DataMind

The data layer for evolving agents.

Capture reusable, verifiable context at inference time.

Introduction Quick Start v1.0.0 release ↗

One data plane. Two roles. Five surfaces.

StoreAgent writes with receipts. RetrieveAgent reads with provenance. The boundary is enforced before a tool reaches the model.

KB (Hybrid RAG)

Chroma + BM25 fused with Reciprocal Rank Fusion. Three pluggable strategies (simple / multi_query / hybrid). Multi-profile isolation.

Explore KB

Graph

NetworkX knowledge graph with JSON persistence. Multi-hop traversal with optional relation filters; Neo4j plug-in ready.

Explore Graph

Database (NL2SQL)

SQLite and MySQL out of the box (Postgres via one provider file). Three-layer safeguard keeps read-only truly read-only.

Explore Database

Skills

SDK-style .claude/skills//SKILL.md manifests for knowledge skills; safe Python code skills (calculator, unit conversion, …).

Explore Skills

Memory (scope-typed)

Three scopes (global / profile / session) plus typed kinds. Short-term rolling window + SQLite long-term with cosine recall + live LLM fact extraction.

Explore Memory

Safety hooks

HookChain intercepts every tool call — Allow / Deny / AskUser / Rewrite. Built-in destructive-SQL gate, path allow-list, tamper-evident audit log.

Review safeguards