# haizelabs/j1-micro

<https://repo.masters-masters.com/en/repos/haizelabs/j1-micro>

[Home](https://repo.masters-masters.com/en) › [haizelabs](https://repo.masters-masters.com/en/owners/haizelabs) › [j1-micro](https://repo.masters-masters.com/en/repos/haizelabs/j1-micro)

haizelabs/j1-micro has 109 stars on GitHub. Its RepoMasters card: Prototype tier. j1-micro (1.7B) & j1-nano (600M) are absurdly tiny but mighty reward models.

| Field | Value |
| --- | --- |
| Owner | [haizelabs](https://repo.masters-masters.com/en/owners/haizelabs) |
| Stars | 109 |
| Forks | 8 |
| Language | [Python](https://repo.masters-masters.com/en/languages/python) |
| License | None |
| Created | 2025 |
| Tier | [Prototype (100 to 249 ★)](https://repo.masters-masters.com/en/ranks/rush) |
| View on GitHub | [haizelabs/j1-micro](https://github.com/haizelabs/j1-micro) |

## Repository

j1-micro (1.7B) & j1-nano (600M) are absurdly tiny but mighty reward models.

The tier for repos with 100 to 249 ★. Published odds per card pulled: 70%. Rarity: Common.

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Data: GitHub · Illustration drawn by RepoMasters from the repo’s ID and its language color.