AI Agents

Discover AI agents, frameworks, and tools shaping the ecosystem.

Agent Directory

Claude Code

AnthropicCoding Agents

An agentic CLI tool that lets Claude operate directly in your terminal, reading files, editing code, running commands, and managing git workflows autonomously.

Usage-based via Claude API

Launched 2025

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Cursor

AnysphereCoding Agents

An AI-native code editor built on VS Code that provides inline code generation, multi-file editing, and codebase-aware chat powered by multiple foundation models.

Free tier, Pro $20/mo, Business $40/mo

Launched 2023

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GitHub Copilot

GitHub / MicrosoftCoding Agents

An AI pair programmer integrated into popular editors that suggests code completions, generates functions from comments, and offers chat-based coding assistance.

Individual $10/mo, Business $19/mo, Enterprise $39/mo

Launched 2022

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Windsurf

CodeiumCoding Agents

An AI-powered IDE that combines copilot and agent capabilities, allowing flows where the AI and developer collaborate on code changes across an entire project.

Free tier, Pro $15/mo, Teams $30/mo

Launched 2024

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Perplexity

Perplexity AIResearch Agents

An AI-powered answer engine that searches the web in real time, synthesizes information from multiple sources, and provides cited responses to complex questions.

Free tier, Pro $20/mo

Launched 2022

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Elicit

Elicit Inc.Research Agents

A research assistant that helps find and analyze academic papers, extract key claims, and summarize findings across large bodies of scientific literature.

Free tier, Plus $10/mo, Enterprise custom

Launched 2021

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Consensus

Consensus NLPResearch Agents

A search engine that uses AI to find and synthesize results from peer-reviewed scientific research, providing evidence-based answers with citations.

Free tier, Premium $9.99/mo

Launched 2022

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ChatGPT

OpenAIGeneral / Personal Agents

A general-purpose AI assistant that can handle conversation, writing, coding, analysis, and web browsing, with plugin and custom GPT support for specialized tasks.

Free tier, Plus $20/mo, Team $25/mo, Enterprise custom

Launched 2022

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Gemini

GoogleGeneral / Personal Agents

Google's multimodal AI assistant with deep integration into Google Workspace, Search, and Android, capable of handling text, images, code, and long documents.

Free tier, Advanced $19.99/mo (included with Google One AI Premium)

Launched 2023

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Claude

AnthropicGeneral / Personal Agents

A helpful AI assistant known for nuanced instruction-following, long-context understanding, and careful reasoning across writing, analysis, coding, and research tasks.

Free tier, Pro $20/mo, Team $25/mo, Enterprise custom

Launched 2023

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Midjourney

Midjourney Inc.Creative Agents

A leading AI image generation tool that creates high-quality, artistic images from text prompts, known for its distinctive aesthetic style and photorealistic output.

Basic $10/mo, Standard $30/mo, Pro $60/mo

Launched 2022

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DALL-E 3

OpenAICreative Agents

OpenAI's image generation model integrated into ChatGPT and available via API, offering precise prompt adherence and the ability to render text within images.

Included with ChatGPT Plus, API usage-based

Launched 2023

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Suno

Suno Inc.Creative Agents

An AI music generation platform that creates full songs with vocals, instruments, and lyrics from text prompts or custom lyrics input.

Free tier, Pro $10/mo, Premier $30/mo

Launched 2023

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LangChain

LangChain Inc.Frameworks & Platforms

An open-source framework for building LLM-powered applications with chains, agents, retrieval-augmented generation, and memory, supporting multiple model providers.

Open source (LangSmith platform has paid tiers)

Launched 2022

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CrewAI

CrewAI Inc.Frameworks & Platforms

A framework for orchestrating role-playing AI agents that collaborate on complex tasks, allowing developers to define agent roles, goals, and delegation patterns.

Open source, Enterprise cloud plans available

Launched 2024

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AutoGen

MicrosoftFrameworks & Platforms

An open-source framework for building multi-agent conversational systems where multiple AI agents can collaborate, debate, and coordinate to solve tasks.

Open source

Launched 2023

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OpenAI Assistants API

OpenAIFrameworks & Platforms

A platform API for building AI assistants with persistent threads, file retrieval, code interpretation, and function calling built into OpenAI's hosted infrastructure.

Usage-based via OpenAI API

Launched 2023

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Model Context Protocol (MCP)

AnthropicFrameworks & Platforms

An open protocol that standardizes how AI applications connect to external data sources and tools, enabling plug-and-play integrations for any MCP-compatible client.

Open source protocol

Launched 2024

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Build an Agent

Resources and documentation to help you build your own AI agents.