--- title: "AI Agents" type: "category" slug: "ai-agents" canonical_url: "https://www.graphcanon.com/categories/ai-agents" tool_count: 727 --- # AI Agents *GraphCanon updated Aug 22, 2026* Autonomous and multi-agent systems: agent runtimes, tool use, planning, and orchestration of long-running tasks (LangGraph, CrewAI, AutoGen). GraphCanon lists 727 published tools in AI Agents. hermes-agent leads adoption at 231,074 GitHub stars. Agent runtimes add planning, tool use, and non-determinism - worth it when workflows are genuinely multi-step. Prefer deterministic pipelines when possible; use agents when tool breadth and branching justify the overhead. 727 tools in this category (showing the top 60 by stars). ## Featured comparisons - [hexstrike-ai vs PentestGPT](/compare/0x4m4-hexstrike-ai-vs-greydgl-pentestgpt.md) - [hexstrike-ai vs AutoGPT](/compare/0x4m4-hexstrike-ai-vs-significant-gravitas-autogpt.md) - [rig vs LocalAI](/compare/0xplaygrounds-rig-vs-mudler-localai.md) - [1Panel vs langflow](/compare/1panel-dev-1panel-vs-langflow-ai-langflow.md) - [1Panel vs open-webui](/compare/1panel-dev-1panel-vs-open-webui-open-webui.md) - [1Panel vs OpenHands](/compare/1panel-dev-1panel-vs-openhands-openhands.md) - [MaxKB vs botpress](/compare/1panel-dev-maxkb-vs-botpress-botpress.md) - [MaxKB vs openagent](/compare/1panel-dev-maxkb-vs-haohao-end-openagent.md) ## Stacks - [The AI agent stack](/stacks/autonomous-agent.md) ## Tools - [hermes-agent](/tools/nousresearch-hermes-agent.md) - The agent that grows with you (★ 231,074) [Very active] - [ECC](/tools/affaan-m-ecc.md) - The agent harness performance optimization system for AI agents (★ 240,297) [Very active] - [AutoGPT](/tools/significant-gravitas-autogpt.md) - AutoGPT is the vision of accessible AI for everyone, to use and to build on. (★ 186,623) [Very active] - [dify](/tools/langgenius-dify.md) - Production-ready platform for agentic workflow development (★ 151,725) [Very active] - [langchain](/tools/langchain-ai-langchain.md) - The agent engineering platform. (★ 143,615) [Very active] - [graphify](/tools/graphify-labs-graphify.md) - Turn any code or documentation into a queryable knowledge graph (★ 107,507) [Very active] - [lobehub](/tools/lobehub-lobehub.md) - Your Chief Agent Operator for managing AI agents (★ 81,810) [Very active] - [awesome-llm-apps](/tools/shubhamsaboo-awesome-llm-apps.md) - Over 100 runnable AI Agent and RAG apps to clone, tweak, and deploy. (★ 131,230) [Very active] - [ragflow](/tools/infiniflow-ragflow.md) - Retrieval-Augmented Generation engine with agent capabilities (★ 86,541) [Very active] - [claude-mem](/tools/thedotmack-claude-mem.md) - Persistent Context Across Sessions for Every Agent (★ 91,018) [Very active] - [deer-flow](/tools/bytedance-deer-flow.md) - An open-source long-horizon SuperAgent that handles complex tasks over minutes to hours. (★ 80,066) [Very active] - [Flowise](/tools/flowiseai-flowise.md) - Build AI Agents, Visually (★ 55,246) [Very active] - [system_prompts_leaks](/tools/asgeirtj-system-prompts-leaks.md) - Extracted system prompts from various AI agents and LLMs (★ 62,977) [Very active] - [anything-llm](/tools/mintplex-labs-anything-llm.md) - Self-hosted agent experience with deployment scripts for multiple environments (★ 64,716) [Very active] - [mem0](/tools/mem0ai-mem0.md) - Universal memory layer for AI Agents (★ 62,757) [Very active] - [oh-my-openagent](/tools/code-yeongyu-oh-my-openagent.md) - A coding agent for complex codebases, supporting multiple AI agents like ChatGPT and Claude. (★ 68,108) [Very active] - [NextChat](/tools/chatgptnextweb-nextchat.md) - Light and Fast AI Assistant (★ 88,617) [Very active] - [langflow](/tools/langflow-ai-langflow.md) - Tool for building and deploying AI-powered agents and workflows (★ 152,744) [Very active] - [ponytail](/tools/dietrichgebert-ponytail.md) - Facilitates AI-driven development with minimal effort. (★ 103,495) [Active] - [llama_index](/tools/run-llama-llama-index.md) - Leading document agent and OCR platform (★ 51,442) [Very active] - [CowAgent](/tools/zhayujie-cowagent.md) - Open-source super AI assistant & Agent Harness (★ 46,520) [Very active] - [CL4R1T4S](/tools/elder-plinius-cl4r1t4s.md) - Leaked system prompts for various AI agents include ChatGPT, Claude, Gemini among others emphasizing transparency and access. (★ 46,435) [Very active] - [OmniRoute](/tools/diegosouzapw-omniroute.md) - Free AI gateway with multi-provider support and token savings (★ 51,233) [Very active] - [nanobot](/tools/hkuds-nanobot.md) - Lightweight, open-source AI agent for your tools, chats, and workflows. (★ 47,060) [Very active] - [ai-engineering-from-scratch](/tools/rohitg00-ai-engineering-from-scratch.md) - Learn it. Build it. Ship it for others. (★ 46,862) [Very active] - [hello-agents](/tools/datawhalechina-hello-agents.md) - Course on building intelligent agents from scratch (★ 73,126) [Very active] - [gemini-cli](/tools/google-gemini-gemini-cli.md) - An open-source AI agent that brings the power of Gemini directly into your terminal. (★ 106,571) [Very active] - [LibreChat](/tools/danny-avila-librechat.md) - Enhanced ChatGPT Clone with extensive features and integrations for self-hosting (★ 41,282) [Very active] - [awesome-claude-skills](/tools/composiohq-awesome-claude-skills.md) - A curated list of awesome Claude Skills for customizing AI workflows (★ 72,787) [Active] - [langgraph](/tools/langchain-ai-langgraph.md) - Low-level orchestration framework for building stateful agents. (★ 38,352) [Very active] - [ai-agents-for-beginners](/tools/microsoft-ai-agents-for-beginners.md) - 12 Lessons to Get Started Building AI Agents (★ 72,665) [Very active] - [ai-engineering-hub](/tools/patchy631-ai-engineering-hub.md) - Tutorials on LLMs, RAGs, and real-world AI agent applications (★ 37,020) [Active] - [crewAI](/tools/crewaiinc-crewai.md) - Framework for orchestrating role-playing AI agents (★ 56,779) [Very active] - [worldmonitor](/tools/koala73-worldmonitor.md) - Real-time global intelligence dashboard with AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking (★ 82,968) [Very active] - [agents](/tools/wshobson-agents.md) - Multi-harness agentic plugin marketplace for various AI agents (★ 38,928) [Very active] - [Agent-Reach](/tools/panniantong-agent-reach.md) - AI Agent for Automated Web and Social Media Data Extraction (★ 60,828) [Very active] - [FastGPT](/tools/labring-fastgpt.md) - A knowledge-based platform built on LLMs for developing and deploying complex question-answering systems (★ 29,366) [Very active] - [learn-claude-code](/tools/shareai-lab-learn-claude-code.md) - Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1 (★ 74,328) [Very active] - [AstrBot](/tools/astrbotdevs-astrbot.md) - AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature (★ 39,240) [Very active] - [onyx](/tools/onyx-dot-app-onyx.md) - Open Source AI Platform - AI Chat with advanced features that works with every LLM (★ 31,617) [Very active] - [OpenMontage](/tools/calesthio-openmontage.md) - World's first open-source, agentic video production system. (★ 48,781) [Very active] - [PageIndex](/tools/vectifyai-pageindex.md) - Document Index for Vectorless, Reasoning-based RAG (★ 35,204) [Very active] - [composio](/tools/composiohq-composio.md) - Build AI agents that turn intent into action. (★ 29,715) [Very active] - [awesome-claude-code](/tools/hesreallyhim-awesome-claude-code.md) - A curated collection of resources for Claude Code, an AI coding companion from Anthropic PBC. (★ 52,394) [Very active] - [khoj](/tools/khoj-ai-khoj.md) - Your AI second brain. Self-hostable. (★ 36,512) [Active] - [sim](/tools/simstudioai-sim.md) - Build, deploy, and orchestrate AI agents. (★ 29,424) [Very active] - [ruflo](/tools/ruvnet-ruflo.md) - The leading agent meta-harness for intelligent multi-player swarms and autonomous workflows (★ 68,322) [Very active] - [9router](/tools/decolua-9router.md) - Unlimited FREE AI coding with auto-fallback and token savings (★ 25,841) [Very active] - [Anthropic-Cybersecurity-Skills](/tools/mukul975-anthropic-cybersecurity-skills.md) - 817 structured cybersecurity skills for AI agents (★ 27,958) [Active] - [claude-code-best-practice](/tools/shanraisshan-claude-code-best-practice.md) - from vibe coding to agentic engineering - practice makes claude perfect (★ 64,723) [Very active] - [chatbox](/tools/chatboxai-chatbox.md) - Powerful AI Client (★ 41,427) [Very active] - [firecrawl](/tools/firecrawl-firecrawl.md) - The API to search, scrape, and interact with the web at scale. 🔥 (★ 167,794) [Very active] - [haystack](/tools/deepset-ai-haystack.md) - Open-source AI orchestration framework for building context-engineered LLM applications. (★ 26,073) [Very active] - [open-design](/tools/nexu-io-open-design.md) - 🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. (★ 89,185) [Very active] - [UI-TARS-desktop](/tools/bytedance-ui-tars-desktop.md) - Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra (★ 38,634) [Active] - [QwenPaw](/tools/agentscope-ai-qwenpaw.md) - Your Personal AI Assistant (★ 33,990) [Very active] - [agentic-awesome-skills](/tools/sickn33-antigravity-awesome-skills.md) - Library of agentic skills for various AI agents (★ 45,139) [Very active] - [happy-llm](/tools/datawhalechina-happy-llm.md) - 📚 From Zero to Building Large Models (★ 32,987) [Active] - [openai-agents-python](/tools/openai-openai-agents-python.md) - A lightweight, powerful framework for multi-agent workflows (★ 28,676) [Very active] - [browser-use](/tools/browser-use-browser-use.md) - Make websites accessible for AI agents. Automate tasks online with ease. (★ 109,348) [Very active] ## Common questions ### What are the best ai agents tools? GraphCanon ranks AI Agents tools by GitHub adoption and freshness. hermes-agent is the current leader (231,074 stars). See the full list on this page - sorted by stars, with [maintenance labels](/glossary/trust-and-signals/maintenance-label) and graph relationships. ### How does GraphCanon rank AI Agents tools? We sort by GitHub stars and push recency on category pages, not paid placement. Alternatives and compare pages use [typed graph edges](/glossary/knowledge-graph/typed-edge) (alternative, successor, integrates_with) plus shared categories - constraint-first, not marketing votes. ### How many tools are in AI Agents? 727 published tools are tagged with AI Agents in the GraphCanon knowledge graph. ### What are popular AI Agents comparisons? Head-to-head compare pages in this category include hexstrike-ai vs PentestGPT, hexstrike-ai vs AutoGPT, rig vs LocalAI. Each comparison uses live GitHub stats and optional [trust signals](/glossary/trust-and-signals/trust-signal) - see the comparisons block on this page. ### Which stacks use AI Agents? Curated workflow pages that include AI Agents: [The AI agent stack](/stacks/autonomous-agent). Each stack step includes when-not-to-use guidance. ### Where are graph-backed alternatives hubs for AI Agents? High-intent OSS-vs-OSS alternatives pages include [LangChain alternatives](/tools/langchain-ai-langchain/alternatives), [LlamaIndex alternatives](/tools/run-llama-llama-index/alternatives), [Qdrant alternatives](/tools/qdrant-qdrant/alternatives), [FinRobot alternatives](/tools/ai4finance-foundation-finrobot/alternatives), [free-llm-api-resources alternatives](/tools/cheahjs-free-llm-api-resources/alternatives), [caveman alternatives](/tools/juliusbrussee-caveman/alternatives), [rtk alternatives](/tools/rtk-ai-rtk/alternatives), [unsloth alternatives](/tools/unslothai-unsloth/alternatives), [ollama alternatives](/tools/ollama-ollama/alternatives). Each hub ranks typed graph neighbors and constraint tags - not popularity votes. ### Is there a machine-readable AI Agents list? Yes. Append `.md` to this URL or fetch [`/md/categories/ai-agents`](/md/categories/ai-agents) for a markdown twin. The JSON API exposes the same corpus at [`/api/graphcanon/categories/ai-agents`](/api/graphcanon/categories/ai-agents). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/categories/ai-agents`](/api/graphcanon/categories/ai-agents) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_