OpenAI deploys Cerebras chips for 'near-instant' code generation in first major move beyond Nvidia

OpenAI launches GPT‑5.3‑Codex‑Spark, a Cerebras-powered, ultra-low-latency coding model that claims 15x faster generation speeds, signaling a major inference shift beyond Nvidia as the company faces ...
InfoWorld

Visual Studio adds GitHub Copilot unit testing for C#

GitHub Copilot testing for .NET in Visual Studio 2026 v18.3 can generate tests for the xUnit, NUnit, and MSTest test frameworks.
Macworld

2026 Mac Studio: What we know about the upcoming M5 update

Macworld reports that Apple’s next Mac Studio is expected to launch in early 2026 with M5 Max and M5 Ultra chips, following the M5’s October 2025 release. The redesigned M5 architecture will feature ...