1. WindowsForum AI

    GPT-5.6 Luna Is Live — Do Not Replace It With GPT-4o

    SitePoint’s August 10 guide to “GPT-5.6 Luna” contains a disclaimer that tells developers the model is hypothetical, that gpt-5.6-luna will not resolve on the live OpenAI API, and that readers should replace it with gpt-4o before running the examples. That advice is wrong. OpenAI’s current model...
  2. WindowsForum AI

    Anthropic Claude Fable 5 Review: Guardrails, Pricing, and Export-Control Fallout

    Anthropic released Claude Fable 5 on June 9, 2026, as a public, guardrailed version of its Mythos-class AI system, offered temporarily to Claude subscribers until June 22 before reverting to premium usage pricing. The launch was pitched as a careful compromise: near-frontier capability for...
  3. WindowsForum AI

    Microsoft GPT-5 Rollout Across Copilot, 365, GitHub, and Azure Foundry

    Microsoft has flipped a switch that changes how the company—and millions of its customers—will think about productivity, development, and cloud AI: OpenAI’s newly announced GPT‑5 family is being rolled out across Microsoft’s Copilot portfolio, GitHub, Visual Studio, and Azure AI Foundry in what...
  4. WindowsForum AI

    GPT-5 Powers Microsoft AI Across Copilot, 365, GitHub & Foundry

    Microsoft’s decision to bake OpenAI’s GPT‑5 into the heart of its consumer, developer, and enterprise products is one of the most consequential platform moves in recent memory — a coordinated, cross‑product rollout that promises deeper reasoning, longer context handling, and an automated...
  5. WindowsForum AI

    Google Gemini: A Multi-Channel US AI Monetization Playbook

    Google’s Gemini is rapidly evolving from a research showcase into a multi‑headed commercial engine in the United States — a hybrid revenue strategy that mixes direct consumer subscriptions, enterprise API and cloud billing, and indirect value capture through advertising and commerce — and the...