MEMORY.
AI.
Graph-native memory for AI agents. Persistent context, emotional awareness, adaptive retrieval, and temporal versioning — all in one API call. Your agents never start from zero.
Memory infrastructure
built for production.
Not a wrapper around vector search. A full memory operating system with graph storage, emotional awareness, and adaptive retrieval baked in.
Graph-Native Memory
Store memories as a knowledge graph with entities, relationships, and temporal edges — not flat embeddings.
Git-Style Versioning
Every memory write is versioned. Roll back, diff, and audit your agent's entire knowledge history.
5-Channel Retrieval
Semantic, graph, temporal, emotional, and keyword channels fused via Reciprocal Rank Fusion.
BYOK Security
Bring your own keys. Data never leaves your infra. Full tenant isolation with SOC 2 in progress.
Any Framework
One API works with LangChain, CrewAI, OpenAI, Anthropic, Vercel AI SDK, and plain HTTP.
Adaptive Strategy
Thompson Sampling auto-tunes retrieval weights based on what actually works for your agent.
Four steps.
Zero overhead.
Connect & Deposit
Install the SDK in one line. Pass your API key. Every agent call automatically routes through the supmem memory layer — zero config required.
Write Memories
On every agent interaction, supmem extracts entities, detects emotion, assigns temporal markers, and writes structured nodes + edges to the graph.
Retrieve Intelligently
On recall, all 5 channels fire in parallel — semantic, graph, temporal, emotional, keyword — fused via RRF. Best result, always, under 200ms.
Adapt & Improve
Thompson Sampling tracks which retrieval strategy wins per agent. Weights update automatically. Your agent gets smarter with every interaction.
We don't just claim #1.
We publish the numbers.
Evaluated on LongMemEval-S — the industry standard for long-term agent memory. Updated monthly. Methodology is open.
Source: LongMemEval-S benchmark · Scores updated monthly · Open methodology
Simple Storage Pricing
No per-seat fees. No API limits. Pay for what your agents actually use.
For developers exploring supmem
For agents scaling in production
For enterprise-grade deployments
BYOC · Air-gapped · Custom SLAs · Dedicated infra · Forward-deployed engineer
Your agents.
Never forget.
Connect your first agent in under two minutes. Free tier, no credit card. The memory layer your agents actually deserve.