gguf legal code text-generation-inference art text2text-generation fr en dataset:croissantllm/croissant_dataset dataset:croissantllm/CroissantLLM-2201-sft dataset:cerebras/SlimPajama-627B dataset:uonlp/CulturaX dataset:pg19 dataset:bigcode/starcoderdata arxiv:2402.00786 license:mit endpoints_compatible region:us conversational