A retargetable MLIR-based machine learning compiler and runtime toolkit.
active 2025-03-28 → 2026-08-09 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 500 days from 2025-03-28 to 2026-08-09. Pushes: 3,576 total, peak 35 in a day. Pull requests: 2,077 total, peak 80 in a day. Issues: 729 total, peak 17 in a day. Comments: 5,860 total, peak 135 in a day. Stars: 340 total, peak 6 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 |
|---|---|---|---|---|
| hanhanW | 2.4K | 350 | 275 | 1.1K |
| kuhar | 1.4K | 121 | 110 | 646 |
| benvanik | 1.3K | 425 | 312 | 376 |
| iree-github-actions-bot | 778 | 778 | 0 | 0 |
| MaheshRavishankar | 732 | 39 | 62 | 361 |
| qedawkins | 641 | 86 | 81 | 280 |
| krzysz00 | 606 | 35 | 40 | 335 |
| Max191 | 541 | 84 | 78 | 217 |
| jtuyls | 471 | 73 | 56 | 181 |
| lialan | 435 | 256 | 36 | 79 |
| IanWood1 | 412 | 58 | 91 | 156 |
| bangtianliu | 391 | 85 | 76 | 127 |
| Groverkss | 382 | 67 | 63 | 136 |
| bjacob | 361 | 166 | 49 | 83 |
| jerryyin | 326 | 155 | 18 | 81 |
| Muzammiluddin-Syed-ECE | 319 | 109 | 44 | 94 |
| nirvedhmeshram | 309 | 45 | 37 | 122 |
| ScottTodd | 259 | 17 | 19 | 119 |
| efric | 231 | 91 | 45 | 50 |
| Yu-Zhewen | 221 | 52 | 32 | 79 |
Recent activity
Latest issues, pull requests and releases
- Pull request#24770weimin0232026-08-07 16:59
- Pull request#24789schuermans-roofline2026-08-07 16:44
- Issue#24735mbknust2026-07-21 14:34[LinalgExt] Argsort leads to dynamic-sized stack allocation
- Issue comment#24673pstarkcdpr2026-07-03 23:18Crash in `iree-reduce` with complex tensors
- Issue#24673pstarkcdpr2026-07-03 23:13Crash in `iree-reduce` with complex tensors
- Issue#24673pstarkcdpr2026-07-03 23:13Crash in `iree-reduce` with complex tensors
- Pull request#24669bjacob2026-07-03 14:58
- Pull request#24662schuermans-roofline2026-07-02 09:14
- Issue comment#24637pstarkcdpr2026-06-26 23:55Masked vectorization of a contiguous `tensor.extract` produces an invalid `vector.transfer_read` mask when the source rank < loop rank
- Issue#24637pstarkcdpr2026-06-26 23:55Masked vectorization of a contiguous `tensor.extract` produces an invalid `vector.transfer_read` mask when the source rank < loop rank
- Issue#24579wuyii89412026-06-08 03:22[Bug] Pool ceil_mode=1 causes tensor.cast shape mismatch compilation failure (AveragePool, MaxPool, 1D/2D/3D)
- Issue comment#245510xASTRA2026-05-29 19:37[Security] Fix uint64 additive overflow in VM bytecode rodata segment verifier
- Issue#24454nirvedhmeshram2026-05-27 06:01[AMDGPU/RDNA4] End-to-end support for global_load_tr (global memory transpose load)
- Issue comment#24501Alex-Wengg2026-05-26 01:18[Codegen][NFC] Move DropSchedulePass into Codegen/Common
- Pull request#24528bangtianliu2026-05-23 04:57
- Issue comment#24528kuhar2026-05-23 02:49[Codegen] Add VectorDistribute constraints for attention
- Issue comment#24504krzysz002026-05-21 22:59[Codegen] Use default read semantics for LinalgExt scatter
- Releaseiree-github-actions-bot2026-05-21 11:18iree candidate iree-3.12.0rc20260521
- Pull request#24508benvanik2026-05-20 20:38
- Pull request#24507benvanik2026-05-19 19:33
- Issue comment#24493bjacob2026-05-19 15:39[Codegen][CPU] Support distinct LHS/RHS types in e2e matmul test framework.
- Pull request#24493bjacob2026-05-19 15:38
- Pull request#24506dependabot[bot]2026-05-19 06:54
- Pull request#24506dependabot[bot]2026-05-19 06:54
- Releaseiree-github-actions-bot2026-05-17 11:05iree candidate iree-3.12.0rc20260517
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 340 stars here means stars gained during the window, not the repo's star count.