About Launchfast
Launchfast is a Next.js 16 SaaS starter kit with login, payments, email, a Postgres database, an admin revenue dashboard and a marketing site already built and connected. It costs $59.99 once and is built and maintained by Nikhar Gupta.
Who builds it
Nikhar Gupta is a student at BITS Pilani. Before Launchfast, he built Kyte, a URL-level focus blocker for Mac and Chrome that runs with no account and keeps everything on your device.
How Launchfast is built
- Access comes from your own database. Signed Dodo Payments webhooks are verified and written to Postgres, and pages read access from there instead of calling the payment provider. The webhook guide shows how.
- Payments that work from India. Dodo Payments is the merchant of record, so it handles sales tax for one-time and subscription plans.
- Made for AI coding agents. An AGENTS.md file teaches your agent the architecture and its rules, and a "Make it yours" task rebrands the kit for your product.
- Compared on facts. Each comparison page, like Launchfast vs ShipFast, checks the other kit's price and features against its own website and shows the date.
Contact
Questions before or after you buy go to guptanishu886@gmail.com. Notes from building Launchfast are on the blog.