The best loopx alternatives

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…

• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (47.9k)
• you specifically need ai or ai-agent

Shares ai-agents, claude-code, codex, multi-agent with loopx.

agents

wshobson/agents

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

Choose agents if…

• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (42.5k)
• you specifically need agent-skills or agentic-ai

Shares ai-agents, claude-code, codex, multi-agent with loopx.

elephant-goldfish-model

google/elephant-goldfish-model

Open-source plugin for designing and reviewing software with agents

Choose elephant-goldfish-model if…

• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (18.1k)
• you specifically need agent-skills or antigravity

Shares ai-agents, claude-code, codex, multi-agent with loopx.

omnigent

omnigent-ai/omnigent

Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce policies and sandboxing, and collaborate in real time from any device.

Choose omnigent if…

• you want the more widely starred option (11.4k)
• you specifically need agent-framework or agent-governance

Shares ai-agents, claude-code, codex, multi-agent with loopx.

agent-memory

tigerless-labs/agent-memory

Long-term memory runtime for AI agents — plain Markdown as the source of truth, local ranked retrieval, and an independent sleep-time Manage layer. Claude Code and Codex share one store. No API key.

Choose agent-memory if…

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

Shares ai-agents, claude-code, codex, local-first with loopx.

Vibe-Skills

foryourhealth111-pixel/Vibe-Skills

Intelligent Skill routing and workflow orchestration for AI agents — +21.12 pp reward, −29.6% tokens on SkillsBench with DeepSeekV4Flash-VE.

Choose Vibe-Skills if…

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

Shares ai-agents, claude-code, codex, multi-agent with loopx.

munder-difflin

HarnessMD/munder-difflin

an open-source alternative to the dots, bots and muses of the world, run an office of claude code/codex like agents on your laptop, sandboxes or anywhere, uses your existing subscriptions

Choose munder-difflin if…

• you would rather work in JavaScript than Python
• MIT License suits your use better than Apache License 2.0
• you specifically need agent-orchestration or agents

Shares agent-harness, ai-agents, claude-code, codex with loopx.

Raven

EverMind-AI/Raven

The Harness of Harnesses • Super Agent: a trusted, persistent, self-evolving multi-agent ecosystem for all-domain collaboration.

Choose Raven if…

• you specifically need ai or anthropic

Shares ai-agents, codex, multi-agent, rsi with loopx.

hermes-agent

NousResearch/hermes-agent

The agent that grows with you

Choose hermes-agent if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (263.0k)
• you specifically need ai or ai-agent

Shares ai-agents, claude-code, codex with loopx.

sapper-v2

N1nEmAn/sapper-v2

The first fruit of the Nüwa tree — an autonomous AI pentest legion (634-team champion, 8h unattended, 1B tokens beat 4.5B). Not just a tool: evolvable by design. Grow your own fruit on the Nüwa Foundation (Create/Language/History).

Choose sapper-v2 if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you specifically need agentic-workflows or ai-security

Shares ai-agents, claude-code, multi-agent with loopx.

paperclip

paperclipai/paperclip

The open-source app everyone uses to manage agents at work

Choose paperclip if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (113.4k)

Shares ai-agents, claude-code, codex, multi-agent with loopx.

ruflo

ruvnet/ruflo

🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

Choose ruflo if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (81.6k)

Shares ai-agents, claude-code, codex, multi-agent with loopx.