Fix the memory usage, when using ZeRO-Offload
active 2025-02-26 → 2026-08-08 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 529 days from 2025-02-26 to 2026-08-08. Pushes: 766 total, peak 14 in a day. Pull requests: 372 total, peak 7 in a day. Issues: 278 total, peak 6 in a day. Comments: 1,295 total, peak 22 in a day. Stars: 2,479 total, peak 46 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 |
|---|---|---|---|---|
| tohtana | 486 | 201 | 73 | 122 |
| sfc-gh-truwase | 461 | 159 | 35 | 123 |
| stas00 | 298 | 101 | 41 | 95 |
| loadams | 230 | 71 | 56 | 50 |
| delock | 219 | 95 | 8 | 84 |
| tjruwase | 136 | 42 | 4 | 54 |
| Antlera | 72 | 6 | 2 | 44 |
| PKUWZP | 57 | 10 | 4 | 20 |
| eternalNight | 55 | 1 | 7 | 34 |
| github-merge-queue[bot] | 49 | 49 | 0 | 0 |
| hwchen2017 | 41 | 4 | 5 | 19 |
| inkcherry | 37 | 0 | 3 | 27 |
| xylian86 | 35 | 8 | 2 | 19 |
| zhengchenyu | 26 | 0 | 6 | 12 |
| therealnaveenkamal | 25 | 0 | 1 | 21 |
| Rakshit-gen | 23 | 0 | 5 | 11 |
| sfc-gh-sbekman | 23 | 0 | 0 | 18 |
| chatgpt-codex-connector[bot] | 23 | 0 | 0 | 12 |
| janelu9 | 20 | 0 | 0 | 10 |
| rpgmaker | 19 | 0 | 0 | 18 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#8135sfc-gh-truwase2026-07-15 14:48Feature/zero multi loss separate backward
- Pull request#8143tohtana2026-07-14 21:44
- Issue comment#8135tohtana2026-07-13 23:21Feature/zero multi loss separate backward
- Pull request#8099nathon-lee2026-07-01 16:48
- Pull request#8103Achyuthan-S2026-06-30 11:06
- Pull request#8081orbisai0security2026-06-20 06:40
- Issue comment#8061cx20092026-06-15 05:24[BUG] ZeRO stage 1/2 overlap_comm only waits current stream, but contiguous gradient bucket copies may come from multiple streams
- Pull request#8063tohtana2026-06-14 02:39
- Issue#7956hwchen20172026-06-13 21:48Add Repurpose AI — AI content repurposing tool
- Issue comment#8035yongzhe-wang2026-06-09 02:27Enable bf16 check_grad_overflow by default (matching fp16)
- Issue comment#8043tohtana2026-06-06 20:29zero3: invalidate coordinator trace on hook re-registration
- Issue comment#8032tohtana2026-05-31 03:48Fix DeepCompile ZeRO-3 release parameter lifetime
- Issue#8037Asunatan2026-05-31 02:51pip is unable to install the latest version 0.19.1 and remains stuck at 0.19.0.
- Issue comment#8032tohtana2026-05-30 05:59Fix DeepCompile ZeRO-3 release parameter lifetime
- Pull request#8021adityasingh24002026-05-21 23:25
- Pull request#7916roycho962026-05-21 05:15
- Issue comment#7938tohtana2026-05-20 05:39Add AutoEP
- Issue comment#7993tohtana2026-05-18 23:13docs: add test directory convention to AGENTS.md
- Issue comment#80061fanwang2026-05-13 06:06Fix FastFileWriter fd leak in _fini
- Pull request#7995loadams2026-05-06 21:37
- Pull request#7986excepshenal2026-04-30 03:02
- Issue comment#7611eternalNight2026-04-30 01:20[BUG] DeepCompile: Training hang on random-sized inputs
- Issue comment#7981roycho962026-04-21 09:58Fix ZeRO-1/2 CPU-offloaded gradient loss with multiple backward() per step
- Issue comment#7982delock2026-04-21 07:25Fix Adam subgroup inconsistency
- Pull request#7982st-bang972026-04-21 05:44
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 2,479 stars here means stars gained during the window, not the repo's star count.