OpenAI’s GPT-5.6 Sol Launches in Harvey, Sets Legal AI Milestone
The post OpenAI’s GPT-5.6 Sol Launches in Harvey, Sets Legal AI Milestone appeared on BitcoinEthereumNews.com. Peter Zhang Jul 09, 2026 17:33 OpenAI’s GPT-5.6 Sol debuts in Harvey with improved benchmarks for legal workflows, spotlighting Solana’s expanding ecosystem. OpenAI’s latest language model, GPT-5.6 Sol, is now live in Harvey, a platform designed to streamline legal workflows. The model demonstrates notable advancements in accuracy and performance, particularly in core areas of legal practice like compliance and document review. On the BigLaw Bench, GPT-5.6 Sol scored 92.7%, improving on its predecessor GPT-5.5’s 91.7%. The model achieved perfect scores in risk assessment, compliance, and deal management. These improvements are expected to translate into measurable time savings for high-volume legal tasks such as drafting and case management. However, early tests on the stricter LAB benchmark revealed a modest 2.5% success rate for end-to-end task completion,