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Awesome Harness Engineering
Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permissions, observability, and orchestration.
ai-boost/awesome-harness-engineering
#agent-harness
#agent-memory
#agent-orchestration
#ai-agent-harness
#ai-agents
#awesome-list
#context-engineering
#harness-engineering
#mcp
- List stars
- 4,855
- README repos
- 252
- Indexed repos
- 170
- List commits
- 108
- Forks
- 672
- Open issues
- 260
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GitHub stars and default-branch commits for ai-boost/awesome-harness-engineering.
Latest scan 2026-10-17 10:50
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affaan-m/ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
AI dev
Stack
GitHub topics
- Updated
- 2026-10-15
- Lists
- 7 list mentions
- First commit
- 2026-01-18
- License
- MIT
- Issues
- 232 open
281,889
stars
- Forks
- 41,914
- Commits
- 3,934 commits
- Star growth, last 7 days
- +5,294 +1.9%
- Commit velocity, last 7 days
- +219 +5.9%
DietrichGebert/ponytail
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
AI dev
Stack
GitHub topics
- Updated
- 2026-10-16
- Lists
- 2 list mentions
- First commit
- 2026-06-12
- License
- MIT
- Issues
- 23 open
165,266
stars
- Forks
- 8,927
- Commits
- 355 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
langgenius/dify
Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.
AI dev
GitHub topics
- Updated
- 2026-09-24
- Lists
- 10 list mentions
- First commit
- 2023-05-15
- License
- NOASSERTION
- Issues
- 1,077 open
157,016
stars
- Forks
- 24,738
- Commits
- 13,615 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
diegosouzapw/OmniRoute
Never stop coding. Free MIT AI gateway: one endpoint, 359 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 hundreds of contributors
AI dev
GitHub topics
- Updated
- 2026-10-17
- Lists
- 5 list mentions
- First commit
- 2026-02-18
- License
- MIT
- Issues
- 334 open
77,422
stars
- Forks
- 11,209
- Commits
- 10,753 commits
- Star growth, last 7 days
- +2,415 +3.2%
- Commit velocity, last 7 days
- +432 +4.2%
shareAI-lab/learn-claude-code
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
GitHub topics
- Updated
- 2026-08-26
- Lists
- 3 list mentions
- First commit
- 2026-02-21
- License
- MIT
- Issues
- 36 open
76,288
stars
- Forks
- 12,272
- Commits
- 233 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
wshobson/agents
Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity
AI dev
GitHub topics
- Updated
- 2026-09-07
- Lists
- 4 list mentions
- First commit
- 2025-07-24
- License
- MIT
- Issues
- 8 open
39,600
stars
- Forks
- 4,220
- Commits
- 569 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
Yeachan-Heo/oh-my-claudecode
Teams-first Multi-agent orchestration for Claude Code
AI dev
GitHub topics
- Updated
- 2026-09-09
- Lists
- 2 list mentions
- First commit
- 2026-01-09
- License
- MIT
- Issues
- 3 open
39,069
stars
- Forks
- 3,499
- Commits
- 4,624 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
rohitg00/agentmemory
#1 Persistent memory for AI coding agents based on real-world benchmarks
AI dev
Stack
GitHub topics
- Updated
- 2026-09-07
- Lists
- 5 list mentions
- First commit
- 2026-02-25
- License
- Apache-2.0
- Issues
- 578 open
28,137
stars
- Forks
- 2,439
- Commits
- 482 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
mksglu/context-mode
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
AI dev
Stack
- Updated
- 2026-09-11
- Lists
- 3 list mentions
- First commit
- 2026-02-23
- License
- NOASSERTION
- Issues
- 233 open
22,222
stars
- Forks
- 1,603
- Commits
- 2,179 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
cobusgreyling/loop-engineering
Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani and Boris Cherny). Includes loop-audit, loop-init, loop-cost.
AI dev
Stack
GitHub topics
- Updated
- 2026-10-17
- Lists
- 3 list mentions
- First commit
- 2026-06-09
- License
- MIT
- Issues
- 12 open
11,565
stars
- Forks
- 1,594
- Commits
- 588 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
aden-hive/hive
Multi-Agent Harness for Production AI
AI dev
GitHub topics
- Updated
- 2026-10-16
- Lists
- 5 list mentions
- First commit
- 2026-01-14
- License
- Apache-2.0
- Issues
- 1,358 open
11,107
stars
- Forks
- 5,654
- Commits
- 3,437 commits
- Star growth, last 7 days
- +13 +0.1%
- Commit velocity, last 7 days
- +59 +1.7%
open-multi-agent/open-multi-agent
Self-hosted TypeScript agent runtime with durable approvals and verifiable run records. Own it, approve it, audit it.
AI dev
- Updated
- 2026-09-18
- Lists
- 6 list mentions
- First commit
- 2026-03-31
- License
- MIT
- Issues
- 4 open
- Forks
- 2,434
- Commits
- 572 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
matt1398/claude-devtools
The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and context window in a visual UI. Free, open source.
AI dev
GitHub topics
- Updated
- 2026-09-26
- Lists
- 2 list mentions
- First commit
- 2026-02-11
- License
- MIT
- Issues
- 54 open
3,980
stars
- Forks
- 305
- Commits
- 357 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
greyhaven-ai/autocontext
a recursive self-improving harness designed to help your agents (and future iterations of those agents) succeed on any task
AI dev
GitHub topics
- Updated
- 2026-10-14
- Lists
- 1 list mention
- First commit
- 2026-02-12
- License
- Apache-2.0
- Issues
- 16 open
1,309
stars
- Forks
- 115
- Commits
- 2,209 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
vinkius-labs/mcpfusion
MCP Fusion - The TypeScript framework for secure MCP servers.
AI dev
Stack
GitHub topics
- Updated
- 2026-09-20
- Lists
- 1 list mention
- First commit
- 2026-02-12
- License
- Apache-2.0
- Issues
- 7 open
255
stars
- Forks
- 24
- Commits
- 365 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
canvas-org/meta-agent
Continual harness optimization
AI dev
- Updated
- 2026-08-06
- Lists
- 1 list mention
- First commit
- 2026-04-06
- License
- MIT
- Issues
- 0 open
- Forks
- 7
- Commits
- 7 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%