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
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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9 repos matching these filters.

Latest repo push 2026-09-04

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BerriAI/litellm

The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

AI dev
Updated
2026-08-11
Lists
9 list mentions
First commit
2023-07-27
License
NOASSERTION
Issues
4,859 open
Forks
10,477
Commits
42,623 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, 330+ providers (90+ 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 320+ contributors

AI dev
Updated
2026-08-14
Lists
5 list mentions
First commit
2026-02-18
License
MIT
Issues
415 open
Forks
6,397
Commits
6,774 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
Portkey-AI/gateway

A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.

AI dev
Updated
2026-05-25
Lists
5 list mentions
First commit
2023-08-23
License
MIT
Issues
242 open
Forks
1,236
Commits
3,457 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
katanemo/plano

Plano is an AI-native proxy server and data plane for agentic apps. Smart LLM routing, observability, agent orchestration, and guardrails so you stay focused on your agents core logic.

AI dev
Updated
2026-07-31
Lists
4 list mentions
First commit
2024-07-09
License
Apache-2.0
Issues
137 open
Forks
476
Commits
733 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
agentgateway/agentgateway

Next Generation Agentic Proxy for AI Agents and MCP servers

Updated
2026-07-31
Lists
3 list mentions
First commit
2025-03-18
License
Apache-2.0
Issues
317 open
Forks
695
Commits
2,298 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
future-agi/future-agi

Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.

Updated
2026-08-01
Lists
5 list mentions
First commit
2026-04-23
License
Apache-2.0
Issues
596 open
Forks
445
Commits
3,574 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
LiteLLM-Labs/litellm-agent-control-plane

1 place to call all your agents - OpenCode, Hermes, Claude Managed Agents, Cursor Agents API, DeepAgents.

AI dev
Updated
2026-06-20
Lists
1 list mention
First commit
2026-05-07
License
MIT
Issues
31 open
Forks
132
Commits
1,359 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history