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Project comparison
Sandbase Harness vs open-design
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Sandbase Harness
Open-source CMA-compatible agent runtime for any model, with MCP tools, sandboxed sessions, audit, replay, and a local console. Includes a native DeepSeek Harness bundle over stdio MCP.
Best matched with other agent tools.
608
Stars
0
Weekly
50/100
Health
open-design
🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK.
Best matched with other agent tools.
99.4K
Stars
+43.2K
Weekly
95/100
Health
Quick Take
Adoption
open-design has the larger GitHub footprint with 99.4K stars.
Momentum
open-design is currently growing faster at +43.2K stars this week.
Maintenance
open-design has the stronger automated maintenance signal at 95/100. This is not a security or fit verdict.
Side-by-side evidence
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Sandbase Harness | open-design |
|---|---|---|
| Evidence status | Needs recheck· 2026-08-31 11:03 UTC | Verified snapshot· 2026-10-04 09:19 UTC |
| GitHub stars | 608 | 99.4K |
| Weekly growth | 0 | +43.2K |
| Health score | Watch50/100 | Strong95/100 |
| Contributors | 2 | 390 |
| Commits per week | 11.2 | 229.0 |
| Open issues | 2 | 628 |
| Language | TypeScript | TypeScript |
| License | Apache-2.0 | Apache-2.0 |
| Last commit | 2026-08-17 04:18 UTC | 2026-10-04 02:08 UTC |
| Last release | v0.3.2 | open-design-v0.16.0 |
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