A single Marketplace install puts Grok inside Sheets, Slides, and Docs — writing formulas, drafting decks from web or X data, and formatting rough notes — at no per-seat cost.
Why it matters: Free enterprise AI inside major productivity suites means teams can experiment with AI-assisted workflows without procurement delays — a meaningful access point for orgs still building the case internally.
Two new in-house models in Microsoft Foundry: a high-fidelity image generator already powering PowerPoint and Bing ($106/1M image output tokens), and a speech model 2x faster and 32% cheaper than its predecessor — both reducing Microsoft's dependence on OpenAI.
Why it matters: Teams on Microsoft 365 now get better image and voice AI baked into tools they already pay for — the question shifts from 'should we add an AI image tool' to 'which workflow unlocks it.'
GPT-Live now runs inside macOS and Windows ChatGPT, letting users steer tasks in Work and Codex by voice; Business plans get one hour/month free, additional usage at ~5–6 credits per minute.
Why it matters: Voice-controlled multi-agent coordination makes hands-free agentic workflows practical for operators — removing the biggest friction point in ChatGPT's most powerful but keyboard-heavy features.