FluidSim is an object-oriented Python framework for high-performance computational fluid dynamics (CFD) simulations. It provides solvers for periodic-domain equations using pseudospectral methods with FFT, delivering performance comparable to Fortran/C++ while maintaining Python's ease of use.
Automate repetitive workflows and reduce manual effort
Example: Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Learn new skills, understand complex topics, get expert guidance
Example: Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Enhance output quality through reviews, suggestions, and refinements
Example: Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
Time estimate: 15-45 minutes depending on use case complexity
Prerequisites
Submit your Claude Code skill and start earning
epx add davila7/claude-code-templates --skill fluidsimCompatible with
Supported agents
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versionfluidsimExecute the skills CLI command in your project's root directory to begin installation:
epx add davila7/claude-code-templates --skill fluidsimFetches fluidsim from davila7/claude-code-templates and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
.cursor/skills/fluidsim
Restart Cursor to activate fluidsim. Access via /fluidsimin your agent's command palette.
Learn more:View source on GitHubSkills CLI docsAbout CursorWhat are agent skills?
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
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Keeps context tight: fluidsim is the kind of skill you can hand to a new teammate without a long onboarding doc.
fluidsim fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
fluidsim is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
fluidsim reduced setup friction for our internal harness; good balance of opinion and flexibility.
Keeps context tight: fluidsim is the kind of skill you can hand to a new teammate without a long onboarding doc.
Registry listing for fluidsim matched our evaluation — installs cleanly and behaves as described in the markdown.
fluidsim reduced setup friction for our internal harness; good balance of opinion and flexibility.
Registry listing for fluidsim matched our evaluation — installs cleanly and behaves as described in the markdown.
fluidsim is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
I recommend fluidsim for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
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