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[Website](http://neovim.org) |
[Google Group](https://groups.google.com/forum/#!forum/neovim) |
[Twitter](http://twitter.com/Neovim) |
[Reddit](http://www.reddit.com/r/neovim) |
[Bountysource](https://www.bountysource.com/teams/neovim)
[](https://travis-ci.org/neovim/neovim)
[](https://waffle.io/neovim/neovim)
[](https://coveralls.io/r/neovim/neovim)
[](https://scan.coverity.com/projects/2227)
[](http://neovim.org/doc/reports/clang)
[](https://www.bountysource.com/trackers/461131-neovim?utm_source=461131&utm_medium=shield&utm_campaign=TRACKER_BADGE)
Neovim is a project that seeks to aggressively refactor Vim in order to:
- Simplify maintenance and encourage contributions
- Split the work between multiple developers
- Enable the implementation of new/modern user interfaces without any
modifications to the core source
- Improve extensibility with a new plugin architecture
For lots more details, see
[the wiki](https://github.com/neovim/neovim/wiki/Introduction)!
### What's been done so far
- Cleaned up source tree, leaving only core files
- Removed support for legacy systems and moved to C99
- Removed tons of `FEAT_*` macros with [unifdef]
- Reduced C code from 300k lines to 170k
- Enabled modern compiler features and [optimizations](https://github.com/neovim/neovim/pull/426)
- Formatted entire source with [uncrustify]
- Replaced autotools build system with [CMake]
- Implemented [continuous integration] and [test coverage]
- Wrote 100+ new unit tests
- Split large, monolithic files (`misc1.c`) into logical units
(`path.c`, `indent.c`, `garray.c`, `keymap.c`, ...)
- [Implemented](https://github.com/neovim/neovim/pull/475) job control ("async")
- Reworked out-of-memory handling resulting in greatly simplified control flow
- Merged 50+ upstream patches (nearly caught up with upstream)
- [Removed](https://github.com/neovim/neovim/pull/635) 8.3 filename support
- [Changed](https://github.com/neovim/neovim/pull/574) to portable format
specifiers (first step towards building on Windows)
[unifdef]: http://freecode.com/projects/unifdef
[uncrustify]: http://uncrustify.sourceforge.net/
[CMake]: http://cmake.org/
[continuous integration]: https://travis-ci.org/neovim/neovim
[test coverage]: https://coveralls.io/r/neovim/neovim
### What's being worked on now
- Porting all IO to libuv
- Lots of refactoring
- A VimL => Lua transpiler
- Formatting with `clint.py`
- msg-pack remote API
### How do I get it?
There is a formula for OSX/homebrew, a PKGBUILD for Arch Linux,
and detailed instructions for building on other OSes.
See [the wiki](https://github.com/neovim/neovim/wiki/Installing)!
### Community
Join the community on IRC in #neovim on Freenode or the [mailing list](https://groups.google.com/forum/#!forum/neovim)
### Contributing
...would be awesome! See [the wiki](https://github.com/neovim/neovim/wiki/Contributing) for more details.
### License
Neovim is licensed under the terms of the Apache 2.0 license, except for
parts that were contributed under the Vim license.
- Contributions committed before [b17d96][license-commit] by authors who did
not sign the Contributor License Agreement (CLA) remain under the Vim license.
- Contributions committed after [b17d96][license-commit] are licensed under
Apache 2.0 unless those contributions were copied from Vim (identified in
the commit logs by the `vim-patch` token).
See `LICENSE` for details.
Vim is Charityware. You can use and copy it as much as you like, but you are
encouraged to make a donation for needy children in Uganda. Please see the
kcc section of the vim docs or visit the ICCF web site, available at these URLs:
http://iccf-holland.org/
http://www.vim.org/iccf/
http://www.iccf.nl/
You can also sponsor the development of Vim. Vim sponsors can vote for
features. The money goes to Uganda anyway.
[license-commit]: https://github.com/neovim/neovim/commit/b17d9691a24099c9210289f16afb1a498a89d803
<!-- vim: set tw=80: -->
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