointment—by SMS, What…

Notion

Notion is an all-in-one workspace app that combines notes, documents, wikis, databases, and project management in one bl…

OAuth 2.0

OAuth 2.0 is an open authorization frameworkthat lets an application access a user's data on another service without rec…

Objective-C

Objective-C is an object-oriented programming language that adds Smalltalk-style messaging to C. For decades it was the …

Offline Conversion Tracking

Offline conversion trackingis a method of tying revenue and sales that happen off the website—like phone calls, in-perso…

OpenAI

OpenAI is an American AI research and deployment company that builds the GPT family of large language models and offers …

OpenAI Realtime API

The OpenAI Realtime API is an interface for building low-latency, speech-to-speech voice agents. Audio streams directly …

OpenTelemetry

OpenTelemetryis an open-source, vendor-neutral observability framework that provides one set of APIs, SDKs, and tools to…

Optmyzr

Optmyzr is a PPC management platform that helps advertisers optimize and automate paid campaigns across Google Ads, Micr…

PageSpeed Insights

PageSpeed Insights is a free Google tool that measures a web page's loading performance on mobile and desktop, combining…

PayPal

PayPal is an online payment platform that lets businesses and individuals send, receive, and accept money digitally, whe…

Performance Max

Performance Maxis a goal-based Google Ads campaign type that runs across all of Google's inventory, including Search, Sh…

Perplexity

Perplexity is an AI-powered answer engine and search tool that responds to questions with concise, conversational answer…

pgvector

pgvector is an open-source PostgreSQL extension that adds a vector data type and similarity search, letting you store AI…

PHP

PHP is a widely used, open-source server-side scripting language designed for web development that runs on the server to…

PII Redaction

PII redaction is the process of detecting and removing, masking, or replacing personally identifiable information, such …

Pinecone

Pinecone is a fully managed, cloud-native vector database that stores and searches high-dimensional embeddings, letting …

Pipecat

Pipecat is an open-source Python framework for building real-time voice and multimodal AI agents. Created by Daily, it o…

Pipedrive

Pipedrive is a sales-focused CRM built around a visual, drag-and-drop deal pipeline. Designed for small sales teams, it …

Playwright

Playwright is an open-source end-to-end testing and browser automation framework from Microsoft that drives Chromium, Fi…

PostgreSQL

Postgresis a free, open-source relational database known for reliability, SQL standards compliance, and advanced feature…

Prisma

Prisma is an open-source ORMfor Node.js and TypeScript that lets developers query databases like PostgreSQL and MySQL us…

Product Feed

A product feed is a structured file — usually a spreadsheet or XML file — that lists a store's products with standardize…

Progressive Web App (PWA)

A progressive web appis a website built to behave like a native mobile app: it can be installed to the home screen, work…

Prompt Engineering

Prompt engineering is the practice of writing and structuring instructions so a large language model produces accurate, …

Python

Python is a high-level, general-purpose programming language known for its readable syntax and vast library ecosystem. I…

Qdrant

Qdrant is an open-source vector database, written in Rust, that stores and searches high-dimensional embeddings for fast…

QuickBooks

QuickBooks is accounting software from Intuit that helps small and midsize businesses handle bookkeeping, invoicing, exp…

RabbitMQ

RabbitMQ is an open-source message broker that routes messages between applications using the AMQP protocol, queuing the…

Radix UI

Radix UI is an open-source library of unstyled, accessible React component primitives, like dialogs, dropdowns, and tool…

Ragas

Ragas is an open-source framework for evaluating retrieval-augmented generationpipelines, scoring outputs on metrics lik…

RAG (Retrieval-Augmented Generation)

RAGis an AI technique that retrieves relevant text from your own knowledge base and feeds it to a large language model a…

React

React is an open-source JavaScript library, created by Meta, for building user interfaces from reusable components. It u…

React Hook Form

React Hook Form is a lightweight React library for building and validating forms with minimal re-renders, using uncontro…

React Native

React Native is an open-source framework from Meta for building native iOS and Android apps using JavaScriptand React, s…

Redis

Redis is an open-source, in-memory data store used as a database, cache, and message broker. Because it keeps data in RA…

Redux Toolkit

Redux Toolkitis the official, recommended toolset for writing Redux logic in JavaScript apps, cutting boilerplate with u…

REST API

A REST API is a standardized way for software systems to communicate over HTTP, exposing data and functionality through …

Retargeting

Retargeting is a digital advertising technique that shows ads to people who already visited your website, used your app,…

Retell AI

Retell AI is a conversational voice AI platform for building AI phone agents that handle inbound and outbound calls. Dev…

Retention Marketing

Retention marketing is the practice of keeping existing customers engaged and buying again, rather than focusing only on…

Rich Results Test

The Rich Results Test is a free Google tool that checks whether a page's structured data is eligible for rich results — …

Salesforce

Salesforce is a cloud-based CRM platform for managing sales, service, marketing, and customer data at scale. Delivered a…

Sales Funnel

A sales funnel is the step-by-step path a prospect follows from first becoming aware of your business to making a purcha…

Sanity

Sanity is a headless CMS that manages content as structured, reusable data and delivers it through APIs to websites, app…

Schema Markup

Schema markup is structured data code, based on the Schema.org vocabulary, that you add to a web page to help search eng…

Schema Markup Validator

The Schema Markup Validator is a free tool from Schema.org that checks structured dataagainst the schema.org vocabulary …

Screaming Frog

Screaming Frog is a desktop website crawler, formally the SEO Spider, that scans a site's URLs to audit technical SEO, f…

Segment

Segment is a customer data platformby Twilio that collects customer and event data from your website, apps, and servers …

Semantic Search

Semantic search is a search technique that finds results by meaning and intent rather than exact keyword matches, using …

Semrush

Semrush is an all-in-one SEO and digital marketing platform used for keyword research, competitor analysis, rank trackin…

SendGrid

SendGridis a cloud email delivery platform that sends transactional and marketing email at scale through an API or SMTP,…

Sentry

Sentry is an application monitoring and error-tracking platform that captures exceptions, crashes, and slow transactions…

SEO (Search Engine Optimization)

SEOis the practice of improving a website's content, structure, and authority so it ranks higher in unpaid search result…

SERP (Search Engine Results Page)

A SERPis the page a search engine like Google returns in response to a query, listing organic results, paid ads, and fea…

Server-Side Rendering (SSR)

Server-side renderingis a technique where a web server builds the full HTML of a page for each request before sending it…

Server-Side Tagging

Server-side tagging is a tracking method where analytics and marketing tags fire from a server container you control rat…

shadcn/ui

shadcn/ui is a collection of reusable, accessible React components built on Radix UI primitives and styled with Tailwind…

Shopify

Shopify is a hostedecommerce platform that lets businesses build and run online stores, managing products, payments, che…

SignalWire

SignalWire is a programmable communications platform that provides voice, messaging, video, and SIP APIs on its own real…

SIP Trunking

SIP trunking is a service that connects a business phone systemto the public telephone network over the internet using t…

Sitebulb

Sitebulb is a website auditing tool that crawls a site to find technical SEO problems, then presents prioritized "hints,…

Slack

Slack is a cloud-based team messaging platform organized into channels, centralizing chat, file sharing, and app integra…

Snyk

Snyk is a developer-first security platform that scans code, open-source dependencies, containers, and infrastructure-as…

Sora AI

Sora is OpenAI’s generative text-to-video model. From a written prompt it creates short, realistic or stylized video cli…

SPF

SPFis an email authentication standard that lists, in a domain's DNS TXT record, which mail servers are allowed to send …

Sprout Social

Sprout Social is an all-in-one social media management platform for scheduling, publishing, engagement, social listening…

SpyFu

SpyFu is a competitive intelligence tool for SEO and PPC that reveals the keywords competitors buy on Google Ads and ran…

Storybook

Storybook is an open-source tool for developing, documenting, and testing UI components in isolation, outside your main …

Stripe

Stripe is a payment processing platform that lets businesses accept credit cards, digital wallets, and other online paym…

Suno AI

Suno AI is a generative-AI music tool that turns a text prompt into a complete, original song — melody, instruments, and…

Supabase

Supabase is an open-source backend-as-a-service and a Firebase alternative built on PostgreSQL. It bundles a managed dat…

Supermetrics

Supermetrics is a marketing data pipeline tool that pulls metrics from ad, analytics, and social platforms into destinat…

Surfer SEO

Surfer SEO is a content optimization tool that analyzes top-ranking pages for a keyword and generates on-page guidelines…

Swift

Swift is Apple's open-source programming language for building iOS, iPadOS, macOS, watchOS, and tvOS apps. Introduced in…

SwiftUI

SwiftUI is Apple's declarative UI framework for building interfaces across iOS, iPadOS, macOS, watchOS, tvOS, and vision…

Tailwind CSS

Tailwind CSS is a utility-first CSS framework that styles websites by composing small, single-purpose classesdirectly in…

TanStack Query

TanStack Queryis an open-source library that manages server state in web and mobile apps — handling data fetching, cachi…

Technical SEO

Technical SEO is the practice of optimizing a website's infrastructure—crawlability, indexing, site speed, mobile-friend…

Telnyx

Telnyx is a communications platformthat provides programmable voice, SMS/MMS, SIP trunking, and related APIs over its ow…

Terraform

Terraform is an infrastructure-as-code tool from HashiCorp that lets you define cloud and on-premises resources in confi…

TestFlight

TestFlight is Apple's official beta testing platform, part of App Store Connect, that lets developers distribute pre-rel…

Text Embeddings

Text embeddings are numeric vector representations of text that capture semantic meaning, so that words, sentences, or d…

TikTok

TikTok is a short-form video social platform owned by ByteDance where users create, share, and discover videos surfaced …

TikTok Ads Manager

TikTok Ads Manager is ByteDance's self-serve platform for creating, targeting, and measuring paid advertising on TikTok.…

tRPC

tRPC is a TypeScript framework for building end-to-end type-safe APIs without schemas, code generation, or REST/GraphQL …

TruLens

TruLens is an open-source library for evaluating and tracing LLM and RAG applications, using feedback functions to score…

Twilio

Twilio is a cloud communications platform that provides APIs for sending and receiving SMS, voice calls, WhatsApp messag…

TypeScript

TypeScript is an open-source language from Microsoft that adds optional static typing to JavaScript. It compiles to plai…

Unbounce

Unbounce is a landing page and conversion platform that lets marketers build, publish, and A/B test campaign pages witho…

Unstructured

Unstructured is an open-source library and platform that extracts and cleans text from documents like PDFs, Word files, …

UptimeRobot

UptimeRobot is a website and server uptime monitoring service that checks whether your sites, APIs, and servers are onli…

UTM Tracking

UTM tracking uses UTM parameters—tags added to a URL such as source, medium, campaign, term, and content—to identify whe…

Vapi

Vapi is a developer platform for building voice AI agents that make and receive phone calls. It handles the underlying s…

Vector Database

A vector databaseis a database built to store and search high-dimensional embeddings—numerical representations of text, …

Vercel

Vercel is a cloud platform for deploying and hosting frontend web applications, best known as the company behind Next.js…

Vitest

Vitest is a fast, open-source unit-testing framework for JavaScript and TypeScript, built on Vite. It reuses Vite's conf…

Voiceflow

Voiceflow is a collaborative platform for designing, building, and deploying AI agents and chat or voice assistants. It …

Voyage AI

Voyage AI builds high-accuracy embedding and reranking models used to power retrieval-augmented generationand semantic s…

Vue

Vueis an open-source, progressive JavaScript framework for building user interfaces and single-page applications. Create…

VWO

VWOis a conversion rate optimization platform for running A/B, multivariate, and split-URL tests, plus heatmaps, session…

Weaviate

Weaviate is an open-source vector database that stores objects together with their vector embeddings, enabling semantics…

Web Accessibility (WCAG)

Web accessibility is the practice of designing and building websites so people with disabilities can perceive, navigate,…

Webflow

Webflow is a visual, no-code website builder and hosting platform that lets designers create custom, responsive websites…

Webhook

A webhook is an automated message an app sends to another app the moment a specific event happens, delivered as an HTTP …

Webhooks

A webhook is an automated HTTP request that one application sends to another the moment a specific event happens, delive…

WebPageTest

WebPageTest is a free, in-depth website performance tool that runs page-load tests from real browsers in chosen location…

WhatsApp is Meta's end-to-end encrypted messaging app used by more than 2 billion people; its Business Platformlets comp…

WhatsApp Business API

The WhatsApp Business APIlets companies send and receive WhatsApp messages programmatically at scale, powering support, …

Whisper

Whisper is an open-source automatic speech recognitionmodel released by OpenAI in 2022. It transcribes and translates sp…

Whitespark

Whitespark is a local SEO software and services company best known for its Local Citation Finder and Local Rank Tracker.…

WooCommerce

WooCommerce is a free, open-source e-commerce plugin that turns a WordPress website into a fully functional online store…

Wordfence

Wordfence is a security plugin for WordPress that protects sites with a web application firewall, malware scanner, and l…

WordPress

WordPress is a free, open-source content management system used to build and manage websites of every kind. It powers a …

Workflow Automation

Business process automationis the use of software to run multi-step business processes automatically, moving data and tr…

WP-CLI

WP-CLI is the official free, open-source command-line interface for WordPress. It lets developers manage WordPress sites…

Xcode

Xcode is Apple's official integrated development environmentfor building apps across all Apple platforms—iOS, iPadOS, ma…

XCTest

XCTest is Apple's official testing framework for Swift and Objective-C. Built into Xcode, it lets developers write unit …

Yext

Yext is a commercial digital presence management platform that lets businesses control their information, such as name, …

Zapier

Zapier is a no-code automation platform that connects thousands of web apps so they share data and trigger actions autom…

Zendesk

Zendesk is a customer service platform that centralizes support requests from email, chat, phone, social media, and mess…

Zoho Campaigns

Zoho Campaigns is email marketing software in the Zoho suite for creating, sending, and automating email newsletters and…

Zoho CRM

Zoho CRM is a cloud-based customer relationship management platform for managing leads, contacts, deals, and sales pipel…