PyScript
Some data may be outdated — see provenance labels.
An open source platform for Python in the browser. https://pyscript.net Docs: https://docs.pyscript.net/ Try it: https://pyscript.com/ Community: https://discord.gg/HxvBtukrg2 observed · 2026-09-26
Health v2 · maintenance only
93/100
- Activity 93
- Release rhythm 88
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 15.5
- age_days: 1702
- days_rel: 83
- days_push: 43
- n_releases_24m: 25
Adoption not part of the score
18688 stars · 1466 forks observed · 2026-09-26
What it is AI-extracted, prompt v1, taxonomy v1, 2026-10-19, confidence 0.97
PyScript is an open‑source framework that lets you write and run Python code directly in the browser using WebAssembly. It combines Pyodide, MicroPython and modern web technologies to create rich, shareable web applications without server‑side execution.
Use cases
- embed Python scripts in HTML pages
- build interactive data‑visualization dashboards that run in the browser
- create educational coding environments that require no installation
- develop prototype web apps using Python instead of JavaScript
- run scientific notebooks client‑side for offline use
When to choose
- you want to leverage Python’s ecosystem for front‑end development
- you need a zero‑install, share‑by‑URL solution for Python apps
- your target audience runs modern browsers on any device
When to avoid
- performance‑critical applications where JavaScript or native code is required
- projects that need server‑side resources or persistent back‑ends
- environments with strict security policies that block WebAssembly
Facets
framework · maturity maintenance
web-framework frontend-framework wasm web-development browser wasm python pyscript pyodide micropython client-side-python
4 sources
- readme: https://github.com/pyscript/pyscript · fetched 2026-09-26 · cb88aea12bba
- homepage: https://pyscript.net/ · fetched 2026-10-05 · a5dcbf3097bf
- registry_pypi: https://pypi.org/pypi/pyscript-cli/json · fetched 2026-10-05 · 17492511685a
- site_page: https://pyscript.net/releases/2026.7.3 · fetched 2026-10-05 · bb3c2e2962cd
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| pyscript/pyscript | main | 93 |
| pyscript/pyscript-cli | backend | 74 |
| pyscript/polyscript | sdk | 70 |
| pyscript/pyscript-collective | docs | 23 |
| pyscript/MicroPyScript | examples | 10 |
For agents
markdown · JSON · MCP: product_card(name="pyscript/pyscript")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem