Curious cats. Source included.
We're a CTF team building tools for the work around the flags. Find your next competition, run an event, or make something of your own with our open-source projects.
Team site · CTF calendar · Browse the repos
A competition calendar with the receipts. Schedules and rules stay attached to their sources, including what organizers say about AI use. Conflicting or missing evidence stays visible.
Open the calendar · Get the source · Python / MIT
Run a CTFd event website and explore our additions for recording solves and participant MCP automation. Built on CTFd, with a transactional solve outbox and a Rust ledger prototype.
In development: automatic event delivery is still unwired. The extra services need separate setup.
Your links, your branding, and an optional AI chat tab. Choose a cloud provider or connect a local model. The chat has no tools, and context marked local-only stays out of cloud providers.
Setup and configuration · TypeScript / Apache-2.0
A configurable donation page with QR codes and hosted-checkout links. Visitors pay from their own wallet or exchange; the page never holds funds.
Ships with demo destinations. Operators must configure and verify their own before accepting payments.
Setup and configuration · TypeScript / MIT
Found a bug or have a useful idea? Open an issue in the relevant repo. Check its README for setup instructions and current limitations before sending a pull request.
These are early projects. Each repo documents what works and what's still being built.