The best ECC alternatives

hermes-agent

NousResearch/hermes-agent

The agent that grows with you

Choose hermes-agent if…

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

Shares ai-agents, anthropic, claude, claude-code with ECC.

CowAgent

zhayujie/CowAgent

Open-source super AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-agent, multi-model, multi-channel. Lightweight, extensible, one-line install. (formerly chatgpt-on-wechat)

Choose CowAgent if…

• you would rather work in Python than JavaScript
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one
• you specifically need ai or ai-agent

Shares ai-agents, claude, claude-code, llm with ECC.

agency-agents-zh

jnMetaCode/agency-agents-zh

🎭 277 个即插即用的 AI 专家角色 — 支持 Claude Code/Cursor/Copilot 等 20 种工具，覆盖工程/设计/营销/金融等 20 个部门。含 64 个中国市场原创智能体（小红书/抖音/微信/飞书/钉钉/Qt 上位机/机械设计）。搭配编排器 agency-orchestrator，一句话即可让多位专家按 DAG 自动协作。

Choose agency-agents-zh if…

• you would rather work in Shell than JavaScript
• you prefer a smaller, narrower project to a large one
• you specifically need agency-orchestrator or agent-definitions

Shares ai-agents, claude, claude-code, llm with ECC.

claude-code-book

lintsinghua/claude-code-book

《御舆：解码 Agent Harness》42万字拆解 AI Agent 的Harness骨架与神经 —— Claude Code 架构深度剖析，15 章从对话循环到构建你自己的 Agent Harness。在线阅读网站：

Choose claude-code-book if…

• you would rather work in Python than JavaScript
• you prefer a smaller, narrower project to a large one
• you specifically need agent or agent-architecture

Shares anthropic, claude-code, llm, mcp with ECC.

ponytail

DietrichGebert/ponytail

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

Choose ponytail if…

• you want something your agent can install directly rather than a library to wire up yourself
• you specifically need agent-skills or claude-code-plugin

Shares ai-agents, claude, claude-code, developer-tools with ECC.

graphify

Graphify-Labs/graphify

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

Choose graphify if…

• you would rather work in Python than JavaScript
• Apache License 2.0 suits your use better than MIT License
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one

Shares ai-agents, claude-code, developer-tools, llm with ECC.

claude-mem

thedotmack/claude-mem

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

Choose claude-mem if…

• you would rather work in TypeScript than JavaScript
• Apache License 2.0 suits your use better than MIT License
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one

Shares ai-agents, anthropic, claude, claude-code with ECC.

OmniRoute

diegosouzapw/OmniRoute

Never stop coding. Free MIT AI gateway: one endpoint, 352 providers (150+ free), 1200+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 550+ contributors

Choose OmniRoute if…

• you would rather work in TypeScript than JavaScript
• you prefer a smaller, narrower project to a large one
• you specifically need a2a or ai-gateway

Shares ai-agents, anthropic, claude, claude-code with ECC.

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 would rather work in Python than JavaScript
• Apache License 2.0 suits your use better than MIT License
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one

Shares anthropic, claude-code, llm, mcp with ECC.

agentic-awesome-skills

sickn33/agentic-awesome-skills

AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,115+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.

Choose agentic-awesome-skills if…

• you would rather work in Python than JavaScript
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one
• you specifically need agent-skills or agentic-skills

Shares ai-agents, claude-code, developer-tools, mcp with ECC.

agents

wshobson/agents

Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity

Choose agents if…

• you would rather work in Python than JavaScript
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one
• you specifically need agent-skills or agentic-ai

Shares ai-agents, anthropic, claude, claude-code with ECC.

ai-website-cloner-template

JCodesMore/ai-website-cloner-template

Clone any website with one command using AI coding agents

Choose ai-website-cloner-template if…

• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one
• you specifically need ai or ai-tools

Shares ai-agents, claude, claude-code, developer-tools with ECC.