PySimHub is an open community catalog for Python simulation tools. We help researchers, engineers, and developers discover libraries across all simulation domains - from robotics and control systems to fluid dynamics and agent-based modeling.

Have a Python simulation library you'd like to add?

Requirements:

• Open source with a recognized license
• Available on PyPI or conda-forge
• Active maintenance (updated within the last 2 years)
• Documentation available

How to submit:

Use our submission form - a PR will be created automatically.

Need to fix a broken link or update project information?

Use our update form - a PR will be created automatically.

Need to remove a project (abandoned, duplicate, author request)?

Use our removal form - a PR will be created for maintainer review.

# Install dependencies
npm install

# Start dev server
npm run dev

# Build
npm run build

# Type check
npm run check

Fetch live stats (stars, releases) from GitHub:

# With a GitHub token (recommended - 5000 req/hr)
GITHUB_TOKEN=your_token npm run fetch-github

# Without token (60 req/hr)
npm run fetch-github

GitHub Actions handle:

• Daily data updates - Fetches GitHub stats at 6 AM UTC
• Project submissions - Converts issue forms to PRs
• Project updates - Converts update forms to PRs
• Project removals - Converts removal requests to PRs
• Link checking - Weekly validation with submitter notifications
• Deployment - Auto-deploys to GitHub Pages on changes

• SvelteKit with static adapter
• Svelte 5 with runes
• Tailwind CSS v4
• Fuse.js for fuzzy search
• MDsveX for markdown content
• GitHub Actions for CI/CD

MIT