head to head · open source
lemo-opuscar vs ux-ui-agent-skills
lemo-opuscar has 2,380 GitHub stars, 250 forks, 0 open issues and last shipped 2 days ago. ux-ui-agent-skills has 1,756 stars, 184 forks, 6 open issues and last shipped 5 days ago. lemo-opuscar leads on adoption by 36% (2,380 vs 1,756 stars). lemo-opuscar is written in JavaScript under MIT; ux-ui-agent-skills is written in JavaScript under MIT. lemo-opuscar has attracted 11% as many forks as stars, ux-ui-agent-skills 10%. lemo-opuscar was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (ai-agents, claude, claude-code), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| lemo-opuscar | ux-ui-agent-skills | |
|---|---|---|
| GitHub stars | ★ 2.4K | ★ 1.8K |
| License | MIT | MIT |
| Written in | JavaScript | JavaScript |
| Last push | 2026-10-13 | 2026-10-10 |
| Forks | ⑂ 250 | ⑂ 184 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick lemo-opuscar if
- You weight community size — 2.4K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick ux-ui-agent-skills if
- You want the ux-ui-agent-skills feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and ux-ui-agent-skills fits your workflow better
About lemo-opuscar
Lemo Opuscar is an MIT licensed Claude Code skill that turns a coding agent into a film director, shipping 43 film styles — each with a reusable style prompt and a demo short film made entirely in code — for developers, designers and creative coders who want finished video without a video model.
read the full lemo-opuscar overview →
About ux-ui-agent-skills
ux ui agent skills is an MIT licensed kit of structured instructions, design tokens, runnable skills and 138 brand grade design systems that turns Claude into a senior design architect, aimed at product engineers, design system maintainers and design to code teams who need accessible, token driven interface output generated inside their own project.
read the full ux-ui-agent-skills overview →
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Frequently asked questions
Is lemo-opuscar or ux-ui-agent-skills more popular?
lemo-opuscar has 2,380 GitHub stars and ux-ui-agent-skills has 1,756. lemo-opuscar has the larger community by that measure.
Are lemo-opuscar and ux-ui-agent-skills free?
Both are open source. lemo-opuscar is licensed under MIT and ux-ui-agent-skills under MIT. Neither carries a licence fee.
What is the difference between lemo-opuscar and ux-ui-agent-skills?
lemo-opuscar is written in JavaScript and ux-ui-agent-skills in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, lemo-opuscar or ux-ui-agent-skills?
Choose lemo-opuscar if you want the larger community (2,380 stars) or its MIT licence terms. Choose ux-ui-agent-skills if its feature set, stack or MIT licence fits better. Both are self-hostable.