Guide Jan 22, 2026 · 7 min read · By Alp Yalay

The 5 Documents Every AI Coding Project Needs

Well-documented AI coding projects ship faster, have fewer bugs, and are easier to maintain. Here are the five essential documents that every AI-assisted development project should have — and how to generate them automatically.

The 5 Essential Documents

  1. Research Report: Market analysis, competitor research, and technical feasibility assessment. Validates your assumptions before you invest time building.
  2. Product Requirements Document (PRD): User stories, feature specifications, acceptance criteria, success metrics. The source of truth for what to build.
  3. Technical Design Document: Database schema, API specifications, component architecture, tech stack decisions. The blueprint for how to build it.
  4. AGENTS.md: The universal brain file for AI coding assistants. Combines project context, coding standards, and architecture decisions into a single document that works across all major AI coding tools.
  5. Testing Documentation: Test scenarios, edge cases, and acceptance tests that verify the built product matches the requirements.

Generating All 5 Documents Automatically

Vibe-Coding Workflow generates documents 1-4 automatically through its 5-step wizard. You answer questions about your app, your experience level, and your tech preferences — the AI produces all four core documents in under 30 minutes. The testing documentation is generated as part of the technical design step for projects that include it in scope.

Generate your project documents →