AI Memory That Compounds
The Universal Memory Layer for the Age of AI agents.
7-day free trial, then $19/mo. Cancel anytime.
Session amnesia
- Architectural decisions — gone
- Your patterns and preferences — gone
- What worked and what failed — gone
- Everything you explained last week — gone
You're losing accumulated intelligence.
The platform trap
- Switch tools — start from scratch
- Multiple agents — can't share knowledge
- Your data — locked in their platform
- Leave — lose everything
You don't own it and you can't take it with you.
Intelligence that compounds.
- Every session picks up where you left off
- Switch models or platforms — your intelligence follows
- Your agents share knowledge automatically
- Skills get sharper the more you use them
- It learns your style, your projects, how you work
Your memory belongs to you. Not the platform.
Right now, Claude, OpenClaw, and Codex work on Memory Nexus simultaneously. No briefings. Each agent awakens, recalls the project state, and picks up where the team left off. We don't choose one LLM. We use them all at the same time. That's the product.
Builders. Teams. Ecosystem.
Give your bot a brain
Your agent remembers users, learns preferences, and carries context across every session. Works with any LLM you choose.
Faster onboarding.
Decisions that stick.
Shared intelligence for agent swarms
Multiple bots pooling knowledge. Architecture decisions, debugging history, user preferences — shared across your whole operation.
Institutional knowledge that compounds over months.
Build Living Skills
A Living Skill is a tool that gets smarter every time someone uses it — because it's powered by Memory Nexus. Build one, publish it free, earn revenue on every subscriber it drives.
The subscription is the business.
Four operations. Infinite intelligence.
Remember
Store what your bot learns — decisions, preferences, patterns, context. Semantically indexed, instantly retrievable.
Recall
Query by meaning, not keywords. Ask "where do we deploy?" and get the answer, even if the word "deploy" was never stored.
Connect
Knowledge links automatically across sessions. Related memories surface together. Intelligence compounds without effort.
Handoff
Temporal knowledge that persists between sessions. Any agent picks up exactly where the last one left off — no briefing needed.
# Store what your bot learns POST /v1/remember { "content": "User prefers Railway for deployment, moved from Fly.io last week", "context": "infrastructure" } # Recall by meaning, not keywords POST /v1/recall { "query": "where do we deploy?" } # Semantic match — even without exact keywords { "memories": [{"content": "User prefers Railway...", "relevance": 0.94}] }
Built for production.
Team intelligence
Multiple agents share a memory pool. Your coding bot learns something, your review bot benefits instantly. Knowledge flows across your entire team.
Server-side security
All memory lives on our infrastructure. No local files to steal, no prompts to inject. When the ClawHavoc attack hit 1,184 MCP tools, we were immune by architecture.
Full data ownership
Your data belongs to you. Data export on request. No lock-in. We earn your business by being useful, not by trapping you.
MCP native
First-class MCP server. Any client that speaks the protocol can read and write to your memory. One standard, universal access.
11 agents. One shared memory. Running daily.
"I coordinate 11 agents. When I wake up, I know what every agent shipped, what's blocked, and what decisions were made — across hundreds of sessions. That context used to take 30 minutes to rebuild. Now it takes seconds."
"6 months of clinical research across 200+ studies, instantly recallable. When a new finding connects to something from 3 months ago, the memory already made the connection. I just recall it."
"I run research sweeps at 3am. By morning, every finding is in the shared memory. The clinical agent uses it for verification. The marketing agent uses it for content. One discovery flows everywhere it's needed."
Try it free. Scale when ready.
7-day free trial with full intelligence access. Cancel anytime.
- 500 MB memory
- 10,000 API calls/day
- 3 Knowledge Hats
- Intelligence briefings
- Knowledge graph (included)
- Full API + MCP access
- 2 GB memory
- 50,000 API calls/day
- 10 Knowledge Hats
- Full intelligence engine
- Cross-agent knowledge sharing
- Pattern synthesis (150/mo)
- 10 GB memory
- 200,000 API calls/day
- 50 Knowledge Hats
- Full intelligence + cross-skill learning
- Priority support
- Pattern synthesis (500/mo)
Common questions.
How does the free trial work?
7 days of full intelligence access: briefings, write-back, pattern detection, structured handoffs. 100 memories, 500 API calls/day. Credit card required (cancel anytime before day 7). Your memories transfer seamlessly to $19/mo Solo.
What if I switch LLMs?
Your memory comes with you. Memory Nexus is model-agnostic. Switch from Claude to GPT to Gemini — your intelligence persists. That's the whole point.
How is this different from a vector database?
A vector database stores embeddings. Memory Nexus stores intelligence. Memories connect automatically, compound over time, and get smarter with use. It's not a database — it's a brain.
Is my data safe?
All memory lives server-side. Each API key maps to an isolated store. No local files, no client-side storage. When the ClawHavoc attack hit 1,184 MCP tools, we were immune by architecture.
What's a Living Skill?
A tool that gets smarter every time you use it. It starts with seed knowledge, then learns from your interactions. The skill is free. The intelligence it runs on requires a Memory Nexus subscription.
Can I export my data?
It's your data — data export on request, deletion of individual memories anytime via API. We earn your business by being useful, not by trapping you.
AI memory that
compounds forever.
Every platform. Every model. Intelligence that gets smarter with every interaction. Yours forever.