Compare
Cursor vs Claude.ai (web app)
Side-by-side comparison of Cursor and Claude.ai (web app) for SKILL.md agent skills — install model, shell access, native support, skill count and best use cases.
Comparison
At a glance
| Dimension | Cursor | Claude.ai |
|---|---|---|
| Vendor | Cursor | Anthropic |
| Native SKILL.md support | Via compatibility layer | Yes |
| Verified skills indexed | 73 | 32 |
| Install model | Local folder | Upload via Settings |
| Shell / Bash access | Yes | Sandboxed |
| Tagline | AI-first IDE. SKILL.md works via the Cursor plugin layer; per-skill compatibility verified here. | The Claude web app. Upload skills as zips via Settings → Features. Pro/Max/Team/Enterprise. |
Both
11
Skills verified to work on both Cursor and Claude.ai.
Only Cursor
62
Indexed for Cursor but not yet verified on Claude.ai (web app).
Only Claude.ai
21
Indexed for Claude.ai (web app) but not yet verified on Cursor.
Verdict
Which should you pick?
Claude.ai (web app) is the deeper SKILL.md target — native support, the broadest verified skill ecosystem, and the closest fit for skill-driven workflows. Cursor works well when you are already invested in the Cursor ecosystem or need its specific integrations.
Many teams use both — Skills with the SKILL.md spec are portable, and 11 of the skills indexed here are verified on both agents. Browse the per-agent rankings to see which Skills lead on each platform: Skills for Cursor · Skills for Claude.ai (web app).
FAQ
Common questions
Which is better for SKILL.md skills, Cursor or Claude.ai (web app)?
Claude.ai (web app) has native SKILL.md support; Cursor uses a compatibility layer. Cursor has 73 verified skills indexed here; Claude.ai (web app) has 32. 11 skills work on both.
Can I use the same Skill on Cursor and Claude.ai (web app)?
11 of the skills indexed here work on both. The SKILL.md spec is shared, so most skills run cleanly on both — the exceptions are skills that depend on agent-specific tools (Bash, Workflows, MCP patterns).
How do I install a Skill on Cursor?
Drop the folder under `.cursor/skills/` for project-scoped, or the global Cursor config dir for user-wide. The marketplace gives one-click install for popular Skills.
How do I install a Skill on Claude.ai (web app)?
Settings → Features → Skills. Upload the Skill folder as a ZIP. The Skill becomes available in all your Claude.ai conversations.
Which agent should I pick for cross-platform skill use?
If native SKILL.md support and the broadest skill ecosystem matter most, pick Claude.ai (web app). Cursor works for teams already invested in that platform.
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