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[ARTICLE · art-96213] src=marktechpost.com ↗ pub= topic=large-language-models verified=true sentiment=· neutral

Create a Reasoning-Focused LLM: A Practical Guide to Streaming, Curating, and Fine-Tuning the SupraLabs Reasoning Corpus

MarkTechPost published a tutorial on building a compact reasoning-focused language model by streaming the SupraLabs reasoning corpus from Hugging Face, applying quality filters, and fine-tuning SmolLM2-135M-Instruct with LoRA. The guide covers dataset analysis, heuristic cleaning, and efficient training and inference, enabling specialized small models without excessive resource requirements.

read1 min views1 publishedAug 14, 2026

This tutorial provides a complete workflow for building a compact, reasoning-focused language model. By streaming the SupraLabs reasoning corpus from Hugging Face, we apply quality filters and curate data for Supervised Fine-Tuning (SFT). Using SmolLM2-135M-Instruct and LoRA, we demonstrate an end-to-end pipeline—from dataset analysis and heuristic cleaning to efficient training and inference—enabling the development of specialized small models without excessive resource requirements

The post Create a Reasoning-Focused LLM: A Practical Guide to Streaming, Curating, and Fine-Tuning the SupraLabs Reasoning Corpus appeared first on MarkTechPost.

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