Release v1.2.2
Weightslab
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Welcome
Welcome to the v1.2.2 release of WeightsLab. This release was made with the idea to improve how you Inspect Data, Edit and Evolve Neural Networks, all by Graybx:
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#197 v1.2.2 Lidar point cloud integration; Onboarding experience; and fixes — 2026-06-12
Fix some issues with the onboarding experience: - Weightslab certs generation and management - Weightslab example starting from the command line (e.g., weightslab start example --seg) - Update Readme and documentations - Fix permissions issue from sh files (related to a) bits exec do not manage by git with Windows when committing; or b) chmod needed) - Integrate 2d and 3d point cloud detection for Lidar
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#194 v1.2.1 - Small fixes around v1.2.0 — 2026-06-09
Fixes around Certs generation with Windows. And the ultralytics aspect ratio issue
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#190 v1.2.0 - Data Granularity and UL integration — 2026-06-09
Main features added are: - Data granularity, i.e., we now save data at the instance level, i.e., 0 for a one-label per sample, or n for n bounding boxes per sample. - Ultralytics integration with WeightsLab (v1) - Audit file during experiment, saving user interactions - Logger history per instance - New user functions to export tabular data
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#182 Remove leftover conflict markers in test_data_loader_interface.py — 2026-05-29
Problem
mainhas unresolved (nested) git conflict markers committed inweightslab/tests/backend/test_data_loader_interface.py(a botched dev->main merge). This breaks linting/CI for anything based on or merging intomain. ## Fix Strip the 9 marker lines only — no logic change. The conflict's only real content was two test methods (test_epoch_exhausted_flag_behavior,test_multiple_sequential_epochs_with_auto_reset), which are preserved. ## Notes -git diffis purely deletions (9 lines); fil... -
#178 v1.1.8 Fixes — 2026-05-20
- Add new hyperparameter modifications - Fix audit mode after restarting exp. from chkpt - Fix bugs with audit mode, backward function, and Ultralytics
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#176 v1.1.7 - Fix some bugs from v1.1.6 — 2026-05-19
Fixed some bugs: - Audit mode - DataLoader bugs with next -> iter -> next raising StopIteration without being reset - Ultralytics model save and load weights bug
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#174 v1.1.6 Detection — 2026-05-18
- Fixes some bugs - Improve bounding boxes rendering on the UI side
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#173 v1.1.4 — 2026-05-15
Fix Envoy issue with TLS and frontend communication
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#172 v1.1.2 fixes — 2026-05-15
Add some renaming and fixes from v1.1.2
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#170 v1.1.2 - Ultralytics integration with detection usecase — 2026-05-13
- Integrate Ultralytics use case for detection and the YOLO model with bounding_boxes rendering - Fix some UI bugs
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#162 v1.0.8.1 fix — 2026-04-28
Fix bugs with the UI, flickering plots, grid right-click menu, ..etc
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#160 v1.0.8 - Robustness and new features — 2026-04-28
WL Updates - WL/WS - Secured communication (TLS and gRPC auth) - WL/WS - Evaluate mode (Feature) - WL/WS - Agent Initialization from UI and CLI (Feature) - WS - UI (Improvements) - WL - Robustness (Improvements) ### Bug Fixes - Sorting numeric uids was interpreted as sorting string values - Fix discard and tag features with numeric uids ### Related https://github.com/GrayboxTech/weights_studio/pull/80
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#150 v1.0.7 — 2026-04-10
Fix the weightslab Docker command for easy onboarding
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#149 Fix: move UI docker configs into weightslab.ui package — 2026-04-10
Summary - Moves
docker-compose.ymlandenvoy.yamlfromui/root folder intoweightslab/ui/Python package - Addsweightslab/ui/__init__.pysoimportlib.resources.files("weightslab.ui")can resolve the files - Removes the rootui/folder (source-env scripts and envoy template were unused) - FixesModuleNotFoundError: No module named 'weightslab.ui'onweightslab ui launch## Test plan - [ ]weightslab ui launchstarts without errors - [ ]weightslab ui stop/weightslab ui drop...
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Make sure to install our last version on PyPI
Happy Training!
What's Changed precisely:
- ffeacaa Update CHANGELOG
- 214da9c v1.2.2 Lidar point cloud integration; Onboarding experience; and fixes (#197)
- 890171c Update CHANGELOG
- 050a0ff v1.2.1 - Small fixes around v1.2.0 (#194)
- 031a887 remove test from CI for now
- 700c665 remove test from the release
- 8923862 fix tests
- 72420b3 Update changelog date and version
- 77aa398 v1.2.0 - Data Granularity (#190)
- 40e2c55 Remove leftover conflict markers in test_data_loader_interface.py (#182)
- 6c34818 Fix release CI tests deps
- 686bb98 add test deps for releasing the CI
- 423f091 fix merged conflicts
- a16b983 Update changelog date and version
- b675a42 Fix Lr formatting and hp path
- 5903f1b v1.1.8 Fixes (#178)
- a1150db 175 hp updates (#177)
- cc736b4 Update changelog
- 532f006 Update changelog date
- 9f4550c v1.1.7 (#176)
- f33ea48 Fix ultralytics model weights dump and load
- 6957887 remove useless shell calls
- 002a293 fix init step for logger offset
- a2cbbcf Fix ultralytics layer between network_with_ops and torch state dict
- 7bf8738 fix dataloader issue with next and iter