AI without memory is like 50 First Dates
We don't store data. We store experience. Yohanun is the missing brainstem for AI systems — giving them persistent memory, explainable judgment, and contextual understanding across time.
The infrastructure layer AI was missing
Every intelligent system needs three things: a way to remember, a way to reason, and a way to understand context. We built the semantic runtime that connects them all.
Memory
Persistent, semantic memory that survives restarts. Your AI remembers conversations, learns from patterns, and builds understanding over time.
- • Vector + graph hybrid storage
- • Cross-session persistence
- • Semantic search & relationships
Rules
Explainable judgment that follows your business logic. Define rules once, and watch your AI make consistent, auditable decisions.
- • Declarative rule engine
- • Audit trails & compliance
- • Permission-aware logic
Context
Intelligent context management that understands what matters when. Your AI gets the right information at the right time.
- • Contextual awareness
- • Temporal understanding
- • Multi-modal context weaving
AI agents with goldfish memory
Every conversation starts from scratch. Every decision ignores previous context. Every rule gets re-explained.
Your AI is brilliant in the moment but has no institutional memory.
Building intelligent systems shouldn't mean rebuilding memory management, rule engines, and context handling from scratch.
A semantic runtime that thinks
Yohanun sits between your application and any LLM — OpenAI, Claude, or local models.
It provides the cognitive infrastructure that turns stateless models into stateful, rule-following systems.
Think of it as the brainstem for AI: automatic, essential, and always remembering what matters.
Built for the next generation of AI
From memory-powered agents to enterprise copilots, Yohanun provides the semantic foundation for intelligent systems that truly understand and remember.
Memory-Powered Agents
Agents that learn from every interaction and build lasting relationships with users.
Enterprise Copilots
AI assistants that understand company context, follow compliance rules, and maintain audit trails.
Semantic Assistants
Internal tools that understand your workflows and adapt to your team's unique processes.
Ready to give your AI a memory?
Join developers building the next generation of intelligent systems. Start with our cloud runtime or deploy your own semantic infrastructure.