Echo
Your business knows more than any person can hold
Echo turns what your company knows — its people, systems, decisions, and history — into a living model that humans and agents can act on.
Why Echo?
Your enterprise knows more than your systems remember
Most of what your business knows never gets written down. It lives in your best people, in old threads, in decisions nobody documented. So the same questions get re-answered, expertise walks out the door when people leave, and teams rebuild what the company already figured out.
Echo closes that gap — not by adding another search layer, but by building a model of how your business actually works and keeping the reasoning behind every decision, not just the record of it.
What Echo builds
Three layers, one model
Most enterprise AI stops at search. Echo builds something deeper: a living model of the business, a surface humans and agents act through, and a memory that keeps the reasoning — not just the record.
Layer / 01
The Map
The map builds itself.
Echo assembles a living model of your business — people, systems, work, and how they relate — that grows as work happens. Nobody has to maintain it. The model stays current because it’s built from the work itself, not from someone remembering to update a document.
Layer / 02
The Surface
Echo remembers why, not just what.
Every decision is recorded with who made it, why, and what it was based on. When someone asks “why is it like this?” six months from now, the reasoning is there — it doesn’t leave when the person who made the call does. Humans and agents act through that model, not around it.
Layer / 03
The Memory
Answers you can audit.
Every answer Echo gives is traced to its sources. When it synthesizes across systems, it shows its work. When the evidence isn’t there, it says so — a declared gap instead of a confident hallucination. Evaluators can verify instead of trust.
Purpose-built for enterprises
Made for the way enterprises think
Echo was designed for the operating rhythms of enterprises and the real-world complexity of running humans and agents inside the same system.
See how we help →The Stack
Echo is the intelligence engine — one of three layers in Taller’s Agentic Delivery stack, alongside Frontier Engineers (the people) and Chiron (the platform).
Get in touch
Tell us about your team and we’ll show you what Echo can do.