OpenAI GPT-5.5 MCP 2.1 Copilot — AI Dev Pulse · May 07, 2026
OpenAI’s GPT-5.5 Instant launch today tightens the gap between chat defaults and production-grade reliability, while Anthropic’s protocol update and GitHub’s multi-repo context both directly address the coordination overhead that still slows real agentic workflows. Google’s Gemma…