#2,163 of 5,656 by stars
hapijs/joi
The most powerful data validation library for JS
- Stars
- 21,164
- Forks
- 1,527
- Created
- 14y ago
- Last push
- 2d ago
Momentum
- Per day
- -1
- Per 7 days
- +3
- Per 30 days
- -9
- Rank, 7 days
- -8
Stars over time
View as table
| Date | Stars |
|---|---|
| Sep 17, 2026 | 21,174 |
| Oct 5, 2026 | 21,164 |
| Oct 12, 2026 | 21,161 |
| Oct 19, 2026 | 21,164 |
Understand this repo
Open it in a tool that explains, diagrams or digests the code.
- Explain A plain-language walkthrough of what the project is and does
- Diagram An interactive architecture diagram of the codebase
- Ingest for AI The whole repository as one text digest to paste into an AI assistant
- Reverse prompt A prompt describing how to rebuild the project
These open independent third-party sites, which may be slow or unavailable for very large repositories.
Similar repositories
Ranked by how many distinctive topics they share with this one.
- 3460

- 2273

:100:Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving
- 4615

Decorator-based property validation for classes.
- 4323

A Higher Order Component using react-redux to keep form state in a Redux store
- 1833

- 4717

A database migration tool. Supports SQL migrations and Go functions.