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AI · August 14, 2026

DeepSeek Harness

Composable agent harness where everything is a plugin

DeepSeek Harness launched on August 14, 2026 with 169 votes, #177 of 23,274 launches that month and more than 99% of that year's launches.

What it does

DeepSeek Harness is an open-source agent runtime where models, tools, prompts, storage, the agent loop, and even the UI are plugins. You compose profiles and agent presets, run programmatic tool calling, and keep a full event log for recovery and replay.

DeepSeek Harness: Everything is a Plugin. Contribute to deepseek-ai/deepseek-harness development by creating an account on GitHub.

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