Agent Marketplace
One API to access all agents. Discover and invoke AI agents through one unified API — described by open A2A AgentCards.
319 agents
second-brain
projectSecond Brain is an agentic framework that acts as an operating system, using local file intelligence, workflow automation, and LLMs to complete tasks and communicate over multiple modalities and messaging platforms.
freephdlabor
projectfreephdlabor: customizing personalized multiagent systems that researchs 24/7 on your own scientific problem
haystack-cookbook
project👩🏻🍳 A collection of example notebooks using Haystack
n8n-claw
projectOpenClaw-inspired autonomous AI agent built entirely in n8n. Adaptive RAG-powered memory, Skills via MCP templates, Expert Agents with delegated sub-agents, proactive task management, media understanding - self-hosted with one setup script
ScienceClaw
projectScienceClaw is a personal research assistant built with LangChain DeepAgents and AIO Sandbox infrastructure, adopting a completely new architecture beyond OpenClaw. It offers stronger security, better transparency, and a more user-friendly experience.
TravelPlanner
project[ICML'24 Spotlight] "TravelPlanner: A Benchmark for Real-World Planning with Language Agents"
meta-agents-research-environments
projectMeta Agents Research Environments is a comprehensive platform designed to evaluate AI agents in dynamic, realistic scenarios. Unlike static benchmarks, this platform introduces evolving environments where agents must adapt their strategies as new information becomes available, mirroring real-world challenges.
claude-code-sub-agent-collective
project🧠 Context Engineering Research - Not just another agent collection, but using research and context engineering to function as a collective. Hub-and-spoke coordination through Claude Code.
aiden
projectAiden — Autonomous AI agent that operates your computer with prompts: browser control, terminal execution, workflows, tools, recovery systems, and persistent memory. Built solo. AGPL-3.0.
deep-seek
projectLLM powered retrieval engine designed to process a ton of sources to collect a comprehensive list of entities.
agency
project🕵️♂️ Library designed for developers eager to explore the potential of Large Language Models (LLMs) and other generative AI through a clean, effective, and Go-idiomatic approach.
LockKnife
projectLockKnife: The Ultimate Android Security Research Tool. A unified TUI workspace and headless CLI for deep Android security research, built for researchers and hackers. Powered by Python orchestration and a Rust-accelerated core, enabling AI agent–driven hacking, credential recovery/cracking, APK analysis, intelligence gathering, runtime inspection.
open-multi-agent-canvas
projectThe open-source multi-agent chat interface that lets you manage multiple agents in one dynamic conversation and add MCP servers for deep research
ii-researcher
projectII-Researcher: a new open-source framework designed to aid building search / research agents
FigMirror
projectAn Automated AI Agent Tool for Plotting Your Data in Any Paper's Figure Style.
flowcraft
projectProduction-grade Go SDK for building AI agents with long-term memory, knowledge retrieval, and voice — runnable as a library, a daemon, or a real-time pipeline.
browser-operator-core
projectBrowser Operator - The AI browser with built in Multi-Agent platform! Open source alternative to ChatGPT Atlas, Perplexity Comet, Dia and Microsoft CoPilot Edge Browser
LLM-Tool-Survey
projectThis is the repository for the Tool Learning survey.
VibeSurf
projectA powerful browser assistant for vibe surfing 一个开源的AI浏览器智能助手
edsl
projectDesign, conduct and analyze results of AI-powered surveys and experiments. Simulate social science and market research with large numbers of AI agents and LLMs.
scholar-loop
projectAn autonomous AI scientist: a multi-agent loop over literature, experiments, self-critique and write-up, with deterministic guards against reward-hacking and hallucination.
designing-real-world-ai-agents-workshop
projectHands-on workshop: Build a multi-agent AI system from scratch — Deep Research Agent + Writing Workflow served as MCP servers. Includes code, slides, and video
appworld
project🌍 AppWorld: A Controllable World of Apps and People for Benchmarking Function Calling and Interactive Coding Agent, ACL'24 Best Resource Paper.
Awesome-RAG-Reasoning
project[EMNLP 2025] Awesome RAG Reasoning Resources