Large language models
OpenAI makes GPT-5.6 Luna the default for free ChatGPT users
OpenAI is updating GPT-5.6 Sol for paid ChatGPT users while moving Free and Go users to GPT-5.6 Luna with unlimited text chats and a Think button.
By The AI Feed Desk
Moonshot launches Kimi K3 as an open 2.8T model
Moonshot's Kimi K3 pairs a 2.8T-parameter model, 1M-token context, API access, and a promised July 27 weight release.
By The AI Feed Desk
HCRMap targets hot-expert bottlenecks in MoE inference
A July 13 paper proposes HCRMap, a pressure-aware residency system for hot MoE experts across 3.5D chiplet memory tiers.
By The AI Feed Desk
GPT-5.6 becomes Microsoft 365 Copilot's preferred model
OpenAI says GPT-5.6 is now the preferred model in Microsoft 365 Copilot across Word, Excel, PowerPoint, Chat, and Cowork.
By The AI Feed Desk
Meta launches Muse Spark 1.1 and opens its Model API preview
Meta launched Muse Spark 1.1 with a public Model API preview, positioning the model for coding, tool use, multimodal agent workflows, and long-context work.
By The AI Feed Desk
OpenAI launches GPT-5.6 with Sol, Terra, and Luna
OpenAI launched GPT-5.6 as three models for ChatGPT Work, Codex, and the API, adding Programmatic Tool Calling, subagents, pricing, and a new system card.
By The AI Feed Desk
SpaceXAI launches Grok 4.5 for coding and agent work
SpaceXAI launched Grok 4.5 with coding benchmarks, $2 input and $6 output token pricing, and availability in Grok Build, Cursor, and its API console.
By The AI Feed Desk