The best fast-agent alternatives

ouroboros

Q00/ouroboros

Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted evolution loop. MCP server, 14 runtimes: Claude Code, Codex CLI, Gemini CLI, OpenCode, Copilot, Kiro and more.

Choose ouroboros if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (6.3k)
• you specifically need agent-os or agentic-ai

Shares cli, mcp, skills with fast-agent.

gpt-researcher

assafelovic/gpt-researcher

An autonomous agent that conducts deep research on any data using any LLM providers

Choose gpt-researcher if…

• you want the more widely starred option (30.5k)
• you specifically need ai or automation

Shares agent, mcp, mcp-server, python with fast-agent.

wigolo

KnockOutEZ/wigolo

The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.

Choose wigolo if…

• you would rather work in TypeScript than Python
• you specifically need ai or ai-agent

Shares agent, cli, mcp, mcp-server with fast-agent.

Graft

trailhq/Graft

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.

Choose Graft if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (11.1k)
• you specifically need ai-agents or anthropic

Shares cli, mcp, mcp-server with fast-agent.

linkedin-mcp-server

stickerdaniel/linkedin-mcp-server

Open-source MCP server for LinkedIn. Give Claude and any MCP-compatible AI agent access to profiles, companies, jobs, and messages.

Choose linkedin-mcp-server if…

• you specifically need ai-agents or anthropic

Shares mcp, mcp-server, python with fast-agent.

JeecgBoot

jeecgboot/JeecgBoot

【低代码v2.0，一句话即可生成整个系统】企业级AI低代码平台，一键生成前后端代码甚至整个系统。 AI Skills 一句话画流程、设计表单、生成报表、大屏。内置 AI应用平台涵盖：AI聊天、知识库、流程编排、MCP插件等，兼容主流大模型。引领AI低代码「Skills 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式，解决 Java 项目 90% 重复工作，提高效率又不失灵活。

Choose JeecgBoot if…

• you would rather work in Java than Python
• you want the more widely starred option (48.4k)
• you specifically need activiti or ai

Shares agent, cli, mcp, skills with fast-agent.

hive

aden-hive/hive

Multi-Agent Harness for Production AI

Choose hive if…

• you want the more widely starred option (11.1k)
• you specifically need anthropic or automation

Shares agent, agent-framework, agent-skills, python with fast-agent.

ai-agents-from-zero

didilili/ai-agents-from-zero

🚀 2026 最系统的 AI Agent 速成指南｜智能体实战教程 · 完整学习路径 + 实战项目 + 面试题库 · 对标大模型应用开发工程师岗位 · 覆盖LangChain / LangGraph / Coze / Dify / MCP / skills / LLM / RAG / 提示词 · 企业级部署与微调 · 从0到企业级落地 + 从学习到上线项目 + 面试准备一体化

Choose ai-agents-from-zero if…

• MIT License suits your use better than Apache License 2.0
• you specifically need agentic-ai or ai-agent

Shares agent, agent-framework, mcp, skills with fast-agent.

n8n

n8n-io/n8n

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Choose n8n if…

• you would rather work in TypeScript than Python
• you want the more widely starred option (209.4k)
• you specifically need ai or apis

Shares cli, mcp, mcp-client, mcp-server with fast-agent.

Agent-Reach

Panniantong/Agent-Reach

Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.

Choose Agent-Reach if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (108.3k)
• you specifically need agent-infrastructure or ai-agent

Shares cli, mcp, python with fast-agent.

headroom

headroomlabs-ai/headroom

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

Choose headroom if…

• you want the more widely starred option (78.7k)
• you specifically need ai or anthropic

Shares agent, mcp, python with fast-agent.

DeepSeek-Reasonix

esengine/DeepSeek-Reasonix

DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.

Choose DeepSeek-Reasonix if…

• you would rather work in Go than Python
• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (36.1k)
• you specifically need ai-agent or ai-coding

Shares agent, agent-framework, cli, tui with fast-agent.