Alongside client work, we design, build, and operate our own products. They are where we test our own engineering decisions in production.
A production API platform that puts email validation, location, finance, and utility APIs behind a single key. Built as a multi-language monorepo: a Go API, a Rails dashboard, and two Cloudflare Workers for auth and key management.
A subscription product with an AI agent that generates personalized workout programs. Built on Next.js, Cloudflare Workers, and Neon PostgreSQL — billing, auth, AI, and edge deployment included.
A storefront and order-management tool for K-pop merch sellers. It handles group orders, photocard claims, and merch drops — tracking orders and payment receipts in one place instead of spreadsheets.
Libraries and tools we maintain in the open.
A lorem ipsum generator for Go.
Checks whether an email address is disposable. Works offline.
Detects VPNs, proxies, Tor, and hosting ranges, with ASN and geolocation.
Public-holiday calendars for Go, including regional holidays. Works offline.
Counts working days between two dates, in Go.
Lightweight sentiment analysis for Go, with an embedded lexicon.
The team that built these products also builds for clients. Tell us what you're working on.
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