Data as of Jul 25, 2026 · Based on 2,718,867 AI responses across 9,511 prompts · See how Parse measures this
ChemLLM-7B-Chat is an open-source 7‑billion‑parameter large language model optimized for chemistry and molecule science, offering chat-style text generation for domain‑specific tasks. Hosted on Hugging Face by AI4Chem, it uses Safetensors, is licensed under Apache-2.0, and is built around an InternLM-based causal LM architecture with English and Chinese support. Marketed as the first open-source LLM for chemistry and molecules, it provides accompanying documentation and variant releases (e.g., 1.5-DPO, 1.5-SFT) for researchers and developers.
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