GitHub Spark in public preview for Copilot Pro+ subscribers

GitHub Spark spins natural-language prompts into full-stack AI apps in minutes. It taps Claude Sonnet 4 to scaffold UI and server logic. It hooks up data storage, LLM inference, hosting, GitHub Actions, Dependabot, plus multi-LLM smarts from OpenAI, Meta, DeepSeek and xAI—zero config.

Trend to watch: AI dev platforms are collapsing infra layers — CI/CD, hosting, and inference are becoming invisible defaults, not separate concerns.