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harness GitHub repositories

Explore 40 tracked GitHub repositories tagged harness. Compare their recorded star activity and implementation languages, then follow related topics to find other projects.

Snapshot: 2026-10-28. The collection gained 776 stars since the previous daily snapshot.

Tracked repositories: 40
Total stars: 415,974
Stars gained · 7 days: +4,983
Stars gained · 30 days: +22,318

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Star activity for harness repositories on this page
Repository	Total stars	Today	7 days	30 days
bytedance/deer-flow	84.5K	+50	+294	+1,444
ruvnet/ruflo	79.8K	+250	+1,956	+6,386
zhayujie/CowAgent	47.6K	+16	+146	+484
openai/openai-agents-python	30.3K	+32	+155	+610
rohitg00/agentmemory	30.0K	+34	+235	+1,011

Explore repositories

Showing 1–40 of 40 tracked repositories.

bytedance/deer-flow

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

★ 84.5K+50 todayPython

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

zhayujie/CowAgent

Open-source personal 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.

★ 47.6K+16 todayPython

openai/openai-agents-python

A lightweight, powerful framework for multi-agent workflows

★ 30.3K+32 todayPython

rohitg00/agentmemory

#1 Persistent memory for AI coding agents based on real-world benchmarks

★ 30.0K+34 todayTypeScript

walkinglabs/learn-harness-engineering

Harness engineering beginner tutorial, from 0 to 1

★ 21.8K+115 todayTypeScript

pydantic/pydantic-ai

How Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.

★ 20.9K+19 todayPython

NevaMind-AI/memU

Personal memory across agents

★ 14.6K+7 todayPython

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

strands-agents/harness-sdk

Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.

xerrors/Yuxi

可私有部署的多租户知识智能体平台：统一 RAG、知识图谱、多智能体、MCP/Skills、沙盒与权限管理。Yuxi = Cloud Agents + Knowledge RAG, Self-hosted knowledge agent platform for RAG, knowledge graphs and multi-agent workflows.

★ 7.5K+15 todayPython

truefoundry/trueforge

The open-source agent harness - the runtime layer that turns an LLM into a working agent.

★ 6.4K+6 todayTypeScript

agentscope-ai/agentscope-java

Build distributed, production-grade, long-running agents.

★ 6.1K+12 todayJava

ModelEngine-Group/nexent

Nexent is a zero-code platform for auto-generating production-grade AI agents using Harness Engineering principles — unified tools, skills, memory, and orchestration with built-in constraints, feedback loops, and control planes.

★ 6.1K+8 todayPython

the-open-agent/openagent

⚡️next-generation personal AI assistant powered by LLM, RAG and agent loops, supporting computer-use, browser-use and coding agent, demo: https://demo.openagentai.org

★ 5.7K+3 todayGo

SolaceProducts/solace-agent-mesh

Platform for building and running AI agents across the full lifecycle — build, test, deploy, monitor, improve. Hosts your agents, runs their tools, and coordinates them over an event mesh, with sessions, artifacts, auth, evaluators, and observability built in.

★ 4.9K+1 todayShell

ai-agents python

polyaxon/polyaxon

AI Infra / AI Orchestration / AI Control Plane

nextlevelbuilder/goclaw

GoClaw - GoClaw is OpenClaw rebuilt in Go — with multi-tenant isolation, 5-layer security, and native concurrency. Deploy AI agent teams at scale without compromising on safety.

★ 3.7K+2 todayGo

Prism-Shadow/penguin-harness

🐧 Unified and Stable RSI Platform

★ 3.0K+19 todayTypeScript

deer-flow/llm-space

A desktop app to prototype agent ideas, inspect every harness step, replay failures, and evaluate performance, all in one place. Local-first, cloud-ready for managed agents.

★ 2.1K+4 todayTypeScript

zhnt/loushang

AI-native agent harness for coding workflows by python: multi-model LLM orchestration, stateful sessions, tool governance, traceable delivery, and provider routing for GPT, Claude, DeepSeek, Qwen, Kimi, GLM, and MiniMax.

★ 1.9K+12 todayPython

shiwenwen/hope-agent

🦭 A cross-device desktop AI agent with memory, autonomous goals, dynamic workflows, and headless deployment | 会记忆、能持续推进目标、会动态编排多 Agent 的跨端桌面 AI 助手，也可服务化常驻 NAS / 云端

★ 1.9K+0 todayRust

RyanAlberts/best-of-Agent-Harnesses

🏆 Ranked list of 187 AI agent harnesses, plus templates, playbooks, MCP, and learning resources. Rescored weekly.

puppyone-ai/puppyone-cloud

Context drive for your AI agents

★ 1.3K+0 todayPython

0xsline/awesome-deepseek-harness

DeepSeek Harness (DSH) ecosystem: curated plugins, tools, and infrastructure from dsh-external/hub and the public dsh-plugin topic.

★ 1.3K+10 todayPython

ruc-datalab/EvoOntology

EvoOntology: A Self-Evolving Ontology Layer for Data Agents ⚙️ EvoOntology插件为Claude Code/Codex 建立&进化本体层

★ 1.1K+15 todayPython

llm claude-code

cuga-project/cuga-agent

CUGA is an open-source generalist agent harness for the enterprise, supporting complex task execution on web and APIs, OpenAPI/MCP integrations, composable architecture, reasoning modes, and policy-aware features.

★ 1.1K+1 todayPython

Electricitysheep/dsh-handbook

DeepSeek Harness (dsh) 从 0 到 1 深度手册：安装/插件开发/性能调优/实测案例/同模型多 Agent 实测对比（中文 + 英文 PDF）

★ 913+0 todayHTML

superiorlu/AITreasureBox

🤖 Automatically collected AI repos, tools, websites, papers & tutorials. 实用AI百宝箱 💎

★ 877+0 todayRuby

Dong90/oh-my-taiyiforge

AI workflow automation plugin for intelligent code generation with Claude/Codex

★ 859+0 todayTypeScript

jonigl/mcp-client-for-ollama

Harness the power of local LLMs with this TUI MCP Client for Ollama. Featuring all core MCP primitives (tools, prompts, resources), agent mode, multi-server, model switching, streaming responses, human-in-the-loop, thinking mode, model params config, system prompts, and saved preferences.

claw-eval/claw-eval

Claw-Eval is an evaluation harness for evaluating LLM as agents. All tasks verified by humans.

★ 801+20 todayPython

aeonfun/aeon

The most autonomous AI agent framework: runs unattended on GitHub Actions, self-healing skills, drives Claude Code, Grok, Codex & more. No approval loops. Configure once, forget forever.

★ 784+1 todayJavaScript

Playa-Cyrene/Cyrene-Agent

一款开源、基于昔涟开发的桌面 AI 智能体/An open-source desktop AI agent based on Cyrene.

★ 759+4 todayTypeScript

lencx/Minke

🐳 DeepSeek Harness Desktop

★ 694+1 todayTypeScript

ai-agents agent

pardnchiu/Agenvoy

A local AI agent harness in Go that runs 24/7 with auto-built tools, MCP, and Ollama

★ 602+41 todayGo

stevesolun/ctx

CTX Fit finds the cheapest AI coding setup that reliably works on your repository, then applies the winner as a reviewable change.

Agent-Field/CodeAF

Open-Source Software factory for Open Models

Han-1413141/dsh-cost-meter

Cost tracking for DeepSeek Harness: session and model costs, token usage, budgets, provider balances, and coding-plan quotas. Bilingual English/Chinese UI.

★ 555+14 todayJavaScript

ratel-ai/ratel

Context engineering for AI agents. ~80% fewer tokens. Fix tool overload. Skills and memory with in-process BM25 and semantic retrieval. Progressive Disclosure. No vector DB.

★ 539+4 todayRust