ThousandML

Fine-tune powerful open-source LLMs without the cost of full-precision training. ThousandML Training Factory combines QLoRA with our proprietary Coded Quantization (CQ), a calibration-free 4-bit quantization method designed to preserve model quality. Unlike traditional fine-tuning workflows, it starts with a high-quality compressed base model, reducing GPU memory requirements while maintaining a strong foundation for customization. Fine-tune and serve models with an open-source toolkit.