{"slug":"shannon","name":"Shannon","vendor":"Kocoro Lab","tagline":"Multi-agent orchestration platform built on Temporal, with token budgets, human approvals and a WASI sandbox for code execution","url":"https://agentboards.org/agent/shannon","website":"https://shannon.run","docs":"https://github.com/Kocoro-lab/Shannon","repo":"https://github.com/Kocoro-lab/Shannon","category":"harness","execution":["local","sandbox"],"license":"MIT","open_source":true,"pricing":{"model":"byok","summary":"Free and open source under MIT; you supply at least one LLM provider key or run local models","from_usd":0,"free_tier":true,"byok":true},"models":{"backbone":["OpenAI","Anthropic","Google","DeepSeek","xAI","Ollama","LM Studio","vLLM"],"bring_your_own_model":true,"local_models":true},"protocols":{"mcp_client":true,"mcp_server":false},"capabilities":{"terminal_exec":true,"browser":false,"multi_file_edit":false,"git_ops":false,"docker_sandbox":true,"multi_agent":true,"headless_ci":true},"context_window":null,"platforms":["macos","linux"],"install":[{"label":"curl","command":"curl -fsSL https://raw.githubusercontent.com/Kocoro-lab/Shannon/main/scripts/install.sh | bash"}],"benchmarks":[],"tags":["harness","orchestration","temporal","wasi-sandbox","observability","mcp"],"github_stars":2279,"metrics":{"stars":2279,"pushed_at":"2026-09-05T14:48:06Z","archived":false,"open_issues":5,"latest_version":"v0.5.1","latest_version_at":"2026-06-02T13:20:33Z","latest_version_url":"https://github.com/Kocoro-lab/Shannon/releases/tag/v0.5.1","version_source":"github","checked_at":"2026-10-02T05:02:33.296Z"},"sources":{"overview":"https://github.com/Kocoro-lab/Shannon","install":"https://github.com/Kocoro-lab/Shannon","models":"https://github.com/Kocoro-lab/Shannon","capabilities":"https://github.com/Kocoro-lab/Shannon/blob/main/docs/session-workspaces.md"},"verified_at":null,"adoption":{"score":4.1,"signals":{"github_stars":2265,"hn_mentions_1y":52},"measured_at":"2026-09-28"},"scores":{"panel":7,"adoption":4.1,"spread":1.8,"facts":3.5,"board":6,"dimensions":{"reliability":7,"usefulness":6.7,"cost":8.3,"longevity":6.2},"per_persona":{"amigo":7,"critico":6.5,"profesor":7.8,"inversora":6,"jefa":7.3,"hacker":7.8},"community":null},"rank":null,"category_rank":70,"panel_reviews":[{"persona":"juez","persona_name":"El Juez","ai_generated":true,"verdict":"El Profesor's 9 for replayable execution and La Inversora's 5 for survival are the two facts a buyer has to hold at once: excellent engineering, no company.","scores":null,"evidence":[]},{"persona":"amigo","persona_name":"El Amigo","ai_generated":true,"verdict":"Pick Shannon when agent spend is your actual problem, because budgets are enforced per task; 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