Contextful

Efficient context management layer for AI coding agents: code search, evidence packs, and cross-session memory.

Contextful is a context management system for AI coding agents that indexes projects using SQLite with FTS5 lexical search, symbol indexing, and graph-based expansion. Instead of repeatedly reading files, agents retrieve ranked, cited context packs, achieving significant token efficiency. A memory ledger lets agents store session learnings backed by evidence references from actual code files, persisting insights across sessions.