10 月 20 日 AI 产品更新汇总：ChatGPT Slides 协作、Grok Bot 接入 Runway MCP

🚨 AI News | TestingCatalog @testingcatalog原推发布于 2026.10.20

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DAILY AI BRIEF 🗞 — Oct 20 OPENAI 🔥: - ChatGPT Slides now supports real-time collaborative editing, comments and on-slide edits for Pro, Business and Enterprise plans. - OpenAI Platform recently added a "Decisions" API playground for testing its decision model with Predicate, Choice, and Score modes. - An unannounced GPT-6.1 Terra model surfaced in a public Microsoft code update that switched 18 evaluation configs to it before being reverted. - Reuters reports OpenAI is speeding up a new fundraising round ahead of Anthropic's expected IPO. ANTHROPIC 🔥: - The Information reports Anthropic will release a new model this month that is especially good at reading users' underlying intentions. SPACEXSI 🔥: - Grok Bot got a limited-time Pumpkin Bot Halloween avatar, and iPhone users can now launch their Bots with the Action Button. - Runway MCP is now available in Grok Bot, bringing Runway generation into the chat. - X rolled out a new AI ranking model for timeline recommendations plus a retrieval model trained to surface posts people read to the end. META 🔥: - Meta published a technical report on Muse Glimmer, its 30B Apache 2.0 open-weight agentic model that runs on a single consumer GPU. MINIMAX 🔥: - MiniMax officially launched M3.1 Flash, the former "Space Bunny" stealth model, at $0.15/$0.60 per 1M tokens, with open weights due Oct 23. CLOUDFLARE 🔥: - Cloudflare introduced Clairic, an extraction model that pulls, computes, and forecasts data from unstructured inputs. INCEPTION 🔥: - Inception launched Mercury 3, a diffusion LLM that runs at over 1,000 tokens per second with a 1M-token context window. FAL 🔥: - fal and Black Forest Labs released FLUX 3 Max, a post-trained video model that generates a 10-second clip in about 12 seconds. * Used Grok to compose this brief, cherry-picking the news and doing some post-editing.

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