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DeepSeek HarnessvsSandBase Harness

Two self-hosted AI Agents projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

DeepSeek HarnessSandBase Harness
Score87/10039/100
Rank in category#3 of 209 in AI Agents#170 of 209 in AI Agents
GitHub stars264 755636
Stars, last 30 days+8 763—
Stable releases, 12 months09
Latest release—v0.3.8 · 30 Aug 2026
SetupModerateModerate
Official Docker imageNoYes
LicenseMITApache-2.0
Main languageTypescriptTypescript

Which one should you pick?

DeepSeek Harness scores 87/100 against 39/100 for SandBase Harness, so it is the safer default.

SandBase Harness ships more often: 9 stable releases in the past year, against 0 for DeepSeek Harness.

DeepSeek Harness is growing faster right now (+8 763 stars in 30 days).

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