New capability:

fastapi/fastapi 0.135.3: 0.135.3

GitHub·Backend·NewCapability·4/1/2026

### Features * ✨ Add support for `@app.vibe()`. PR [#15280](https://github.com/fastapi/fastapi/pull/15280) by [@tiangolo](https://github.com/tiangolo). * New docs: [Vibe Coding](https://fastapi.tiangolo.com/advanced/vibe/). ### Docs * ✏️ Fix typo for `client_secret` in OAuth2 form docs

Why it matters → New functionality is available in fastapi. May enable simpler implementations or replace external dependencies.

Who should care → Teams already using fastapi or evaluating it.

fastapi

View original source ↗

Source payload preview

{
  "id": 304287676,
  "url": "https://api.github.com/repos/fastapi/fastapi/releases/304287676",
  "body": "### Features\r\n\r\n* ✨ Add support for `@app.vibe()`. PR [#15280](https://github.com/fastapi/fastapi/pull/15280) by [@tiangolo](https://github.com/tiangolo).\r\n    * New docs: [Vibe Coding](https://fastapi.tiangolo.com/advanced/vibe/).\r\n\r\n### Docs\r\n\r\n* ✏️ Fix typo for `client_secret` in OAuth2 form docstrings. PR [#14946](https://github.com/fastapi/fastapi/pull/14946) by [@bysiber](https://github.com/bysiber).\r\n\r\n### Internal\r\n\r\n* 👥 Update FastAPI People - Experts. PR [#15279](https://github.com/fastapi/fastapi/pull/15279) by [@tiangolo](https://github.com/tiangolo).\r\n* ⬆ Bump orjson from 3.11.7 to 3.11.8. PR [#15276](https://github.com/fastapi/fastapi/pull/15276
…