Notes from the lab
How we build AI with real memory — methods, findings and engineering, documented in the open.
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AI Isn't the Problem. Implementation Is.
Five in a hundred companies capture real value from AI. It is almost never the technology. A trip through the research and an English coal mine.
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The Data Is Right There. Nobody Can Reach It.
The Narrow Band
You Can't Host Trust
What Remains When the Model Disappears?
From AI Overview to a Real Demo: Turning a Blueprint into a ZenAi Instance — Autonomously
From the First Process to an Operating System: How AI Adoption Actually Works
How One Question Became a Research Lab
The Human Keeps the Last Word: How We Work With AI
One Foundation, Many Surfaces: ZenBI and ZenSales
Protecting Public Spaces Without Surveilling Them
The Stress Test: Why We Ran Ten Security Sprints Before the First Customer
An Architecture for Memory: The First Sketches
Civil Liberties First: Researching Safety in Public Spaces
What Two Decades of Building Systems Taught Us About Memory
Research as Documentation: Pre-Registration and Replication
Seven Layers: A Memory Model Takes Shape
Why Software Forgets — and Why Retrieval Is Not Memory
Engineering91 % of the accuracy at 1 % of the tokens
Cooperative Survival Network: what 15 mechanisms actually do under stress
Predictive Memory Architecture (PMA): the six components of the second wave
Why Over 12,000 Tests for a Solo Project (as of August 2026)
How We Built Memory Into an AI OS: The 9 Neuroscience Algorithms Behind ZenBrain
How We Built A-RAG: When Retrieval Learns to Think Before Searching
Sleep Consolidation: Teaching AI to Dream
The Art of Forgetting: Why Your AI Needs to Learn to Let Go
How We Built a Memory System That Thinks Like a Brain
Clarify Complexity — How Focus Becomes Efficiency
Open Source as Foundation: Why We Give Away Our Core
Why I'm Building a Brain for My Children
From Idea to Algorithm: The Science Behind ZenBrain
From Question to Finished Presentation — In One Chat
Why We Choose Self-Hosting Over the Cloud
7-Layer Memory Architecture: How ZenBrain Structures Agent Memory
