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Infra2026-06-07 · source-backed
Alongside the MAI models at Build 2026, Microsoft put MXC into preview, enterprise-grade sandboxed environments for running agents. Source: Microsoft Blog Read it next to the RCE story and Willison's WASM sandbox. Everyone's converging on the same conclusion at once: agents need a box to run in, and the box is becoming a product.
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Announced September 4 and gated on developer-class hardware: 64GB+ unified memory and 250+ GB/s bandwidth, enough to run 30B-parameter models without paying per token. It preinstalls languages, runtimes and source control, pins Terminal and VS Code, turns on file extensions, h...
Microsoft unveiled MAI-Code-1-Flash at Build, its first model that turns written descriptions into source code for apps and websites, explicitly aimed at lowering developer costs and cutting its dependence on OpenAI (CNBC). Same week, Google pushed Gemini 3.5 Flash to general...
The update adds native image input and faster token streaming alongside gains in instruction following and tool use. It arrives with Polaris becoming the default model on every Copilot seat and Visual Studio 18.9 exposing low/medium/high thinking-effort controls. RuntimeWire M...
Announced July 27, live today: Red agents probe like attackers, Blue investigate like responders, Green remediate and harden, humans keep review and final decisions. It runs on MAI-Cyber-1-Flash, Microsoft's first purpose-built security model, carrying ~90% of the workload ins...
MAI-Cyber-1-Flash and Project Perception launched July 27. The model, a code-tuned derivative of MAI-Thinking-1 trained on Microsoft's own exploit and remediation records, scored 96% on CyberGym (Microsoft says 12 points above Anthropic's Mythos) and runs inside MDASH at 50% t...
Agent Framework's Build 2026 release promotes the Agent Harness (shell and filesystem access, human-in-the-loop approval, context management across long sessions) to stable, alongside skills, memory, and middleware. Both the GitHub Copilot SDK and Claude Agent SDK integrations...
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