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Pull requests: fastmachinelearning/hls4ml

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Pull requests list

CI: route Bambu tests to a dedicated image
#1511 opened Jul 23, 2026 by nghielme Contributor • Draft
6 of 7 tasks
Add NanoXplore NG-ULTRA accelerator backend
#1510 opened Jul 23, 2026 by nghielme Contributor • Draft
7 tasks done
Add Bambu (PandA) HLS backend
#1509 opened Jul 23, 2026 by nghielme Contributor • Draft
7 tasks done
Handle empty optional ONNX inputs in shape parsing
#1507 opened Jul 19, 2026 by niteshg97 Contributor Loading…
1
make ap_{fixed|int}_special.h work on the mac
#1506 opened Jul 17, 2026 by jmitrevs Contributor Loading…
7 tasks done
Fix BramFactor co-sim and enable it for io_parallel
#1505 opened Jul 15, 2026 by dimdano Contributor Loading…
6 of 7 tasks
1
add tensorflow as the KERAS_BACKEND for qkerasV3 tests
#1499 opened Jun 30, 2026 by jmitrevs Contributor Loading…
5 of 8 tasks
7
fix(pytorch): place unsqueeze axis at the correct position bugfix please test Trigger testing by creating local PR branch
#1496 opened Jun 29, 2026 by areporeporepo Loading…
2
Softmax update please test Trigger testing by creating local PR branch
#1494 opened Jun 25, 2026 by bugracyln Loading…
5 of 12 tasks
47
fix(keras_v3): route depthwise Conv1D/2D (groups == channels) to depthwise codegen
#1486 opened Jun 4, 2026 by LarocheC Contributor Loading…
6 of 7 tasks
fix(bit_exact): support grouped/depthwise Conv1D/2D in produce_kif
#1485 opened Jun 4, 2026 by LarocheC Contributor Loading…
6 of 7 tasks
Improve test_conv1d layer checks for io_stream + same padding
#1479 opened May 22, 2026 by frabazz Loading…
6 of 7 tasks
(Partial) support for SR backend with Vitis HLS
#1478 opened May 21, 2026 by bo3z Contributor Loading…
7 tasks done
5
Better handle types and overflows in softmax (especially lagacy and stable) please test Trigger testing by creating local PR branch
#1476 opened May 20, 2026 by jmitrevs Contributor • Draft
7 of 8 tasks
11
XLS backend please test Trigger testing by creating local PR branch
#1475 opened May 14, 2026 by vasdommes Contributor Loading…
8 tasks done
1
41
Implementation ci dataset please test Trigger testing by creating local PR branch
#1474 opened May 14, 2026 by marco66colombo Contributor • Draft
5 of 12 tasks
@marco66colombo
2
feat: add sparse CNN support (sparsepixels) feature New hls4ml feature please test Trigger testing by creating local PR branch
#1468 opened Apr 19, 2026 by hftsoi Loading…
7 of 8 tasks
11
Improve Vivado/Vitis build flow, report generation, and VivadoAccelerator refactor please test Trigger testing by creating local PR branch
#1448 opened Mar 5, 2026 by nghielme Contributor Loading…
6 of 12 tasks
Da custom layer 2 please test Trigger testing by creating local PR branch
#1444 opened Feb 19, 2026 by calad0i Contributor Loading…
2 tasks done
2
Issue 1438 write tar consistency please test Trigger testing by creating local PR branch
#1442 opened Feb 17, 2026 by marco66colombo Contributor • Draft
3 of 12 tasks
1
@marco66colombo
10
Add input layer to profiling plots (fixes #404)
#1439 opened Feb 16, 2026 by siddiquifaras Loading…
7 tasks done
1
HGQ QMHA and QLinformer support for oneAPI please test Trigger testing by creating local PR branch
#1432 opened Feb 9, 2026 by laurilaatu Contributor • Draft
7 tasks done
21
Sotfmax bw inference fix bugfix please test Trigger testing by creating local PR branch
#1428 opened Jan 30, 2026 by calad0i Contributor Loading…
2 tasks done
v1.3.0
2
Allow AP_SAT, AP_RND for 'maximum' precision in HLS Config wont-merge PR unlikely to be merged; used mainly as a reference.
#1422 opened Jan 23, 2026 by morunner Loading…
6 of 7 tasks
@bo3z
4
Vitis Unified Backend feature New hls4ml feature please test Trigger testing by creating local PR branch
#1376 opened Sep 2, 2025 by Tanawin1701d Loading…
5 of 7 tasks
23
ProTip! Exclude everything labeled bug with -label:bug.