Model Release
5 pieces on Model Release.
News & Analysis
OpenAI Decisions API Beta: 10x Faster Typed Answers, $0.10 Input
OpenAI's gpt-6-luna Decisions endpoint returns probabilities, choices and scores at $0.10 per million input tokens, with no output fees and a vendor-stated 10x speedup.
GPT-6 Intelligent UI Hits 1.2B Weekly ChatGPT Users
OpenAI pairs GPT-6 with Intelligent UI, letting ChatGPT compose interactive forms, buttons, and charts for more than 1.2 billion weekly users.
Reka Rho-1: 19B Model Cuts 13.8s Pipelines to 7.0s and Emits Robot Actions
Reka's 19B Rho-1 handles text, image, video, and robot actions in one context, cutting an illustrative 13.8s pipeline to a measured 7.0s first clip.
Anthropic Launches Claude Sonnet 5 as Lower-Cost Model for AI Agents
Claude Sonnet 5 brings stronger agentic coding, tool use, and knowledge-work performance to Anthropic's mid-tier model line while launching at a temporary lower API price.
Anthropic Releases Claude Opus 4.8 with Stronger Agentic Reasoning and Honest Code Review
Anthropic's latest Opus release improves on its predecessor across benchmarks, adds dynamic multi-agent workflows in Claude Code, introduces effort controls for users, and cuts fast mode pricing by 3x — all at the same base cost.