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on-policy vs best-of-Agent-Harnesses
on-policy logo
on-policy
★ 2.1k
vs
best-of-Agent-Harnesses logo
best-of-Agent-Harnesses
★ 349

on-policy vs best-of-Agent-Harnesses

on-policy: This repository implements MAPPO, a multi-agent variant of PPO, widely used in cooperative multi-agent games and research. It provides robust implementations for various multi-agent environments like StarCraft II, Hanabi, and Google Research Football, along with detailed training scripts and hyperparameter guidance.; best-of-Agent-Harnesses: This repository provides a curated list of AI agent harnesses, orchestration frameworks, and techniques essential for building reliable agentic systems. It serves as a comprehensive guide for developers and researchers to navigate the rapidly evolving landscape of AI agent infrastructure, offering insights into their design, capabilities, and real-world applications.

01

TL;DR

on-policy logoChoose on-policy if…

Research and experimentation in cooperative multi-agent reinforcement learning

best-of-Agent-Harnesses logoChoose best-of-Agent-Harnesses if…

Discovering and selecting suitable AI agent harnesses and orchestration frameworks.

02

Side-by-Side Comparison

Field
on-policy logoon-policy
best-of-Agent-Harnesses logobest-of-Agent-Harnesses
Category
LLM Infra
LLM Infra
Stars
★ 2.1k
★ 349
License
MIT
CC-BY-SA-4.0
Updated
2y ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Multi-Agent Reinforcement Learning, PPO, MAPPO
AI Agents, Agent Harnesses, Orchestration
03

Features

on-policy logoon-policy
01Implementation of MAPPO (Multi-Agent PPO)
02Support for diverse multi-agent environments (e.g., StarCraft II, Hanabi)
03Ready-to-use training scripts for various scenarios
04Detailed hyperparameter guidance and updated results
05Default support for shared policy among agents
best-of-Agent-Harnesses logobest-of-Agent-Harnesses
01Curated list of over 110 AI agent harnesses and techniques.
02Categorized and ranked by relevance, adoption surface, GitHub stars, autonomy, and recovery.
03Includes comparison guides and use-case based recommendations for picking the right harness.
04Available in machine-readable formats (JSON, TXT, MCP server) for agentic consumption.
05Detailed guide to rankings including headless-ready and durable execution characteristics.
04

Use Cases

on-policy logoon-policy
↳Research and experimentation in cooperative multi-agent reinforcement learning
↳Benchmarking and evaluating PPO's effectiveness in MARL scenarios
↳Training AI agents for popular multi-agent games like StarCraft II and Hanabi
best-of-Agent-Harnesses logobest-of-Agent-Harnesses
↳Discovering and selecting suitable AI agent harnesses and orchestration frameworks.
↳Understanding the landscape and key trends in AI agent infrastructure development.
↳Evaluating different agent systems based on autonomy, recovery, and capabilities.
↳Accessing machine-readable data for agents to programmatically recommend or search harnesses.
↳Learning best practices for agentic system design, including memory, tooling, and guardrails.
05

Best For

on-policy logoon-policy
TrendingReinforcement LearningMulti-Agent AI
best-of-Agent-Harnesses logobest-of-Agent-Harnesses
Trending
FAQ

FAQ

What is the difference between on-policy and best-of-Agent-Harnesses?
Both on-policy and best-of-Agent-Harnesses are in the LLM Infra category. on-policy has 2.1k stars, while best-of-Agent-Harnesses has 349 stars.
Which is better, on-policy or best-of-Agent-Harnesses?
The best choice depends on your use case. Choose on-policy if Research and experimentation in cooperative multi-agent reinforcement learning, and best-of-Agent-Harnesses if Discovering and selecting suitable AI agent harnesses and orchestration frameworks..
Is on-policy free or open source?
Yes, on-policy is open source on GitHub (MIT).
Is best-of-Agent-Harnesses free or open source?
Yes, best-of-Agent-Harnesses is open source on GitHub (CC-BY-SA-4.0).
→

Related

Alternatives to on-policy →Alternatives to best-of-Agent-Harnesses →on-policy details →best-of-Agent-Harnesses details →
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