A web app to rescue old printers, using Linux in a v86 VM plus WebUSB
Runs a full Linux VM in your browser just to print to that old USB laserjet.

Running a full Linux VM with SANE drivers inside Chrome via WebUSB is actual wizardry.
Users with legacy USB scanners and no driver support
Printervention · WebUSB demos · v86
Runs a full Linux VM in your browser just to print to that old USB laserjet.
Real Linux VM in your phone browser—runs Codex, SSH, Kubernetes, offline compute.
First security scanner for MCP configs as the protocol gains adoption.
NPM supply chain scanner competing against Socket, Snyk, and npm audit.
Terminal portfolio template when dozens already exist on GitHub.
Catches typosquatting and leaked secrets in MCP configs before deployment.