Claude Opus 4.7 was just released last month, and 4.8 is already here with some massive improvements
… Sign in to your XDA account Summary Anthropic just launched Claude Opus 4.8, upgrading 4.7 barely a month after its release. Big gains: ~5 pts in agentic coding and ~8+ pts in agentic terminal coding. Opus 4.8 is notably more honest—flags uncertainty more and hallucinates less. …