Ship code faster with agents that learn your codebase
Your coding agent forgets your project conventions every session. With Headkey, it remembers naming patterns, forms beliefs about architecture decisions, and maps how your modules connect — across every session, every project.
Three Primitives, One Cognitive Architecture
Each primitive serves a different purpose. Here's how they work for this use case.
Memories
Remember project conventions and past decisions
Your agent recalls naming patterns, deployment procedures, and bug fixes from weeks ago. No more re-explaining how your project works every session.
{
"content": "This project uses snake_case for Python and camelCase for JavaScript.",
"tags": [
"conventions",
"naming"
],
"importance": "high"
}Beliefs
Form evolving opinions about the codebase
"This project prefers integration tests" at 0.85 confidence gets reinforced or superseded as the agent learns more. Conflicting practices are detected automatically.
{
"statement": "This project prefers integration tests over unit tests for API endpoints",
"confidence": 0.85,
"subject": "testing"
}Relationships
Map how modules depend on each other
When you ask about the auth module, the agent knows it connects to OAuth, the user service, and the session manager. Navigate your codebase by meaning, not just keywords.
{
"subject": "AuthService",
"object": "Session Store",
"predicate": "depends on"
}Flat Memory vs. Structured Cognition
What changes when your agent has a mind, not just a vector store.
| Dimension | Flat Memory (RAG) | Headkey |
|---|---|---|
| Context across sessions | Loses conventions every restart | Persistent recall of all prior sessions |
| Conflicting practices | Returns contradictory snippets equally | Detects and resolves belief conflicts |
| Codebase navigation | Searches by keyword only | Traverses entity graph for related modules |
| Confidence in advice | Every retrieved fact is equal | Beliefs have confidence scores that evolve |
See It in Action
An AI coding assistant that remembers project conventions, forms beliefs about the codebase, and recalls relevant context.
|Start building your coding agent
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