Anthropic may already be testing its next-generation Claude models behind the scenes, and two unusual codenames are now drawing attention: “Marshmallow” and “Melon.” According to recent leaks, Anthropic is testing models internally identified as claude-marshmallow-eap and claude-melon-eap. While the names sound harmless, the performance gap between the two could offer an important clue about where […]

Claude Opus 5 Could Arrive as Early as July 20-21 Fresh leaks suggest Anthropic is preparing to launch Claude Opus 5 as early as July 20-21, making next week one of the biggest weeks for AI model releases. While Anthropic has not officially confirmed the model, multiple reports and community findings point toward an imminent […]

Anthropic has quietly made a massive move for developers. The company’s most powerful AI model, Claude Opus 4.7, is now the default model inside Claude Code fast mode. And the wild part?You only need one command: /fast That’s it. No extra setup. No complicated configuration. No additional payment tier. Developers using Claude Code can now […]

New leaks suggest Anthropic is getting ready to launch multiple next-generation AI systems, including the mysterious Claude Mythos 1 and an upgraded Claude Opus 4.8 model. The unreleased models recently appeared across several backend systems and internal UI references, hinting that Anthropic could be entering the final stages of rollout testing. Claude Mythos 1 Preview […]