samchon / typia
Super-fast/easy runtime validators and serializers via transformation
- Stars
- 5,965 stars
- Forks
- 235 forks
- Language
- TypeScript
- License
- MIT
- Created
- Apr 18, 2022
- Last push
- Nov 9, 2026
- Updated
- Nov 9, 2026
Why these Tags: an agent read the README and quoted it
- Validation library from the readme:
Write the type on the left, and `typia` compiles it into the validator on the right — at build time, with no schema and no runtime reflection.
- Serialization library from the readme:
Protocol Buffer encoder and decoder
- Fake data generator from the readme:
Random data generator
An agent gave these Tags from the fixed Tag list in the AwesomeRepos source code. A code check kept each Tag only when its quote is in the text. A wrong Tag? Report an error with the form at the end of this page.
Admitted to the Repository Index on Nov 10, 2026: 5,965 stars on 2026-11-10.
Star History
188 days recorded, May 8, 2026 – Nov 11, 2026 (UTC). Net change +246 stars.
The star count of each day is the latest count minus the net stars of the later days.
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Star History chart
[](https://awesomerepos.com/samchon/typia) Badge
[](https://awesomerepos.com/samchon/typia) Timeline
It gained stars on 134 of the 188 days recorded since May 8, 2026.
Its largest 7 days were Aug 28, 2026 to Sep 3, 2026: 17 stars.
In the 30 days to Nov 11, 2026 it got 30 stars, 40% fewer than in the 30 days before.
It had 5,719 stars before May 8, 2026 and has 5,965 stars now: 4,035 fewer than 10,000.
- Created on the Repository Host
- Largest star day recorded: +6 stars
- +6 stars in one day
- +6 stars in one day
- Release v15.2.0
- Release v15.2.1
- Release v15.2.2
- Release v15.3.0
- Release v15.3.1
- Latest push
- Entered the Repository Index: 5,965 stars on 2026-11-10
The timeline comes from the creation date and the releases on the Repository Host, the Admission, the Star History, and the Observations. Star milestones show only when the Star History records the day. The list shows up to 5 stable releases from the latest 10 releases recorded. When none of them is stable, one item counts the pre-releases. On the chart of net stars each day, a solid line marks each recorded release.
Forks and pushes
From 2 Observations, Nov 11, 2026 – Nov 12, 2026. Forks 0. AwesomeRepos saw a new push on 0 of 1 days.
- Nov 12, 2026: no new push
A filled day: the last push time changed since the Observation before it.
Health facts
Measured facts in four separate dimensions, each with a date and a source. AwesomeRepos does not add them into one score. AwesomeRepos reads the weekly commits, the changelog, and the community files each week for the 5,000 visible repositories with the most stars and for each rising repository. How AwesomeRepos defines each check
Maintenance
2 of 4 checks (2 without data)-
Yes: Not archived
GitHub does not mark the repository as archived. Source
-
Yes: A push in the last 90 days
Last push on 2026-11-09, 3 days ago. Source
-
No data: Commits in the last 13 weeks
No data: AwesomeRepos has not read the weekly commits.
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No data: Commits in 26 or more of the last 52 weeks
No data: AwesomeRepos has not read the weekly commits.
Releases
2 of 3 checks (1 without data)-
Yes: A release in the last 365 days
Newest release v15.3.1 on 2026-11-09, 3 days ago. 10 or more releases in the last 365 days. Source
-
Yes: The newest release tag is a semantic version
The newest release tag is v15.3.1. Source
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No data: A changelog file at the root
No data: AwesomeRepos has not scanned this repository.
Security practice
0 of 1 check (1 without data)-
No data: A security policy
No data: AwesomeRepos has not scanned this repository.
AwesomeRepos has not asked OpenSSF Scorecard about this repository.
Community files
1 of 3 checks (2 without data)-
Yes: A licence
GitHub finds the licence MIT. Source
-
No data: A contributing guide
No data: AwesomeRepos has not scanned this repository.
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No data: A code of conduct
No data: AwesomeRepos has not scanned this repository.
Dependencies in the index
This section shows the packages that connect this repository to other repositories in the index.
AwesomeRepos has not scanned the dependency graph of this repository yet. The scan reads each visible repository, the most stars first.
4 scanned repositories name a package from this repository.
Uses (in the index) · 0
No data.
Used by (in the index) · 4
-
npm: typia
- colinhacks/zod 44K
npm: typia
-
npm: typia
- gephi/gephi-lite 357
npm: typia
Sources: the GitHub dependency graph of each repository, and deps.dev for the source repository of each package . A dependency graph also names development packages. deps.dev takes most source repositories from package metadata. How the dependency graph is made
Observations
Latest Observation, Nov 12, 2026: 5,965 stars, 235 forks, last push Nov 9, 2026, not archived. One of 2 Observations since Nov 11, 2026.