head to head · open source
Bluesky vs Maskbook
Bluesky has 18,364 GitHub stars, 2,872 forks, 2,400 open issues and last shipped yesterday. Maskbook has 1,588 stars, 315 forks, 4 open issues and last shipped 15 days ago. Bluesky leads on adoption by 1,056% (18,364 vs 1,588 stars). Bluesky is written in TypeScript under MIT; Maskbook is written in TypeScript under AGPL-3.0. Bluesky has attracted 16% as many forks as stars, Maskbook 20%. Bluesky 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
| Bluesky | Maskbook | |
|---|---|---|
| GitHub stars | ★ 18K | ★ 1.6K |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-02 | 2026-10-19 |
| Forks | ⑂ 2.9K | ⑂ 315 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Bluesky if
- You weight community size — 18K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Maskbook if
- You want the Maskbook feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and Maskbook fits your workflow better
About Bluesky
Bluesky Social App Welcome friends! This is the codebase for the Bluesky Social app. Get the app itself: Web: bsky.app iOS: App Store Android: Play Store Development Resources This is a React Native application, written in the TypeScript programming language. It builds on the atproto TypeScript packages (like @atproto/api ), which are also open source, but in a different git repository. There is a small amount of Go language source code (in ./bskyweb/ ), for a web service that returns the React Native Web application. The Build Instructions are a good place to get started with the app itself. The Authenticated…
read the full Bluesky overview →
About Maskbook
Mask Network [![GitHub license][badge license]][license] [![Join the chat at [![Chrome Web Store][badge chrome]][client chrome] [![Mozilla Add on][badge firefox]][client firefox] [![Opera][badge opera]][client opera] [![FOSSA Status][badge fossa]][fossa] [![Crowdin][badge crowdin]][crowdin] Mask Network is a portal to the new, open internet, that bridge from Web2.0 to Web3.0 . With Mask Network, you can send encrypted posts to your friends, trade your best token on X (formerly Twitter), enjoy NFT pfps, participate in crypto lucky draws, and share encrypted files on the platforms you are already using. For…
read the full Maskbook overview →
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Frequently asked questions
Is Bluesky or Maskbook more popular?
Bluesky has 18,364 GitHub stars and Maskbook has 1,588. Bluesky has the larger community by that measure.
Are Bluesky and Maskbook free?
Both are open source. Bluesky is licensed under MIT and Maskbook under AGPL-3.0. Neither carries a licence fee.
What is the difference between Bluesky and Maskbook?
Bluesky is written in TypeScript and Maskbook 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, Bluesky or Maskbook?
Choose Bluesky if you want the larger community (18,364 stars) or its MIT licence terms. Choose Maskbook if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.