Ship in Days,
Not Sprints
Product Ideas become plans Engineers can build from, grounded in your actual codebase.
Free during private beta. Limited spots.
We believe great software is still built by people, not AI tools.
AI won't replace Product Managers.
AI won't replace Engineers.
Product Managers understand customers. Engineers understand systems.
Coplanar removes the friction between them
so both can do their best work, faster.
Built for modern teams
Everything you need to go from idea to implementation with AI assistance
One tool for both roles
Product Managers and Engineers work from the same plan. No handoffs, no translation, no 'that's not what I meant.'
Plans grounded in your actual codebase
AI explores your code so plans reflect real constraints, not guesswork. Engineers start with context, not a blank slate.
Compress weeks into hours
Skip the cycle: meeting → research → realign → repeat. From idea to buildable plan in one conversation.
Works with tools you already trust
No repo access to grant. Coplanar integrates with the AI coding tools you've already approved.
How it works
Start with intent
Product Managers describe what they want to build. AI helps refine it, grounded in your actual codebase.
Collapse the middle
AI generates plans grounded in your codebase. Engineers and Product Managers refine together. No more weeks of hidden research.
Approve and execute
Engineers review, approve, and launch implementation with one click.
Ship faster. Together.
Product and Engineering, finally in sync.