bikidev

https://www.deltamemory.com/

Most AI agents forget everything between sessions. We built DeltaMemory to fix that.It's a cognitive memory layer that gives agents persistent recall, automatic fact extraction, and temporal reasoning — via a single SDK call.Key numbers: - 89% accuracy on LoCoMo long-term conversation benchmark - 50ms p50 retrieval latency - 97% cost reduction vs raw token re-processingOpen source SDKs, works...

Hi HN, I built Metamind because I was frustrated with how stateless modern LLM interactions are. Every conversation starts from scratch, and existing memory solutions felt like overkill for what should be a simple problem.What is it? A self-contained memory system for AI agents that mimics human memory architecture:- Episodic memory (conversations, experiences) - Semantic memory (concepts,...