Anthropic’s Claude Opus 5 tops third-party AI rankings at a lower reported task cost than Fable 5, sharpening price-performance pressure in frontier models.

Anthropic says Claude Opus 5 and Auto Mode reduced browser prompt injection success to zero in internal tests, a notable claim for AI agents.

Anthropic has introduced Claude Opus 5, pitching stronger coding performance, lower costs and new API features for agents and enterprise AI use.

Mintra has launched EU AI Act training courses, including for maritime employers, as companies seek practical guidance on AI compliance.

Anthropic upgraded Claude voice mode to use Opus and Sonnet with app actions, pushing voice AI closer to real workplace tasks than chat alone.

IBM’s push for open-weight model debugging lands as legal and policy scrutiny of open-weight AI intensifies, raising stakes for builders and buyers.

Microsoft and other tech companies are backing open-weight AI models, signaling a policy push that could widen enterprise choice and reshape AI competition.