# Route agent choices through OpenAI's Decisions API, not chat calls > Source: > Published: 2026-10-07 11:19:26+00:00 OpenAI opened the Decisions API in public beta. Backed by GPT-6 Luna, it answers yes/no, multiple choice and score questions over text or images, and OpenAI claims up to 10x faster responses than the Responses API. Read: OpenAI opened the Decisions API in public beta. Backed by GPT-6 Luna, it answers yes/no, multiple choice and score questions over text or images, and OpenAI claims up to 10x faster responses than the Responses API. Read: Mistral opened API preview access to Large 4, a multimodal mixture-of-experts model with 1T total and 49B active parameters. Open weights are due at the end of October; Artificial Analysis scores it 38 on its Intelligence Index. Read: GitHub says agent-driven development is straining Spokes, where every replica joins each write. It reported 7.38 billion commits in September and plans to separate durability from read scale. Read: EmbeddingGemma 2 is a 740M-parameter Apache 2.0 embedding model on the Gemma 4 architecture. It maps text, code, images, audio and video into one shared space for on-device search and RAG. Try: A placebo-controlled test ran nine top-starred Claude Code skills on SWE-bench Verified, Terminal-Bench and TBLite. Only two beat neutral text of the same length, one did worse, and none lowered cost. Read: Anthropic merged Project Glasswing and its Cyber Verification Program into three tiers for verified security professionals. Defense and Red Team tiers unlock authorized pentesting on its top models; physical-harm actions stay blocked. Read: Claude for Google Workspace is in beta on all paid plans. A sidebar in Docs, Sheets and Slides reads the open file and proposes edits for approval, using the user's connectors and skills.