Section
Breaking news and analysis on AI models, research, companies and the people building machine intelligence.
Anthropic's new Claude Opus 5 matches Fable 5 intelligence at half the cost while achieving its lowest deception rates yet, positioning it as the default for everyday use across Claude Pro and Max subscriptions.
Ramp's spending data reveals OpenAI is gaining on Anthropic among U.S. businesses, with GPT-5.6 Sol driving developer adoption while Anthropic's Fable model struggles post-regulatory backlash.
DeepSeek's experimental multimodal model claims to match Claude Opus 4.8 on several benchmarks, while introducing a new Files API and multimodal pricing.