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77 commits

Author SHA1 Message Date
Roland Tannous
7f1fd28acd debug: decode first sample after train_on_completions masking 2026-03-10 14:08:14 +00:00
Roland Tannous
f7ca361c5c feat: add LLM-assisted dataset detection using ephemeral GGUF helper 
Uses Qwen2.5-3B-Instruct Q8_0 via LlamaCppBackend to complement
heuristic-based dataset detection when heuristics are uncertain.

- New llm_assist.py: VLM instruction generation, column classification,
  and user-friendly warning generation for dataset issues
- Pre-cache helper GGUF on FastAPI startup (background thread)
- Reorder training pipeline: dataset processing runs BEFORE model load
  to avoid VRAM contention (detect → dataset → model → train)
- Add pre_detect_and_load_tokenizer() for lightweight detection
- LLM warnings on VLM conversion failures (broken URLs, missing images)
- LLM column classification fallback when heuristics return unknown
- Graceful degradation: all paths unchanged when helper unavailable
 2026-03-10 09:20:45 +00:00
Roland Tannous
daa50d0756 Revert "Merge pull request #347 from unslothai/feature/studio-storage-roots" 
This reverts commit 6b43e33ff1, reversing
changes made to 9edadaf21f.
 2026-03-10 01:52:47 +00:00
Shine1i
5301514775 feat(studio): studio storage roots path utilities 2026-03-09 23:48:31 +00:00
Roland Tannous
d882678fe4 Add AGPL-3.0 SPDX headers to all source files 2026-03-09 20:17:45 +00:00
Roland Tannous
b6811bc5c4 Merge pull request #342 from unslothai/local-dataset 
dataset upload
 2026-03-09 21:22:23 +04:00
Roland Tannous
41351e1566 fix: split dataset 80/20 when eval split matches train split 2026-03-09 16:36:44 +00:00
Roland Tannous
56412f2362 include all candidate files when scanning a directory, not just the first 2026-03-09 13:52:45 +00:00
Roland Tannous
91dd7fc762 merge nightly, resolve conflict in use-chat-model-runtime 2026-03-09 13:19:17 +00:00
Manan17
a49638c504 dataset upload 2026-03-09 05:50:18 +00:00
Shine1i
3b1663b1e9 feat(recipe-studio, datasets): improve dataset handling and update metadata logic 2026-03-09 02:47:32 +01:00
Shine1i
a2dde15367 merge nightly 2026-03-09 00:32:33 +01:00
samit
86e94b5844 exposed trust_remote_code through the UI 2026-03-08 16:28:56 -07:00
Roland Tannous
1435dbaf59 merge nightly into audio branch (mock test) 2026-03-08 10:23:44 +00:00
Manan17
6487f81113 check fir gated repo 2026-03-07 21:32:50 +00:00
Roland Tannous
8454e6dd2b fix: scope dataloader_num_workers=0 to Windows + transformers 5.x only 2026-03-07 17:55:59 +00:00
Roland Tannous
ef9184c731 fix: prevent training hang on Windows by adding triton-windows support 2026-03-07 17:53:36 +00:00
Roland Tannous
e25705a211 fix: propagate PYTHONPATH to child subprocesses, revert tokenizer patching 2026-03-07 11:28:24 +00:00
Roland Tannous
76c78afb8f fix: patch TokenizersBackend by model name - Qwen3.5→Qwen2Tokenizer, GLM→PreTrainedTokenizer 2026-03-07 10:29:59 +00:00
Roland Tannous
d60cd2843f fix: patch Qwen3.5 broken tokenizer_class TokenizersBackend across all backends 2026-03-07 09:43:25 +00:00
Shine1i
b277308b7e merge: nightly into feature/data-reciper-enchansments 2026-03-05 14:51:08 +01:00
Shine1i
e30fc87187 refactor(studio): add local data-recipe dataset selection + training wiring 2026-03-05 12:25:51 +01:00
Manan17
9909111982 resolved merge conflicts 2026-03-05 07:59:43 +00:00
Manan17
c723f8d4da fix SNAC training crash on variable-length sequences with DataCollatorForSeq2Seq 2026-03-05 07:04:53 +00:00
Roland Tannous
81b4928e99 Merge nightly into feature/transformers-v5-support 2026-03-05 06:49:44 +00:00
Roland Tannous
9ca45826d4 feat: parallel URL image probe with time estimate and progress reporting 
- Add 200-sample parallel probe using ThreadPoolExecutor + safe_num_proc
  to estimate download speed and failure rate before full conversion
- Abort with clear error if >=30% of probe images fail to download
- Show estimated download time in the training overlay modal
- Parallel batch conversion for URL-based datasets (vs sequential for local)
- Add warning field to /check-format response for URL-based image datasets
- Display URL warning in dataset preview dialog (amber banner)
- Thread progress_callback from trainer through format_and_template_dataset
  to convert_to_vlm_format for real-time status updates
 2026-03-04 23:40:38 +00:00
Roland Tannous
2b704221f7 fix: abort training pipeline on dataset conversion failure 2026-03-04 23:29:43 +00:00
Roland Tannous
a80188848d feat: add index range dataset slicing to studio training page 
Add Start/End index inputs under Advanced in the dataset card,
allowing users to slice a dataset by row range before training.
Wired end-to-end: frontend store, API payload, backend Pydantic
model, and trainer dataset loading (inclusive on both ends).
 2026-03-04 23:24:09 +00:00
Roland Tannous
91783c0fb2 Revert "Add index range dataset slicing to Studio training page" 2026-03-05 03:21:07 +04:00
Roland Tannous
11ebea6a4b feat: add index range dataset slicing to studio training page 
Add Start/End index inputs under Advanced in the dataset card,
allowing users to slice a dataset by row range before training.
Wired end-to-end: frontend store, API payload, backend Pydantic
model, and trainer dataset loading (inclusive on both ends).
 2026-03-04 21:48:40 +00:00
Manan17
a5825f8d44 dynamic detection of audio models and fixing autoencoder issues 2026-03-04 10:44:44 +00:00
Roland Tannous
645d7d357a fix: abort training pipeline on dataset conversion failure 2026-03-04 06:42:48 +00:00
Manan17
f04c684d8a variable changes and some cleanup 2026-03-03 09:35:11 +00:00
Manan17
c636fd5a42 code cleanup 2026-03-01 08:04:38 +00:00
Manan17
c48437848d revamping up the code and adding inference 2026-03-01 02:30:31 +00:00
Manan17
ab2ac39017 Changes with audio training 2026-03-01 02:27:45 +00:00
Manan17
ac27edde35 merging with nightly 2026-03-01 02:27:45 +00:00
Roland Tannous
01082b84e5 Merge branch 'nightly' into feat/gguf-llama-cpp-inference 2026-02-25 16:06:03 +04:00
Roland Tannous
6f0b7bc38a fix: use raw github URL for vision.py patch + add VLM processor diagnostic logging 2026-02-25 10:29:05 +00:00
Roland Tannous
2149bc74ee Merge pull request #232 from unslothai/fix/disable-eval-by-default 
# fix/disable eval by default
 2026-02-24 13:35:11 +04:00
Roland Tannous
2be2933846 skip eval split and HF split detection when eval_steps is disabled 2026-02-24 09:26:54 +00:00
Leo Borcherding
cdeed53a97 fix: disable eval by default, set eval_steps to 0.0 
- Changed default eval_steps from 0.01 to 0.0 across backend and frontend
- Fixed UI to allow eval_steps=0 (removed min=0.001 constraint)
- Added conditional eval logic with helpful console messages
- Updated tooltip to explain how to disable evaluation
- Tested: confirmed eval disabled by default with eval_steps=0.0
 2026-02-23 13:07:47 -06:00
Roland Tannous
d74174f7f5 Cap dataset.map num_proc on multi-GPU machines to prevent fork deadlocks 2026-02-23 14:25:31 +00:00
Roland Tannous
313e77c5fd Merge branch 'nightly' into feature/transformers-v5-support 2026-02-23 13:32:51 +00:00
Roland Tannous
3015916d26 fix: error on >30% sample drop after train_on_responses_only instead of silent DataLoader crash 2026-02-23 12:21:06 +00:00
Roland Tannous
f16a7f2d17 Merge nightly into feature/transformers-v5-support 2026-02-23 07:40:28 +00:00
Roland Tannous
dbbcdb4f09 feat: clear unsloth_compiled_cache on startup, shutdown, and between model loads 2026-02-23 07:26:22 +00:00
Roland Tannous
e3fb4f53df Patch adapter_config.json with unsloth_training_method and auto-detect load_in_4bit for LoRA inference 2026-02-22 20:27:52 +00:00
Roland Tannous
202b7cdfa7 fix: pass full Processor as processing_class for VLM SFTTrainer 2026-02-22 14:11:12 +00:00
Manan17
798bfb8f6f Setting it to total cpu_count // 4 2026-02-20 06:32:01 +00:00