head to head · open source
Neovim vs react-ace
Neovim has 103,312 GitHub stars, 7,395 forks, 1,900 open issues and last shipped yesterday. react-ace has 4,205 stars, 596 forks, 217 open issues and last shipped 7 days ago. Neovim leads on adoption by 2,357% (103,312 vs 4,205 stars). Neovim is written in Vim Script under a custom or non-standard licence; react-ace is written in TypeScript under MIT. Neovim has attracted 7% as many forks as stars, react-ace 14%. Neovim was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Neovim | react-ace | |
|---|---|---|
| GitHub stars | ★ 103K | ★ 4.2K |
| License | Custom / other | MIT |
| Written in | Vim Script | TypeScript |
| Last push | 2026-11-02 | 2026-10-27 |
| Forks | ⑂ 7.4K | ⑂ 596 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Neovim if
- You weight community size — 103K stars and counting
- You want the Custom / other license terms
- Your stack matches Vim Script
- You value the larger contributor base for long-term maintenance
pick react-ace if
- You want the react-ace feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and react-ace fits your workflow better
About Neovim
Documentation Chat 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 [advanced UIs] without modifications to the core Maximize extensibility See the Introduction wiki page and [Roadmap] for more information. Features Modern GUIs API access from any language including C/C++, C , Clojure, D, Elixir, Go, Haskell, Java/Kotlin, JavaScript/Node.js, Julia, Lisp, Lua, Perl, Python, Racket, Ruby, Rust Embedded, scriptable terminal emulator Asynchronous job control Shared data (shada) among multiple…
read the full Neovim overview →
About react-ace
React Ace A set of react components for Ace NOTE FOR VERSION 8! : We have stopped support for Brace and now use Ace builds. Please read the documentation on how to migrate. Examples are being updated. DEMO of React Ace DEMO of React Ace Split Editor DEMO of React Ace Diff Editor Install npm install react ace ace builds yarn add react ace ace builds Basic Usage Examples Checkout the example directory for a working example using webpack. Documentation Ace Editor Split View Editor Diff Editor How to add modes, themes and keyboard handlers Frequently Asked Questions Migrate to version 8 Backers Support us with a…
read the full react-ace overview →
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Frequently asked questions
Is Neovim or react-ace more popular?
Neovim has 103,312 GitHub stars and react-ace has 4,205. Neovim has the larger community by that measure.
Are Neovim and react-ace free?
Both are open source. Neovim has no licence declared in this registry, and react-ace is licensed under MIT. Both are free to self-host.
What is the difference between Neovim and react-ace?
Neovim is written in Vim Script and react-ace in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Neovim or react-ace?
Choose Neovim if you want the larger community (103,312 stars) or its Custom / other licence terms. Choose react-ace if its feature set, stack or MIT licence fits better. Both are self-hostable.