deepseek-aideepseek-harness
DeepSeek Harness: Everything is a Plugin.
TL;DR · 30-second scan
deepseek-harness (TypeScript) — DeepSeek Harness: Everything is a Plugin.
You are building agent infrastructure and want a plugin-first architecture to learn from or prototype against.
AI & ML · Automation & Agents
DeepSeek's agent runtime, built on the premise that everything is a plugin — the model, the tools, the memory, the transport all load as swappable modules rather than being wired in. It went from first commit on 13 August 2026 to over 207,000 stars and 24,000 forks in under three weeks, which makes it one of the steepest growth curves GitHub has recorded. TypeScript, MIT. Read that number carefully, because it is the tradeoff: this repository is weeks old. The plugin API has not been stable long enough for anyone to know what breaks, and a star count that outruns n8n says a great deal about attention and almost nothing about whether it survives contact with production. Worth studying now, worth waiting on before you depend on it.
You are building agent infrastructure and want a plugin-first architecture to learn from or prototype against.
You need API stability — this is weeks old, and anything you build on it now will likely need rewriting.
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