21 AI Agents tools (17 free)
21 AI Agents resources, picked out of 7 saved Instagram reels and 16 liked tweets, from creators like @jordanlee__, @JulianGoldieSEO, @vercel. 17 of them are free, freemium or open source.
Skills.sh is an open-source registry created by Vercel for discovering and sharing procedural skills for AI coding agents. It lets you add reusable instructions, workflows, and integrations to agents like Claude Code, Cursor, and Windsurf using a single CLI command.
Odin AI is an enterprise-grade agentic automation platform that connects company data with operational workflows. It lets teams deploy autonomous agents for customer support, document processing, reporting, and internal operations using no-code integrations or natural language prompts. It supports cloud, self-hosted, and on-premises deployments with enterprise governance controls.
This repository provides companion starter code created by Nader Dabit for building an autonomous social AI agent using the Eliza framework. It connects agents to platforms like X (Twitter), Discord, and Telegram while supporting LLM backends such as Anthropic, OpenAI, and GaiaNet.
Botpress is an AI platform designed for building customer service agents and multi-step conversational workflows. It features a visual studio, natural language builder, and knowledge base integrations to execute actions like processing refunds or updating accounts. It operates either as a standalone helpdesk or as an integration layer on top of existing tools like Zendesk and Intercom.
Browser Use Box (bux) is a dedicated 24/7 cloud server running Claude Code alongside a stealth browser harness. It allows you to dispatch browser automation and research tasks via Telegram, web UI, or SSH without keeping your local machine open. It supports cookie syncing and live human-in-the-loop takeover when logins or CAPTCHAs require manual intervention.
Browser Use WebUI provides a Gradio-based interface for the open-source browser-use library, allowing users to control web browsers via AI agents. It connects with both cloud models and local LLMs through Ollama, DeepSeek, OpenAI, and Anthropic. It also supports using your existing browser profile to avoid repeated logins and includes session recording.
browser-use is an open-source framework that lets LLMs interact with web pages like human users. It identifies interactive elements, handles navigation, fills forms, and bypasses barriers to automate multi-step online tasks. It provides a standard base for building autonomous browser agents with custom LLM backends.
Claude Cowork brings Claude Code's agentic architecture to general knowledge work without requiring a terminal. It executes multi-step tasks independently in the cloud, reads and writes local desktop files, controls browsers, and creates polished outputs like spreadsheets and presentations. It lets you assign complex jobs, step away, and return to completed work across desktop, web, and mobile.
Composio is an open-source integration framework that gives AI agents access to over a thousand external tools and APIs. It manages user authentication, dynamic tool discovery, and runtime sandboxes so developers can connect models to real-world actions without writing manual integrations. It supports TypeScript, Python, MCP clients, and major agent frameworks like LangChain, OpenAI Agents, and Claude.
Gooseworks Skills Library provides over 200 plug-and-play skills and data APIs designed for AI coding agents like Claude Code, Cursor, and Codex. It equips agents to handle go-to-market workflows including lead generation, ad creation, competitor intelligence, social listening, and SEO auditing through a single meta-skill installation.
Hyperagent is an AI agent platform that executes end-to-end tasks like market research, candidate sourcing, brand identity design, and website creation. Each agent operates in its own sandboxed computing environment with shell, browser, and tool access, continuously updating deliverables over time. It integrates into existing workflows via Slack, Telegram, webhooks, or scheduled triggers.
Lindy is an AI agent platform designed to automate recurring operational tasks across business software. It integrates with tools like Gmail, Slack, Notion, and HubSpot to handle communication, scheduling, triage, and multi-step data workflows autonomously. Users can build custom logic flows visually or deploy pre-built agent skills with editable long-term memory.
Manus is an autonomous AI agent designed to go beyond simple conversational answers by executing multi-step digital workflows. It can browse the web, write code, build sites, generate slides, and synthesize deep research reports independently.
A concise code recipe demonstrating how to wire an LLM to live web search using Vercel AI SDK and the Agentic Exa integration. It serves as a minimal boilerplate for building tool-calling agents in TypeScript with minimal configuration.
A concise Python code snippet demonstrating how to build a multimodal agent using Google's Gemini 2.0 Flash model and the Phidata (phi) framework. It combines image, audio, and video inputs with live DuckDuckGo web search into a single unified query. It serves as a practical starter template for complex multimodal reasoning workflows.
Open Operator is an open-source web agent built by Browserbase and powered by Stagehand. It takes a plain-text prompt, plans the necessary navigation steps, and controls a cloud browser in real time to fetch data or complete online tasks. It serves as an accessible, open alternative to proprietary browser agents like OpenAI Operator.
Phidata (now rebranded as Agno) is an open-source Python framework designed to build, run, and monitor autonomous AI agents. It provides built-in support for tool use, agentic RAG, multi-agent orchestration, structured Pydantic outputs, and an interactive local UI playground.
A curated reference list compiling primary essays, papers, and cookbooks on context engineering from top AI labs and agent builders. It tracks how teams like Anthropic, Cursor, Manus, and OpenAI handle context discovery, harnesses, and memory. It serves as an index for studying modern agent architecture.
SpinAI is an open-source TypeScript framework designed to streamline building AI agents. It includes ready-to-use templates, such as an agent that analyzes GitHub pull request diffs to automatically generate Mintlify documentation updates. Note that the project repository has recently been marked as deprecated by its maintainers.
This technique checks the outcome of browser automation actions using text diffs between page snapshots rather than full-page re-evaluations. By comparing accessibility tree or DOM representations before and after an action, AI agents can confirm state changes using significantly fewer context tokens.
Voiceflow is a visual design and development platform for building chat and voice AI assistants. It lets teams map out conversation flows, connect backend APIs, and prototype agent behaviors on a shared canvas before deploying across channels like web, WhatsApp, and voice.