
The human reasoning layer for AI-enabled firms
Make your firm’s expertise go further
Your firm’s value is built on expert judgment — what your people know and how they think.
But much of that experience and the thinking behind it lives in people’s heads.
Let’s Think helps your firm surface and retain expert thinking as work happens — so expert judgment can be revealed, retained and reused across your organisation.

In knowledge work, the output is captured. The thinking behind it rarely is.
Documents and systems capture the output. They rarely capture the expert reasoning that produced it.

That creates a costly gap.
- Experts repeatedly explain the same decisions.
- Colleagues have to go back to the person who knows.
- Work gets reviewed, corrected or repeated because the reasoning behind it isn’t clear.
- And when experienced people move roles or leave, much of what they know goes with them.
The result: expertise that is difficult to transfer, difficult to scale and easy to lose.
What if the thinking travelled with the work?
That’s what Let’s Think makes possible.
Let’s Think helps professionals turn what they know into the context and guidance others need to do good work — whether briefing a colleague or directing AI. It helps them clarify the task, surface the judgment behind it and examine the result against what matters.
In as little as five minutes
The professional gets
Better thinking and a clearer basis for direction and action.
Over time
The firm gets
A lasting record of the reasoning behind the work — so expert judgment can be retained, shared and reused beyond the person who holds it.
For firms built on expert judgment
Let’s Think is the human reasoning layer between expertise and execution — helping firms improve the work and retain the thinking behind it.
It’s for expertise-driven organisations where:
01
The work depends on judgment
Knowing the facts isn’t enough. The value lies in what an expert notices, weighs and decides.
02
Expertise needs to travel
Work needs to move between people, teams or locations without losing the thinking behind it. Experienced people need to be able to hand work to less experienced professionals or AI and trust that the important things have been understood.
03
Senior capacity is scarce
Experienced people spend too much time explaining, reviewing or correcting work that others could handle with the right context. Lifting team performance can happen by helping them more clearly delegate work to people and AI.
04
Rework has a visible cost
Work is corrected or teams repeat effort because the original reasoning isn’t available or clear. When key decisions are challenged, sometimes months later, people have to reconstruct the reasoning behind them from emails, file notes and memory.
05
Expertise is concentrated in individuals
When people change roles, retire or leave, critical judgment and context can disappear with them.
06
AI is entering the workflow
AI can act on information at scale. Firms need a way to give it the expert context and judgment that make that information useful.

“The key part of Let’s Think is that it has reflections of our best lawyers. No other system has that. I can’t think of a better way of understanding how an investigation works.”
Better thinking.
Expertise retained.
Our Behavioural Science AI is grounded in 25 years of research and practice in eliciting and analysing expert reasoning, and built by specialists in behavioural science, law and technology.
It doesn’t ask professionals to write another document or complete another knowledge-management exercise.
It fits into the work itself.

In as little as five minutes, Let’s Think guides a professional through the thinking behind a piece of work — surfacing the assumptions, evidence, alternatives and uncertainties that would otherwise remain implicit.
What emerges is a structured record of the reasoning behind the work, ready to be shared, reused and put to work across the firm.
“The ideas it sparked while reading someone else’s reflection have been really helpful.”
Built for firms where decisions need to be understood, shared and defended
- ✓ Fast enough for professional workflows
- ✓ Structured enough for scrutiny
- ✓ Designed to make expert judgment reusable
- Law firms and in-house legal teams
- Legal training providers
- Fortune Global 500 companies
- Government and law enforcement
“While other systems focus on speeding up workflows firms can see, we’re optimising the thought flows they can’t – fundamentally the most valuable work in any organisation.”
Wendy JephsonCEO and Co-founder, Let’s Think

