Prompt tools & AI context

Relay tech stack

Stop repeating yourself to every AI

onrelay.app ↗Checked Sep 2026

The stack

“Serverless Postgres with branching is a game changer for solo builders. Scale to zero means no idle costs, and the connection pooling just works. Perfect for an early-stage product.” — the maker, Sep 2026 ↗

On its website: HTTP: onrelay.app responds with x-powered-by: Next.js; HTTP: www.onrelay.app responds with x-powered-by: Next.js source · Oct 2026 ↗
On its website: DNS: resend._domainkey.onrelay.app TXT (record present) source · Oct 2026 ↗

“Full product analytics, session replay, and feature flags in one tool — with a generous free tier. Mixpanel and Amplitude felt overkill and expensive. PostHog is built for indie builders.” — the maker, Sep 2026 ↗

“Best-in-class context handling for complex codebases. It understood my architecture and made multi-file edits that actually worked end to end. Nothing else came close for building Relay.” — the maker, Sep 2026 ↗

Other

“Zero-config deploys, edge network out of the box, and Next.js support is first-class. I went from code to live in minutes. Render was good but Vercel's DX is just unmatched.” — the maker, Sep 2026 ↗

On its website: HTTP: onrelay.app responds with x-vercel-id; HTTP: www.onrelay.app responds with x-vercel-id source · Oct 2026 ↗

Built on a similar stack

Products that share the most distinctive building blocks with Relay.