49 summarised stories about Fine-tuning, each linking back to the original source. Browse all topics →
Hugging Face 1 month ago 33
LFM2.5-350M was fine-tuned with GRPO using TRL for structured-output compliance and then re-evaluated on IFStruct. The run used about 500 samples and 100 training steps, improving the IFStruct pass rate from 22.6% to 29.7%. JSON compliance increased from 18.0% to 31.9% while YAML stayed roughly flat, indicating task-specific fine-tuning shifts the model toward the targeted output formats.
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15 October 2026
Anthropic used its pre-IPO moment to put hard numbers behind the AI business model: it reported $16.8 billion in Q3 revenue, up 45% sequentially, and said it reached adjusted profitability for the first time. That matters because it reframes what “scaling” looks like for the next wave of investors—less guesswork, more operating reality—at the same time the company is briefing markets ahead of an expected November listing.
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