head to head · open source
OpenCode vs prettier
OpenCode has 224,079 GitHub stars, 30,135 forks, 5,727 open issues and last shipped yesterday. prettier has 52,405 stars, 5,023 forks, 1,462 open issues and last shipped yesterday. OpenCode leads on adoption by 328% (224,079 vs 52,405 stars). OpenCode is written in TypeScript under MIT; prettier is written in JavaScript under MIT. OpenCode has attracted 13% as many forks as stars, prettier 10%. prettier 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.
← all 20902 open source comparisons
Side by side
| OpenCode | prettier | |
|---|---|---|
| GitHub stars | ★ 224K | ★ 52K |
| License | MIT | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 30K | ⑂ 5.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenCode if
- You weight community size — 224K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick prettier if
- You want the prettier feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and prettier fits your workflow better
About OpenCode
The open source AI coding agent. English 简体中文 繁體中文 한국어 Deutsch Español Français Italiano Dansk 日本語 Polski Русский Bosanski العربية Norsk Português (Brasil) ไทย Türkçe Українська বাংলা Ελληνικά Tiếng Việt Installation [!TIP] Remove versions older than 0.1.x before installing. Desktop App (BETA) OpenCode is also available as a desktop application. Download directly from the releases page or opencode.ai/download. Installation Directory The install script respects the following priority order for the installation path: 1. $OPENCODE INSTALL DIR Custom installation directory 2. $XDG BIN DIR XDG Base Directory…
read the full OpenCode overview →
About prettier
Opinionated Code Formatter JavaScript · TypeScript · Flow · JSX · JSON CSS · SCSS · Less HTML · Vue · Angular GraphQL · Markdown · YAML Your favorite language? Intro Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re printing it with its own rules that take the maximum line length into account, wrapping code when necessary. Input Output Prettier can be run in your editor on save, in a pre commit hook, or in CI environments to ensure your codebase has a consistent style without devs ever having to post a nit picky comment on a code review ever again!…
read the full prettier overview →
More in Developer Tools
Related comparisons
More AI Assisted Coding projects
Compare either of these against the rest of the AI Assisted Coding field.
Frequently asked questions
Is OpenCode or prettier more popular?
OpenCode has 224,079 GitHub stars and prettier has 52,405. OpenCode has the larger community by that measure.
Are OpenCode and prettier free?
Both are open source. OpenCode is licensed under MIT and prettier under MIT. Neither carries a licence fee.
What is the difference between OpenCode and prettier?
OpenCode is written in TypeScript and prettier in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenCode or prettier?
Choose OpenCode if you want the larger community (224,079 stars) or its MIT licence terms. Choose prettier if its feature set, stack or MIT licence fits better. Both are self-hostable.