Amplio
DeepMind's harness for autonomous research runs that last days to weeks. Used internally on Simply, now public.
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Open Steps
Free agent skills that force a straight verdict, plain steps, and a next action. Built by a non-engineer running a software company.
DeepSeek Harness
Official MIT harness from DeepSeek. Everything is a plugin: models, tools, sandboxes, loops, and UI. Run with npx @deepseek-ai/dsh web.
Dot Reflex
Inference runtime, local API, agent loop, and training provenance for Dot's 14B model. Company open-sourced the engineering layer.
Hermes plugin for BackSearch
Teknium's stand-alone Hermes Agent plugin. Search the web as it was on a given date, like a Wayback Machine for agents.
