head to head · open source
prettier vs Dyad
prettier has 52,405 GitHub stars, 5,023 forks, 1,462 open issues and last shipped yesterday. Dyad has 22,166 stars, 2,787 forks, 359 open issues and last shipped yesterday. prettier leads on adoption by 136% (52,405 vs 22,166 stars). prettier is written in JavaScript under MIT; Dyad is written in TypeScript under a custom or non-standard licence. prettier has attracted 10% as many forks as stars, Dyad 13%. 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.
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Side by side
| prettier | Dyad | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 22K |
| License | MIT | Custom / other |
| Written in | JavaScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 5.0K | ⑂ 2.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick prettier if
- You weight community size — 52K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick Dyad if
- You want the Dyad feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and Dyad fits your workflow better
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 →
About Dyad
Dyad Dyad is a local, open source AI app builder. It's fast, private, and fully under your control — like Lovable, v0, or Bolt, but running right on your machine. More info at: 🚀 Features ⚡️ Local : Fast, private and no lock in. 🛠 Bring your own keys : Use your own AI API keys — no vendor lock in. 🖥️ Cross platform : Easy to run on Mac or Windows. 📦 Download No sign up required. Just download and go. 👉 Download for your platform 🤝 Community Join our growing community of AI app builders on Reddit : r/dyadbuilders share your projects and get help from the community! 🛠️ Contributing Dyad is open source (see…
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Frequently asked questions
Is prettier or Dyad more popular?
prettier has 52,405 GitHub stars and Dyad has 22,166. prettier has the larger community by that measure.
Are prettier and Dyad free?
Both are open source. prettier is licensed under MIT, and Dyad has no licence declared in this registry. Both are free to self-host.
What is the difference between prettier and Dyad?
prettier is written in JavaScript and Dyad 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, prettier or Dyad?
Choose prettier if you want the larger community (52,405 stars) or its MIT licence terms. Choose Dyad if its feature set, stack or Custom / other licence fits better. Both are self-hostable.