JSPspEmu Git (2014/11/10) is released. JSPspEmu is a PSP emulator made using javascript (actually typescript). It will work with any modern browser. Though the first version work only works with Chrome (desktop and android). At this point it can run some demos.

JSPspEmu Git Changelog:
- Update README.md
- Update README.md
- Updated visual studio project
- Support for windows with tsc.cmd detection
- Removed unused file
- Removed pspautotests reference
- Change pushd and popd to cd, it seems that it doesn't work on travis
- Some fixes
- Major project structure refactor
- Small fixes
- Moved repository to an organization
- Added unix build tools
- Fixed compilation in typescript 1.1
- Added support for webstorm/intellij + eclipse typecs

Try online: JSPspEmu Git (2014/11/10)
Source: Here