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Walkaway x Muse Blitz

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Walkaway x Muse Blitz — Demo video

Walkaway x Muse Blitz solves the core bottleneck of browser agents: today, when you ask an AI agent like Meta's Muse to complete repetitive multi-site web tasks (such as submitting a conference CFP across 10 portals), you are either tethered to your laptop babysitting every form field or forced to hand over plaintext credentials and unchecked submit authority. We built a 3-layer supervised agent stack connecting Meta's Muse agent, a custom Rust + Static Hermes + Blitz WGPU browser co-processor (Muse Blitz), and Meta Ray-Ban Display glasses via the Meta Wearables DAT SDK: 1. Muse MCP Delegation + Autonomous Staging: The user asks Muse (via our deployed 6-tool MCP connector at https://muse.secure.build/mcp) to apply to 10 developer conferences and walks away from their desk. Muse Blitz stages routine form fields automatically while enforcing a hard engine-level Commit Freeze on credentials and final submissions. 2. Blind Passkey & Credential Vault: Muse Blitz generates and injects NIST P-256 ECDSA WebAuthn assertions and vault credentials at the native Rust DOM boundary only after a physical approval tap—neither the LLM nor page JavaScript ever sees plaintext secrets. 3. Self-Healing + Zero-LLM FormRecipe Recall + 3-Tap Glasses Commit Gate: When Portal #1 throws a validation curveball, a resident local co-processor repairs the form in ~1s and compiles the human-approved submission into a reusable FormRecipe. Portals #2-#10 match the structural FormSignature in <5ms with 0 LLM calls, stage across a 10-Viewport Live Disco Workbench, and send one cryptographic batch manifest to the user's Meta Ray-Ban Display glasses—completing all 10 submissions with 3 taps on the glasses and 0 secret leaks.

Team