# Unsloth Finetuning Playbook - Fine-tuning GPT-OSS-20B with GB10 Forum Data

**URL:** <https://forums.developer.nvidia.com/t/unsloth-finetuning-playbook-fine-tuning-gpt-oss-20b-with-gb10-forum-data/352770>\
**Category:** DGX Spark / GB10 Projects\
**Tags:** llm, ai-training, spark\
**Created:** [November 27, 2025, 6:06am UTC](https://forums.developer.nvidia.com/t/unsloth-finetuning-playbook-fine-tuning-gpt-oss-20b-with-gb10-forum-data/352770 "2025-11-27T06:06:08Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![system](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/system/32/68080_2.png) [@system](https://forums.developer.nvidia.com/u/system)\
**Post date:** [December 26, 2025, 6:12am UTC](https://forums.developer.nvidia.com/t/unsloth-finetuning-playbook-fine-tuning-gpt-oss-20b-with-gb10-forum-data/352770/4 "2025-12-26T06:12:31Z")

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