Awesome List

Awesome Agent Harness

An awesome list of Agent Harness engineering resources, including GitHub projects, tools, benchmarks, and practical guides.

Picrew/awesome-agent-harness #agent-harness #context-engineering #harness-engineering

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List stars: 1,702
README repos: 333
Indexed repos: 332
List commits: 34
Forks: 179
Open issues: 62

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Latest scan 2026-09-03 10:49

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28 repos matching these filters.

Framework: cobra

Latest repo push 2026-09-04

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multica-ai/multica

Make humans and AI agents work as one team — open-source and self-hostable.

AI dev

Stack

Go Cobra Electron Expo Next.js Go modules npm pnpm

Updated: 2026-09-04
Lists: 3 list mentions
First commit: 2026-01-28
License: NOASSERTION
Issues: 1,483 open

48,788

stars

Forks: 6,295
Commits: 5,147 commits
Star growth, last 7 days: +631 +1.3%
Commit velocity, last 7 days: +81 +1.6%

Website GitHub

github/github-mcp-server

GitHub's official MCP Server

AI dev

Stack

Go Cobra Express React Vite Go modules npm

GitHub topics

#github #mcp #mcp-server

Updated: 2026-08-10
Lists: 2 list mentions
First commit: 2025-03-10
License: MIT
Issues: 369 open

32,129

stars

Forks: 4,765
Commits: 1,031 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

charmbracelet/crush

Glamourous agentic coding for all 💘

AI dev

Stack

Go Cobra gRPC Go Go modules

GitHub topics

#agentic-ai #ai #llms #ravishing

Updated: 2026-08-11
Lists: 3 list mentions
First commit: 2025-03-21
License: NOASSERTION
Issues: 629 open

27,265

stars

Forks: 2,143
Commits: 3,989 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

gastownhall/beads

Beads - A memory upgrade for your coding agent

AI dev

Stack

Go Cobra Gin gRPC Go pytest Cargo Go modules npm

GitHub topics

#agents #claude-code #coding

Updated: 2026-08-03
Lists: 2 list mentions
First commit: 2025-10-12
License: MIT
Issues: 461 open

25,822

stars

Forks: 1,733
Commits: 10,295 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

trycua/cua

Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.

AI dev

Stack

HTML Cobra Electron Express FastAPI Bun Cargo Go modules

GitHub topics

#agent #ai-agent #apple #computer-use #computer-use-agent #containerization

Updated: 2026-08-02
Lists: 4 list mentions
First commit: 2025-01-31
License: MIT
Issues: 627 open

20,869

stars

Forks: 1,407
Commits: 4,123 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

alibaba/open-code-review

Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

AI dev

Stack

Go Cobra gRPC Go React Tailwind CSS Go modules npm Yarn

GitHub topics

#agent #agent-skills #code-review #code-review-assistant #harness #repository-level-context

Updated: 2026-08-09
Lists: 7 list mentions
First commit: 2026-05-18
License: Apache-2.0
Issues: 94 open

19,836

stars

Forks: 1,388
Commits: 511 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

gastownhall/gastown

Gas Town - multi-agent workspace manager

AI dev

Stack

Go Cobra Gin gRPC Go Go modules npm

Updated: 2026-09-03
Lists: 3 list mentions
First commit: 2025-12-16
License: MIT
Issues: 446 open

17,921

stars

Forks: 1,651
Commits: 7,770 commits
Star growth, last 7 days: +93 +0.5%
Commit velocity, last 7 days: 0 0.0%

GitHub

googleapis/mcp-toolbox

MCP Toolbox for Databases is an open source MCP server for databases.

AI dev

Stack

Go Cobra Express gRPC Go LangChain Go modules npm PEP 517

GitHub topics

#agent #agents #ai #bigquery #clickhouse #cockroachdb

Updated: 2026-08-25
Lists: 3 list mentions
First commit: 2024-06-07
License: Apache-2.0
Issues: 241 open

16,249

stars

Forks: 1,696
Commits: 2,196 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

opensandbox-group/OpenSandbox

Secure, Fast, and Extensible Sandbox runtime for AI agents.

AI dev

Stack

Go Cobra FastAPI Gin gRPC Go .NET SDK Go modules Gradle

GitHub topics

#ai #ai-agent #ai-infra #kubernetes #sandbox

Updated: 2026-09-04
Lists: 1 list mention
First commit: 2025-11-13
License: Apache-2.0
Issues: 168 open

14,953

stars

Forks: 1,350
Commits: 2,686 commits
Star growth, last 7 days: +151 +1.0%
Commit velocity, last 7 days: +70 +2.7%

Website GitHub

alibaba/OpenSandbox

Secure, Fast, and Extensible Sandbox runtime for AI agents.

AI dev

Stack

Python Cobra FastAPI Gin gRPC Go .NET SDK Go modules Gradle

GitHub topics

#ai #ai-agent #ai-infra #kubernetes #sandbox

Updated: 2026-06-02
Lists: 2 list mentions
First commit: 2025-11-13
License: Apache-2.0
Issues: 80 open

10,952

stars

Forks: 881
Commits: 1,430 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

higress-group/higress

🤖 AI Gateway | AI Native API Gateway

AI dev

Stack

Go Cobra Gin gRPC Go Cargo Go modules npm

GitHub topics

#ai-gateway #ai-native #api-gateway #cloud-native #envoy

Updated: 2026-08-04
Lists: 4 list mentions
First commit: 2022-10-27
License: Apache-2.0
Issues: 898 open

9,023

stars

Forks: 1,212
Commits: 1,754 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

smtg-ai/claude-squad

Manage multiple AI terminal agents like Claude Code, Codex, OpenCode, and Amp.

Stack

Go Cobra Next.js React Go modules npm

GitHub topics

#claude-code #cli #codex #opencode #vibe-coding

Updated: 2026-07-30
Lists: 3 list mentions
First commit: 2025-03-09
License: AGPL-3.0
Issues: 54 open

8,224

stars

Forks: 595
Commits: 220 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

YaoApp/yao

✨ Build AI agents and web apps — with a single binary.

Stack

Go Cobra Gin gRPC Go Go modules

GitHub topics

#agent #agentic-ai #agents #ai #ai-applications #ai-dev

Updated: 2026-08-03
Lists: 1 list mention
First commit: 2021-09-06
License: NOASSERTION
Issues: 5 open

7,555

stars

Forks: 686
Commits: 4,200 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

modelcontextprotocol/registry

A community driven registry service for Model Context Protocol (MCP) servers.

AI dev

Stack

Go Cobra gRPC Go Go modules

GitHub topics

#mcp #mcp-servers

Updated: 2026-07-29
Lists: 2 list mentions
First commit: 2025-02-05
License: NOASSERTION
Issues: 121 open

7,093

stars

Forks: 922
Commits: 668 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

coze-dev/coze-loop

Next-generation AI Agent Optimization Platform: Cozeloop addresses challenges in AI agent development by providing full-lifecycle management capabilities from development, debugging, and evaluation to monitoring.

AI dev

Stack

Go Cobra gRPC Go React Tailwind CSS Go modules npm pnpm

GitHub topics

#agent #agent-evaluation #agent-observability #agentops #ai #coze

Updated: 2026-08-14
Lists: 2 list mentions
First commit: 2025-06-26
License: Apache-2.0
Issues: 73 open

5,696

stars

Forks: 791
Commits: 365 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

agentscope-ai/AgentTeams

An open-source Collaborative Multi-Agent OS for transparent, human-in-the-loop task coordination via Matrix rooms.

AI dev

Stack

Go Cobra gRPC Go Go modules PEP 517

GitHub topics

#agent-teams #openclaw

Updated: 2026-09-02
Lists: 2 list mentions
First commit: 2026-02-13
License: Apache-2.0
Issues: 245 open

5,557

stars

Forks: 678
Commits: 774 commits
Star growth, last 7 days: +55 +1.0%
Commit velocity, last 7 days: +1 +0.1%

Website GitHub

agentscope-ai/HiClaw

An open-source Collaborative Multi-Agent OS for transparent, human-in-the-loop task coordination via Matrix rooms.

AI dev

Stack

Go Cobra gRPC Go Go modules PEP 517

GitHub topics

#agent-teams #openclaw

Updated: 2026-06-23
Lists: 2 list mentions
First commit: 2026-02-13
License: Apache-2.0
Issues: 277 open

4,923

stars

Forks: 582
Commits: 674 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

agentgateway/agentgateway

Next Generation Agentic Proxy for AI Agents and MCP servers

Stack

Rust Axum Cobra gRPC Go React Cargo Go modules npm

GitHub topics

#agents #ai #ai-gateway #api-gateway #gateway-api #kubernetes

Updated: 2026-07-31
Lists: 3 list mentions
First commit: 2025-03-18
License: Apache-2.0
Issues: 317 open

4,181

stars

Forks: 695
Commits: 2,298 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

memodb-io/Acontext

Agent Skills as a Memory Layer

AI dev

Stack

JavaScript Cobra Express FastAPI Gin Go modules npm pnpm

GitHub topics

#agent #agent-development-kit #agent-observability #ai-agent #anthropic #context-data-platform

Updated: 2026-07-14
Lists: 2 list mentions
First commit: 2025-07-16
License: Apache-2.0
Issues: 36 open

3,675

stars

Forks: 333
Commits: 1,080 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

kubernetes-sigs/agent-sandbox

agent-sandbox enables easy management of isolated, stateful, singleton workloads, ideal for use cases like AI agent runtimes.

AI dev

Stack

Go Cobra FastAPI Flask gRPC Go Go modules npm PEP 517

Updated: 2026-07-30
Lists: 2 list mentions
First commit: 2025-08-12
License: Apache-2.0
Issues: 234 open

3,363

stars

Forks: 428
Commits: 781 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

docker/docker-agent

AI Agent Builder and Runtime by Docker Engineering

AI dev

Stack

Go Cobra gRPC Go Starlette Go modules npm pip

GitHub topics

#agents #ai

Updated: 2026-08-01
Lists: 2 list mentions
First commit: 2025-05-06
License: Apache-2.0
Issues: 21 open

3,227

stars

Forks: 426
Commits: 9,001 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

getkimchi/kimchi

Terminal coding agent powered by Kimchi's multi-model orchestration

AI dev

Stack

TypeScript Cobra Express FastAPI pytest Go modules npm pnpm

Updated: 2026-08-03
Lists: 1 list mention
First commit: 2026-04-07
License: Apache-2.0
Issues: 66 open

2,169

stars

Forks: 125
Commits: 711 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

Infisical/agent-vault

A HTTP credential proxy and vault for AI agents like Claude Code, OpenClaw, Hermes, custom agents + harnesses, and more.

AI dev

Stack

Go Cobra Express gRPC Go React Go modules npm

GitHub topics

#agents #ai-agents #secrets-management

Updated: 2026-08-23
Lists: 2 list mentions
First commit: 2026-03-27
License: NOASSERTION
Issues: 70 open

2,126

stars

Forks: 138
Commits: 295 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

google/ax

An open source distributed agent runtime

Stack

Go Cobra gRPC Go Go modules pip

Updated: 2026-08-20
Lists: 2 list mentions
First commit: 2026-01-22
License: Apache-2.0
Issues: 35 open

1,967

stars

Forks: 116
Commits: 623 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

GoogleCloudPlatform/scion

No description.

AI dev

Stack

Go Astro Cobra gRPC Go Vite Go modules npm pip

Updated: 2026-08-01
Lists: 1 list mention
First commit: 2025-12-20
License: Apache-2.0
Issues: 57 open

1,659

stars

Forks: 252
Commits: 3,466 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

m0n0x41d/haft

Engineering decisions engine that know when they're stale. Frame, compare, decide — with evidence decay and parity enforcement. For Claude Code, Cursor, Gemini CLI, Codex and more.

AI dev

Stack

Go Cobra Express Cargo Mix Go modules

GitHub topics

#ai-agents #ai-coding #anthropic #claude #claude-code #codex

Updated: 2026-07-27
Lists: 1 list mention
First commit: 2025-12-10
License: NOASSERTION
Issues: 9 open

1,375

stars

Forks: 103
Commits: 1,134 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

cisco-ai-defense/defenseclaw

Security Governance for Agentic AI

AI dev

Stack

Go Cobra FastAPI gRPC Go Next.js Go modules npm PEP 517

Updated: 2026-08-19
Lists: 1 list mention
First commit: 2026-03-22
License: Apache-2.0
Issues: 40 open

821

stars

Forks: 141
Commits: 393 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

Website GitHub

mattolson/agent-sandbox

Secure local dev environment for collaboration with AI coding agents

AI dev

Stack

Python Cobra Go modules

GitHub topics

#agent-harness #agent-sandbox #agents #coding-agents

Updated: 2026-08-02
Lists: 1 list mention
First commit: 2026-01-17
License: MIT
Issues: 9 open

195

stars

Forks: 17
Commits: 599 commits
Star growth, last 7 days: No 7-day history
Commit velocity, last 7 days: No 7-day history

GitHub

Activity

Default branch: main
Last pushed: 2026-08-30
GitHub updated: 2026-09-03
Created: 2026-03-30
First commit: -
Last scanned: 2026-09-03 10:49
Watchers: 5

Indexed repo mix

Repo stars: 8,027,975
Repo forks: 1,103,837
Active: 330
Archived: 2

Languages

Python (144) TypeScript (90) Go (31) Rust (29) JavaScript (11) Shell (6) C# (4) Java (4) HTML (3) Swift (3) C (1) Elixir (1)

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