Executable expertise

Turn your expertise into executable AI.

Turn your methods, frameworks and expert judgement into reliable AI Skills that can analyse, assess, decide and deliver work — consistently and at scale.

No coding required.
Skillsize Studio building
Your material
Docs, notes, data
Your method
How you judge things
Reasoning
Read, compare, weigh
Your review
You stay in the loop
Deliverable
Report, memo, pack
Build, publish and deploy — no code, no prompts to maintain.
Trusted by strategy teams at
Alvarez & Marsal
Korn Ferry
Davies
Hoffmann Reed
CityExec
Q5
GR
Empact Ventures

Your advantage

Generic AI doesn’t know how you do the work.

Your value isn’t just knowledge. It’s the methods, judgement and decision logic your people have developed through years of experience. Capture how your best people analyse, diagnose and decide — then turn it into AI Skills your firm can use repeatedly across clients and engagements.

Defined inputs
Evidence
Sequenced reasoning
Human review
Traceable output

Product

Build the reasoning behind the work.

Capture the frameworks, judgement, evidence and decision logic behind your best work. Skillsize turns them into structured AI Skills that reproduce your methodology — not just your prompts.

Drop in a brief. Skillsize reads it, infers the constraints and composes the right reasoning steps.

Skillsize Studio — Leadership due diligencereading brief
Your brief

What it understood
Reading
4 CVsBoard thesis v32 referencing notes
Constraints inferred
Evidence-backedBoard-readyNo unsourced claims
Reasoning trace

Listening…

Composed skill
0/6 steps
AnalyseRead leadership evidence
DocumentsNotes
ExtractStructure track record
EntitiesTimeline
CompareScore against your thesis
Your rubric
EvaluateWeigh risk & dissent
Risk lens
Human gatePartner review
Approval
in the loop
ProduceBoard assessment pack
Report
Assessment pack · 9 pagesruns on any model

Use cases

What the technology makes possible.

Skillsize turns expert knowledge into reusable, repeatable and scalable capability.

Diagnostics & Engagement

Turn expertise into structured assessments that uncover issues, demonstrate early value and open the door to deeper engagements.

Scalable Delivery

Turn repeatable expert work into standardised AI Skills that can be delivered consistently across more clients, teams and engagements.

Operational Deployment

Embed your expertise into live workflows and applications so it can analyse inputs, coordinate actions and support day-to-day operations.

Decision Intelligence

Turn judgement, criteria and methodology into repeatable and embedded decision engines that help clients make better, more consistent decisions.

Differentiator

Built for work that actually matters.

More than prompts. More than automation. Skillsize turns expert methodologies into controlled, traceable AI execution.

Structured reasoning, not one-shot prompting

Break complex work into sequenced reasoning stages — analysis, comparison, evaluation, judgement and synthesis — so AI follows the methodology rather than improvising its way to an answer.

Human judgement, built in

Add human-in-the-loop stage gates at critical points. Review evidence, challenge analysis and approve decisions before the AI progresses.

Designed to reduce hallucination risk

Ground execution in defined inputs, evidence and carefully sequenced reasoning — with validation points throughout the process rather than relying on a single model response.

Traceable by design

See how the work was performed, what evidence was considered and how conclusions were reached. Export documented methodologies and outputs for review, governance or audit.

Sensitive data protected before AI processing

Strip PII and pseudonymise sensitive client information before it is processed by underlying AI models, helping experts use AI on sensitive professional work with greater control.

Model independent

Your methodology shouldn’t belong to one AI provider. Build once in Skillsize and export your Skills across ChatGPT, Claude, Microsoft Copilot and other AI environments.

Delivery leverage

Deliver more without adding more people.

Turn the expertise already inside your firm into repeatable delivery. Use Skills to accelerate engagements, equip junior teams with senior methodology, create new AI-enabled services and productise IP clients can access directly.

More leverage. More consistent delivery. New revenue.

You don’t chat with your expertise. You put it to work.

Step 1

Bring the brief

Upload the question, challenge, documents and supporting evidence.

Step 2

Assemble the expertise

Choose the Skills you need, or let Skillsize determine the right combination for the work.

Step 3

Execute the methodology

Skills work individually or together, following their defined reasoning frameworks, evidence requirements and human review stages.

Step 4

Deliver the outcome

Turn the analysis into a structured, professional deliverable — with the underlying work and methodology traceable.

Portability

Build once. Run anywhere.

Build your methodology once. Use it across your team, run it with clients, embed it into engagements or deploy it as a standalone client experience.

Your expertise stays portable as AI models change.

The Portable Skills Factory for Agentic Workers

DEPLOYING
1Create & codify
Your expertise
How you think
What you look for
How you decide
One AI Skill
Structured, reusable, yours
2Export & integrate
2Export
3Run anywhere
  • ChatGPT logo
    ChatGPT
    Native export · SKILL.md · MCP
  • Claude logo
    Claude
    Native export · SKILL.md · MCP
  • Microsoft Copilot logo
    Microsoft Copilot
    Native export · SKILL.md · MCP
  • AI Products
    SKILL.md · MCP

Deploy as a GPT or custom action. Your Skill follows its reasoning, evidence rules and deliverables.

Build once in Skillsize — your reasoning framework stays portable as models change.

Productise your IP

Go from selling time to selling expertise.

Package your firm’s methodology into client-facing AI products — assessments, decision tools, diagnostics, benchmarks and operational workflows that clients can use without your team being in the room.

01

Capture expertise

Turn how your best people work into executable methodology.

02

Scale delivery

Use it repeatedly across people, clients and engagements.

03

Productise IP

Turn it into AI-powered services and products clients can use.

Who it’s for

Built for people whose expertise is the product.

Independent Consultants

Turn methodologies and frameworks into scalable client products.

Advisors & Coaches

Package your expertise so clients can access it beyond your time.

Professional Services 

Productise proprietary IP and deliver it consistently across teams and clients.

Internal Experts

Capture specialist organisational knowledge as reusable AI capabilities.

You spent years building your expertise.
Now make it executable.

Turn your methods, reasoning and decision logic into AI Skills that can work anywhere.