Stack is a single-cell foundation model that enables in-context learning at inference time.
active 2026-01-10 → 2026-05-07 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 118 days from 2026-01-10 to 2026-05-07. Pushes: 5 total, peak 2 in a day. Pull requests: 1 total, peak 1 in a day. Issues: 4 total, peak 1 in a day. Comments: 4 total, peak 1 in a day. Stars: 33 total, peak 7 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| MingzeDong | 8 | 4 | 0 | 2 |
| dhruvji | 2 | 1 | 1 | 0 |
| fivecanal5 | 1 | 0 | 0 | 1 |
| zongtingwei | 1 | 0 | 0 | 0 |
| andrewdchen | 1 | 0 | 0 | 1 |
| bookSiYi1412 | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#17fivecanal52026-05-07 03:17has anyone met such issue?
- Issue#15bookSiYi14122026-02-10 21:46Extremely low GPU utilization and high I/O bottleneck during pre-training on single RTX PRO 6000
- Pull request#13dhruvji2026-01-30 19:17
- Issue#10MingzeDong2026-01-20 04:01Understanding of tutorial-predict
- Issue comment#10MingzeDong2026-01-20 04:01Understanding of tutorial-predict
- Issue#11MingzeDong2026-01-18 08:56[Request] Exact Donor ID splits for PBMC 10M dataset to align with provided checkpoints
- Issue comment#11MingzeDong2026-01-18 08:56[Request] Exact Donor ID splits for PBMC 10M dataset to align with provided checkpoints
- Issue#11zongtingwei2026-01-16 08:26[Request] Exact Donor ID splits for PBMC 10M dataset to align with provided checkpoints
- Issue comment#10andrewdchen2026-01-15 22:35Understanding of tutorial-predict
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 33 stars here means stars gained during the window, not the repo's star count.