Your AI doesn't know why that code exists either
Brief gives coding agents memory of past decisions, customer requirements, and technical constraints.

Product intelligence for AI Development
Coding Agents Finally Understand What Matters
Brief gives your coding agents memory of the decisions, constraints, and customer needs that shaped your product. They'll stop suggesting things you already rejected and understand what you're actually building.

Customer Context in Every Session
Your AI remembers you're B2B, which customers pay the bills, and what you promised investors. No more explaining your business model every time.

Decision Memory
That feature you rejected three times? Your AI remembers why. The trade-off you made last month? It's encoded. Onboard team members and agents with full context, not blank slates.

Priority Reality Check
Knows the difference between "nice to have" and "we lose our biggest client without this." Understands which features actually drive revenue vs. pet projects.
Built for teams shipping fast with AI
For teams using Cursor/Claude/Copilot who need their AI to understand not just what the code does, but why it exists and what constraints it serves. Currently in beta with leading AI companies.