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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
- 3,975
- README repos
- 232
- Indexed repos
- 158
- List commits
- 108
- Forks
- 487
- Open issues
- 177
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GitHub stars and default-branch commits for ai-boost/awesome-harness-engineering.
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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.
AI dev
GitHub topics
- Updated
- 2026-08-11
- Lists
- 8 list mentions
- First commit
- 2025-04-07
- License
- MIT
- Issues
- 983 open
79,692
stars
- Forks
- 10,900
- Commits
- 2,934 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
openai/openai-agents-python
A lightweight, powerful framework for multi-agent workflows
AI dev
- Updated
- 2026-08-11
- Lists
- 6 list mentions
- First commit
- 2025-03-11
- License
- MIT
- Issues
- 9 open
28,548
stars
- Forks
- 4,477
- Commits
- 2,052 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
- 2026-08-01
- Lists
- 5 list mentions
- First commit
- 2026-02-25
- License
- Apache-2.0
- Issues
- 430 open
26,337
stars
- Forks
- 2,224
- Commits
- 467 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
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
- 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
mindfold-ai/Trellis
The best agent harness.
AI dev
Stack
GitHub topics
- Updated
- 2026-08-01
- Lists
- 2 list mentions
- First commit
- 2026-01-26
- License
- AGPL-3.0
- Issues
- 23 open
13,437
stars
- Forks
- 751
- Commits
- 1,287 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
aden-hive/hive
Multi-Agent Harness for Production AI
AI dev
GitHub topics
- Updated
- 2026-08-21
- Lists
- 5 list mentions
- First commit
- 2026-01-14
- License
- Apache-2.0
- Issues
- 1,342 open
11,013
stars
- Forks
- 5,668
- Commits
- 3,375 commits
- Star growth, last 7 days
- +30 +0.3%
- Commit velocity, last 7 days
- 0 0.0%
revfactory/harness
A meta-skill that designs domain-specific agent teams, defines specialized agents, and generates the skills they use.
Stack
GitHub topics
- Updated
- 2026-07-24
- Lists
- 3 list mentions
- First commit
- 2026-03-26
- License
- Apache-2.0
- Issues
- 25 open
8,578
stars
- Forks
- 1,172
- Commits
- 45 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
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.
AI dev
GitHub topics
- Updated
- 2026-09-03
- Lists
- 5 list mentions
- First commit
- 2025-05-16
- License
- Apache-2.0
- Issues
- 707 open
7,145
stars
- Forks
- 1,089
- Commits
- 2,608 commits
- Star growth, last 7 days
- +104 +1.5%
- Commit velocity, last 7 days
- +44 +1.7%
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.
AI dev
GitHub topics
- Updated
- 2026-08-03
- Lists
- 3 list mentions
- First commit
- 2025-04-28
- License
- MIT
- Issues
- 203 open
5,810
stars
- Forks
- 712
- Commits
- 5,525 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
claw-eval/claw-eval
Claw-Eval is an evaluation harness for evaluating LLM as agents. All tasks verified by humans.
- Updated
- 2026-05-17
- Lists
- 2 list mentions
- First commit
- 2026-03-17
- License
- Unknown
- Issues
- 21 open
739
stars
- Forks
- 66
- Commits
- 43 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
SuperagenticAI/metaharness
Meta Harness Implementation
AI dev
GitHub topics
- Updated
- 2026-06-13
- Lists
- 1 list mention
- First commit
- 2026-04-01
- License
- NOASSERTION
- Issues
- 0 open
- Forks
- 18
- Commits
- 26 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
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%