Open-Weight LLMs Match Proprietary Accuracy on New ClinReg Benchmark
The ClinReg benchmark for life‑science regulatory filings shows that open‑weight models like Llama 3, Mistral Large, and DeepSeek now hit the same accuracy scores as closed‑source giants on knowledge and reasoning tests. This closes a key gap for cost‑effective AI in pharma, letting companies replace pricey proprietary APIs without sacrificing compliance‑critical performance.