{"slug": "how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python", "title": "How to Fine-Tune Llama 3 for Custom Tool Calling with Unsloth in Python", "summary": "ML Mastery published a tutorial on fine-tuning Llama 3 for custom tool calling using Unsloth in Python, aimed at developers who need an agent that reliably outputs structured JSON for a specific API. The tutorial addresses the gap between Llama 3's generalist capabilities and the deterministic structured output required by production tool-calling agents.", "body_md": "# How to Fine-Tune Llama 3 for Custom Tool Calling with Unsloth in Python\n\nLlama 3 is a capable generalist, but that's exactly the problem when you need an agent that reliably outputs structured JSON for a specific API.\n\n## Key Takeaways\n\n- •Llama 3 is a capable generalist, but that's exactly the problem when you need an agent that reliably outputs structured JSON for a specific API.\n- •This story was reported by **ML Mastery** , covering developments in the**tutorial** space.\n- •AI advancements continue to reshape industries — read the full article on ML Mastery for complete coverage.\n\n📖 Continue reading the full article:\n\n[Read Full Article on ML Mastery →](https://machinelearningmastery.com/how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python/)", "url": "https://wpnews.pro/news/how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python", "canonical_source": "https://ainexusdaily.vercel.app/article/2026-10-09-how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python", "published_at": "2026-10-09 11:00:00+00:00", "updated_at": "2026-10-09 13:23:18.908439+00:00", "lang": "en", "topics": ["large-language-models", "ai-agents", "ai-tools", "developer-tools"], "entities": ["Llama 3", "Unsloth", "ML Mastery", "Python"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python", "markdown": "https://wpnews.pro/news/how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python.md", "text": "https://wpnews.pro/news/how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python.txt", "jsonld": "https://wpnews.pro/news/how-to-fine-tune-llama-3-for-custom-tool-calling-with-unsloth-in-python.jsonld"}}