AI NewsMAI-Code-1-Flash: Microsoft's Lean Coding Model Hits Copilot
Microsoft launched MAI-Code-1-Flash on June 2, 2026, a lightweight, agentic coding model built end-to-end in-house and rolling out to GitHub Copilot users in VS Code. It outperforms Claude Haiku 4.5 across four coding benchmarks (including 51.2% vs 35.2% on SWE-Bench Pro) while using up to 60% fewer tokens, signaling Microsoft's push for AI independence from OpenAI.
By Sarah Chen · 5 min · Jun 6, 2026
