head to head · open source
uBlock vs database-build
uBlock has 67,937 GitHub stars, 4,354 forks, 15 open issues and last shipped 2 days ago. database-build has 2,955 stars, 274 forks, 49 open issues and last shipped 4 months ago. uBlock leads on adoption by 2,199% (67,937 vs 2,955 stars). uBlock is written in JavaScript under GPL-3.0; database-build is written in TypeScript under Apache-2.0. uBlock has attracted 6% as many forks as stars, database-build 9%. uBlock 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
| uBlock | database-build | |
|---|---|---|
| GitHub stars | ★ 68K | ★ 3.0K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | JavaScript | TypeScript |
| Last push | 2026-09-17 | 2026-06-03 |
| Forks | ⑂ 4.4K | ⑂ 274 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick uBlock if
- You weight community size — 68K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick database-build if
- You want the database-build feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and database-build fits your workflow better
About uBlock
uBlock Origin is a CPU and memory efficient, wide spectrum content blocker for Chromium and Firefox, aimed at anyone who wants ads, trackers, coin miners, popups, anti blockers and malware sites neutralised by default without hand tuning anything.
read the full uBlock overview →
About database-build
database.build is an in browser Postgres sandbox with AI assistance — formerly named postgres.new — for developers who want to spin up disposable Postgres databases without provisioning or paying for a server.
read the full database-build overview →
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Frequently asked questions
Is uBlock or database-build more popular?
uBlock has 67,937 GitHub stars and database-build has 2,955. uBlock has the larger community by that measure.
Are uBlock and database-build free?
Both are open source. uBlock is licensed under GPL-3.0 and database-build under Apache-2.0. Neither carries a licence fee.
What is the difference between uBlock and database-build?
uBlock is written in JavaScript and database-build 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, uBlock or database-build?
Choose uBlock if you want the larger community (67,937 stars) or its GPL-3.0 licence terms. Choose database-build if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.