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## QBjs

The QBasic you love, now on the web.

[![QBjs](images/qbjs.png)](https://qbjs.org)

[QBjs](http://qbjs.org) is an implementation of the Basic programming language for the web, with multimedia support and easy sharing of programs. It aims to be compatible with [QB64](htts://qb64.com), which in turn implements the same dialect as the classic QBasic.

The project is in active development as of 30 March 2022. It can be tried [online](https://qbjs.org); documentation and releases are hosted on [GitHub](https://github.com/boxgaming/qbjs).

- [QBjs Sandbox](https://boxgm.itch.io/qbjs)
- [QBjs GitHub](https://github.com/boxgaming/qbjs)
- [QBjs Wiki](https://github.com/boxgaming/qbjs/wiki)
- [QBjs Sandbox (dev)](boxgm.itch.io/qbjs-dev)

### QBjs Paint

Touch enabled drawing program.

- [QBjs Paint](https://qbjs.org/index.html?mode=auto&code=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)

### Flappy Bird

Ported from Terry Ritchie's excellent QB64 version.

- [Flappy Bird](https://qbjs.org/?mode=play&code=SW1wb3J0IEZsYXBweUJpcmQgRnJvbSAiaHR0cHM6Ly9yYXcuZ2l0aHVidXNlcmNvbnRlbnQuY29tL2JveGdhbWluZy9xYmpzL21haW4vc2FtcGxlcy9nYW1lcy90cmZiaXJkLmJhcyIK)

### More Samples

There are many [samples](samples.md) that work in QB64 **AND** QBjs, see [QBjs Samples](samples/qbjs.md).