PRD
App Structure
Wireframes
Tech Plan
๐ก It's far more efficient to think through approaches in the planning phase than to stumble on them during implementation โ which causes costly context resets and rewrites.
The Context Window Death Spiral
Context: 0 โ 45K
๐ Context:
45K / 200K
One Clean Execution
๐ Complete Task Spec from Valarchi
โ
Product: User profile CRUD with modal
โ
Wireframe: Exact layout shown
โ
Fields: name, email, avatar, bio
โ
Validation: Rules pre-defined
โ
Responsive: Breakpoints specified
โ
Components: Reuse existing Modal
Agent: "Building with full context"
โ Built correctly first time
โ All requirements met โ no refinements needed
๐ Context:
18K / 200K ๐ข
Codebase
(Actual Product)
Notion
Figma
Linear
Google Docs
๐ Codebase
Product context
from PRD
Design context
from wireframes
Technical guidance
from tech plan
Cursor/Claude Code/Windsurf/Antigravity
๐ Codebase
๐
Write PRD manually
days๐จ
Design wireframes separately
days๐
Write tech spec
days๐
Brief your coding agent manually
โ
Agent fills gaps with assumptions
๐
Rewrites
Weeks โ if it goes well
๐ฌ
Describe what you want to build
๐ค
AI generates IA, wireframes, tech plan
โ
Review and confirm
๐
Coding agent gets full context
๐ฏ
Ships it right โ first time
One session
๐
Product Managers๐จ
UX/UI Designersโ๏ธ
Engineers๐
PRD๐ผ๏ธ
Wireframe๐ฉ
Tech Plan๐
PRD๐ผ๏ธ
Wireframe๐ฉ
Tech PlanYou're the PM, the designer, and the engineer.
Valarchi gives you an AI companion for each hat. Go from idea to PRD to wireframes to tech plan in a single session โ without losing context or starting over. What used to require a team, you now do in a sitting.
Your PM, designer, and engineer finally see the same thing.
When every milestone has a PRD, wireframes, and a tech spec in one place โ alignment stops being a meeting and starts being the default. Everyone works from the same source of truth, and your coding agent gets the full picture.