Supadev

Supadev generates AI-optimized project documentation (requirements, tech stack, frontend and backend architecture, security, implementation plan) that you paste into ChatGPT, Claude, Cursor or any other coding assistant. Markdown export, six document types, one Professional plan at $30 monthly or $144 per year.

Supadev is a documentation generator aimed at developers who lean on AI coding assistants and keep hitting the same wall: the model does not know enough about the project to produce usable code. Instead of writing prompts and re-explaining context every session, the tool produces a structured documentation set that gets pasted into ChatGPT, Claude, Gemini, Cursor, Replit, Windsurf, Bolt, v0 or Copilot. The premise is that better input documentation means fewer correction cycles, and Supadev puts its own numbers on that: 90 percent fewer errors and features shipped in days rather than weeks. The workflow is deliberately short. A project wizard asks what you are building, which takes a few minutes, and the generator then assembles six document types: requirements and scope, tech stack overview, frontend architecture, backend architecture, security guidelines and an implementation plan. Those documents are the product. They can be viewed online, copied to the clipboard, or downloaded individually or as a full set in markdown, which means they drop into version control or an existing docs folder without conversion work. The output is intended to work across web apps, mobile apps, APIs and backends, SaaS products, e-commerce builds and enterprise projects. In practice Supadev sits at the front of an AI-assisted build rather than inside the editor. It does not write code itself and does not plug into a repository; the loop is generate, export, paste into whichever assistant you already use. That makes it a reasonable fit for solo developers and small teams who want more consistent output from tools they have already adopted, and for architects who want a written spec before implementation starts. Anyone expecting a live agent or an IDE plugin should look elsewhere. Billing is a single Professional plan. Monthly costs $30 and allows 10 projects per month; yearly is billed at $144 upfront, shown as $12 per month, and allows 300 projects a year with early access to new features and priority support. Usage is capped per cycle, so heavy project churn will hit the limit. Cancelling keeps your existing projects and documentation readable until the period ends.