model routing

Microsoft’s latest Copilot update turns everyday Office work from “ask and receive” into assign and audit: Wave 3 of Microsoft 365 Copilot introduces agentic features — an in‑canvas Agent Mode for Word and Excel plus a chat‑first Office Agent in Microsoft 365 Copilot — that plan, execute...

Glean’s move beneath the flashy chat windows — turning enterprise search into a permissions‑aware, multi‑model “intelligence layer” — may be the quiet architectural bet that decides whether generative AI becomes useful at scale in the enterprise. Background / Overview When Glean launched in 2019...

The year 2025 was the moment artificial intelligence stopped being a mostly academic curiosity and became an industrial force reshaping energy grids, national policy, markets and everyday work — and its effects will define the choices IT teams and policymakers make in 2026 and beyond. Background...

Genspark’s recent leap from AI search upstart to enterprise-grade “superagent” vendor is more than a funding milestone — it’s a direct challenge to the productivity stacks Microsoft and Google have been racing to retrofit with AI. The Palo Alto startup (operating under MainFunc) closed a...

Microsoft has begun rolling OpenAI’s GPT‑5.2 into Microsoft 365 Copilot and Copilot Studio, placing a new two‑mode model family—GPT‑5.2 Instant for fast day‑to‑day writing and translation, and GPT‑5.2 Thinking for deeper reasoning and planning—directly into the flow of office work and agent...

Microsoft’s Foundry Agent Service has just widened its model catalog to include a broad set of third‑party and open‑weight models — from Anthropic’s latest Claude variants to DeepSeek’s R1 family, Meta/Mistral‑style Llama variants, and xAI’s Grok — and those models are exposed through Foundry’s...

Microsoft has started exposing the GPT‑5.1 model family inside Microsoft Copilot Studio as an experimental option for U.S. customers enrolled in early‑release Power Platform environments, giving builders and administrators an early look at a model tuned for adaptive thinking time across chat and...

Microsoft’s productivity stack just took another step toward agentic work: today’s rollout of Agent Mode in Excel and Word, plus a new Office Agent available from Copilot chat, promises to let everyday users build complex, auditable spreadsheets and full documents from simple natural‑language...

Microsoft’s Copilot just moved from helper to hands‑on collaborator: Agent Mode now sits inside Word and Excel, and a chat‑first Office Agent can produce full Word documents and PowerPoint decks directly from the Copilot chat window. The features — rolled out first to Microsoft’s Frontier...

Microsoft’s latest push to make Office production feel like “tell it once, get a board‑ready deliverable” just cleared a major milestone: Agent Mode — an in‑canvas, multi‑step AI worker for Excel and Word — and a complementary Office Agent in Microsoft 365 Copilot that can assemble polished...

Microsoft is moving beyond single‑prompt Copilot chat and into what it calls “vibe working” — a new pattern that stitches multistep, steerable agents directly into Office apps so Copilot can plan, build, validate and iterate on documents, spreadsheets and presentations on your behalf. The...

Microsoft is weaving its AI assistant deeper into the Office experience by rolling Copilot Chat and agent capabilities directly into core Microsoft 365 apps — Word, Excel, PowerPoint, Outlook, and OneNote — bringing a unified, in-context chat pane and a raft of new tools aimed at turning an AI...

This week’s AI headlines — from a fresh congressional bill that would reshape how high‑performance chips are sold, to the U.S. government’s rollback of an earlier export-control framework, and Microsoft’s quiet decision to split Office 365’s AI supply between OpenAI and Anthropic — have combined...

Microsoft’s reported decision to license Anthropic’s Claude models into Microsoft 365 — bringing them into productivity features in Word, Excel, PowerPoint and Outlook — is the most explicit signal yet that Microsoft plans to move from a single‑vendor AI stack to a multi‑model Copilot strategy...

Microsoft’s productivity stack is entering a new, more plural era: after years of deep integration with OpenAI’s models, Microsoft is reported to be adding Anthropic’s Claude — specifically the Sonnet model family — into Office 365’s Copilot workflows, creating a multi‑model orchestration that...

Microsoft’s Office productivity stack is entering a new phase: after years of leaning hard on OpenAI, Redmond is reportedly adding Anthropic’s Claude family to the mix and routing certain Copilot workloads to the company’s Sonnet models — a pragmatic pivot toward multi‑vendor, workload‑specific...

Microsoft has quietly begun the most consequential recalibration of its productivity‑AI stack since Copilot’s debut: Office 365 will now route select Copilot workloads to Anthropic’s Claude family—most notably the Sonnet 4 lineage—alongside continued use of OpenAI models and Microsoft’s own...

Microsoft’s Office 365 product line is poised for a material AI shift: sources say Redmond will begin routing certain Copilot and Office features to Anthropic’s Claude models — notably the Sonnet 4 family — alongside continued use of OpenAI and Microsoft’s own models, a move that reflects both...

Microsoft’s move to fold Anthropic’s Claude models into Office 365 marks a clear turning point in the company’s AI strategy: after years of heavy reliance on OpenAI, Microsoft is now building a multi-vendor, task‑optimized Copilot that mixes Anthropic, OpenAI, and its own in‑house models to...

Microsoft’s decision to fold Anthropic’s models into Office 365 represents a deliberate, high-stakes recalibration of its AI supply chain — one that pares dependence on a single vendor, broadens technical options inside Copilot features, and reshapes enterprise risk calculations for productivity...