Shodh-Memory

Persistent cognitive memory for AI agents and robots — with no LLM in the loop. Remembers what matters, forgets what doesn't, gets smarter with use.

AI agents forget everything between sessions. Robots lose context between missions. They repeat mistakes, miss patterns, and treat every interaction like the first one.

Shodh-Memory fixes this. It's persistent memory that actually learns — memories you use often become easier to find, old irrelevant context fades automatically, and recalling one thing brings back related things. Works for chat agents (MCP/HTTP), robots (Zenoh/ROS2), and edge devices. No API keys. No cloud. No external databases. No LLM in the loop. One binary.

Why Not Just Use mem0 / Cognee / Zep?

Every other memory system delegates intelligence to LLM API calls — that's why they're slow, expensive, and can't work offline.

No LLM in the Loop

Storing a memory makes zero LLM calls. Recalling makes zero LLM calls. Entity extraction, relation typing, knowledge-graph construction, causal tracing, ranking, decay, consolidation — all of it runs locally as algorithms, not API round-trips:

• Local embeddings — MiniLM (22MB, INT8) via ONNX Runtime, on-device semantic search
• Local NER — GLiNER bi-edge-v2 span typer (ONNX, schema-driven: 141 fine / 18 coarse entity types), auto-downloaded on first run from the pinned release, with a rule-based fallback

... View full README on GitHub