StartKit.AI

About StartKit.AI

StartKit.AI is a Node.js boilerplate for AI SaaS products, sold as a one-time purchase rather than a subscription. It ships the parts every AI product needs and nobody wants to build twice: user authentication, a REST API, transactional emails, a React and Tailwind front end, Stripe or Lemon Squeezy billing with plans and subscription webhooks already wired, an admin dashboard, and per-user usage limits and API cost monitoring. On top of that sits the AI layer — a vector database and RAG setup so users can upload PDFs, DOCX, XLS and other documents as embeddings and chat with them, plus five working demo applications covering chat, PDF and image use cases that serve as both reference implementations and a starting point. A notable design decision is provider abstraction: the kit switches between OpenAI, Anthropic, Groq and self-hosted Llama with retries and fallbacks, so a single provider outage does not take a customer's product down with it. Buyers receive all source code under a perpetual fallback licence usable on unlimited projects with a year of updates, and there is an insiders Telegram group and included support. A concierge tier exists where the team builds a market-ready SaaS to your specification, including custom AI features, an admin app for managing users and usage, deployment, and one-to-one support from the founder — aimed at people who have a spec and a market but no engineering team to get to a first sellable version.

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