Keynote Demo — GitHub Constellation India 2026
GitHub Constellation India 2026A live keynote demo at GitHub Constellation India 2026 stitching together VS Code, Copilot CLI, and github.com — building a web game with multiple agents, models, and surfaces in front of 700 developers.
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Live demo at GitHub Constellation India 2026 walking 700 developers through what's new across GitHub Copilot — using a small browser-based infinite runner game ("Road Runner") as the canvas to show how the same work flows seamlessly across VS Code, the Copilot CLI, and github.com.
The demo covered the integrated browser in VS Code with Copilot sharing the browser to drive a full build–test–validate loop in autopilot mode, chat customizations (agents, skills, prompts, hooks, MCP servers), and Agent HQ on github.com — delegating tasks in parallel to Claude and Codex agents from inside the editor and tracking everything in the new sessions panel and agents tab.
On the CLI side: YOLO mode, the changelog command, plan mode, and the new fleet mode dispatching parallel sub-agents across a 17-step plan inside a worktree. Then /review running code review across multiple models simultaneously (Opus 4.6 and GPT 5.4), and /research producing a comprehensive, cited deep-dive on procedural worlds in browser 3D games — exportable as a gist, file, or HTML.
The throughline: one agent loop and one Copilot SDK powering every surface, so a session started in one place continues in another — VS Code, CLI, github.com, mobile.