# Fine Tuning Platforms

Ranked by the Vioscale composite score: a confidence-weighted blend of independent signals, not user reviews.

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Scale AI](https://www.vioscale.ai/software/scale-ai) | 76.1 | 45% (low) | - |
| 2 | [LLaMA-Factory](https://www.vioscale.ai/software/llama-factory) | 59.2 | 24% (low) | - |
| 3 | [TRL](https://www.vioscale.ai/software/trl) | 56.9 | 23% (low) | - |
| 4 | [Unsloth](https://www.vioscale.ai/software/unsloth) | 54.9 | 40% (low) | - |
| 5 | [Axolotl](https://www.vioscale.ai/software/axolotl) | 51.9 | 32% (low) | - |
| 6 | [Snorkel AI](https://www.vioscale.ai/software/snorkel-ai) | 41.5 | 21% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/fine-tuning-platforms).*