{"repo":"SalesforceAIResearch/MAS-Orchestra","free":true,"listed":false,"github":"https://github.com/SalesforceAIResearch/MAS-Orchestra","clone":"git clone https://github.com/SalesforceAIResearch/MAS-Orchestra.git","description":"MAS-Orchestra: train, inspect, and vibe-code multi-agent systems with RL-learned orchestration and MASBench","language":"Python","stars":25,"topics":["multi-agent-systems","orchestration","rl-training"],"license":"Apache-2.0","category":"workflow-automation","readme_excerpt":"MAS-Orchestra: Understanding and Improving Multi-Agent Reasoning Through Holistic Orchestration and Controlled Benchmarks 💡 What is MAS-Orchestra • 🎉 News • 🎬 Demo • 📊 Results ✨ Getting Started • 🏋️ MAS-Orchestra • 📐 MASBench • 🔍 Case Inspection 🎈 Citation • 🌻 Acknowledgement • 📧 Contact 💡 What is MAS-Orchestra MAS-Orchestra is an RL training framework with a function-calling abstraction for holistic multi-agent orchestration — composing an entire MAS at each step rather than building it incrementally. We also build MASBench , a controlled benchmark for studying when multi-agent systems outperform single-agent systems. MAS-Orchestra outperforms GPT-5 and Claude-Sonnet-4.5 by up to 23% across 5 benchmarks with a 10× efficiency gain . - [05/2026] MAS-Orchestra is accepted to ICML 2026 ! - [04/2026] We present the Live Demo ! Start vibe-coding your MAS today! [Live Demo] - [01/2026] We present the MAS-Orchestra [Project Page Paper Code] 🎬 Demo 📊 Results Accuracy vs. cost Pareto front. MAS-Orchestra achieves Pareto-optimal performance with the highest accuracy at low cost. MAS-Orchestra achieves state-of-the-art performance across both IID and OOD benchmarks while maintaining Pareto-optimal cost efficiency. Method IID Tasks OOD Task GPQA AIME24 AIME25 HotpotQA BrowseComp+ Standalone Agents CoTAgent 50.00 45.00 33.56 1.12 60.54 SCAgent 57.50 51.67 35.50 0.75 62.88 DebateAgent 62.08 57.50 36.88 0.81 64.14 ReflexionAgent 60.83 50.42 36.63 1.00 62.37 DeepResearchAgent — ","default_branch":null,"files":null,"tree":[],"storefront":"/r/SalesforceAIResearch","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/SalesforceAIResearch/MAS-Orchestra/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}