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Governed. Measured. Production-ready.

AI agents you can trust with real work.

Brainqub3 helps organisations adopt AI agents properly: governed Claude with a measurable return, agent platforms in your own environment, prototypes taken to production, and systems built to scale.

View our work
Where teams get stuck

Most AI efforts stall in one of four places.

Access to AI is the easy part. The hard part is making it pay its way, keeping it under control, and getting it to hold up when real people depend on it. These are the four places we are asked to help.

  1. 01Claude Enablement

    Claude is in use. Nobody owns the guardrails.

    Teams adopted it on their own, some on personal accounts. Nobody has decided what data can go in, and nobody can say what it returns for the licence cost. Governance has landed on someone's desk without a plan.

    How we help

    A measurable return from Claude and Claude Code, without losing control of your data.

  2. 02Private Agent Platforms

    Our code and data can't leave the building.

    Engineers want coding and research agents, but privacy rules, vendor review or data sovereignty rule out public tools. The agents have to run on your infrastructure, against your own models, under your controls.

    How we help

    Coding and research agents that run inside your environment, on your own models.

  3. 03Agentic Engineering

    The prototype works. Will it survive real users?

    It was built fast, often with AI coding tools, and it works on the happy path. Nobody has proved what happens with real data, real load, or a user who does something unexpected.

    How we help

    Software from proof of concept to production, without losing quality or performance.

  4. 04Solutions Architecture

    We're about to commit to a build.

    The budget, the deadline and the risk all rest on decisions made now: the architecture, the data flows, the security model, which model providers to depend on. Getting them wrong is expensive to undo.

    How we help

    Systems designed to scale before money is committed to building them.

Each one maps to a service below. Start wherever you are.

See what we do
What we do

From first use to production.

Four ways in, depending on where you are. Every engagement is senior and hands-on, and fixed in scope before work starts.

01 Enable teams

Claude Enablement

We help organisations get a measurable return from Claude and Claude Code without losing control of their data. Governance comes first: everyone on a company plan, a clear decision on what data can go in, and access limited to match, enforced through admin settings, permissions and hooks, because a policy document, or a Skill, is guidance and won't stop anything on its own. Then two or three real use cases, built with the safeguards in place and measured against how the work is done today, so the return is something you can show rather than assume. Workshops, Skills and team standards spread what works.

Good fit if Claude is already in use, or about to be, and you need to show it is safe and worth what it costs, especially if governance has landed on you without a plan.

Governance & controlsReturn on investmentSkills & standards

Certifying your architects? The Architect Programme ↗

02 Control platforms

Private Agent Platforms

We design and stand up coding and research agents that run inside your environment, built on open-source agent platforms and pointed at your own model endpoints. That means sandboxed execution, scoped secrets, MCP connections into your code, tickets and wiki, and configuration the agent cannot change. We start small, with a low-risk deployment for a handful of engineers, prove it, then harden it for the wider organisation, working alongside your engineers rather than around them.

Good fit if your code or data cannot leave your environment, vendor review rules out public tools, or your agents need to run on internal models.

Deployed in production
  • Claude
  • Claude Code
  • NemoClaw
  • Gemini
  • Codex
  • OpenClaw
  • OpenCode
  • Hermes
Your infrastructureOpen-source agentsGuardrails & sandboxing

See it in practice: the IPI case study

Pages from the Always-On Agent Blueprint: the three-layer architecture and its six layers of isolation
03 Ship to production

Agentic Engineering

We take software from proof of concept to production without losing quality or performance. It starts with a production-readiness audit on a frozen copy: every user workflow attempted and recorded as evidence, security checks, load testing, and a review of how maintainable the code is. Then come the fixes, in the order your users would meet the problems, each with an automated test and a recorded check, verified on the same setup production runs. When coding agents write most of the code, verification is the work.

Good fit if you have something that works on the happy path, perhaps built with AI coding tools, and real users, customers or investors are next.

Production-readiness auditVerified fixesPerformance & load

Not sure how close you are?

See it in practice: the ISRCTN case study

Pages from the Production-Readiness Checklist: the day-one checks and the go, conditional go or no-go scorecard
04 Scale by design

Solutions Architecture

We design systems that scale before money is committed to building them: the architecture, data flows, security model and audit trail, with determinism where results must be repeatable and AI where it helps, and no lock-in to a single model provider. It is written for the engineers who will build it, short enough to use, and yours to keep whether or not we build it with you.

Good fit if you are about to commit to a build, or your engineers need an architecture that is clear and safe enough to build against.

Architecture & data flowsSecurity modelBuilt to scale
Reference architecture · private research agent
EngineerSigns in once to each service
Isolated VM · one engineer, one agent
Agent runtimeIts own unprivileged account
  • Permission rules
  • Reviewed Skills
  • Read-only workspace
Default-deny firewall: one route out
Model & tool gatewayApproved models and tools only. Holds the sign-ins. Records every call.
Approved modelsInference
MCP serversCode, tickets, wiki and logs, read-only
  • Audit trail
  • No credentials on the VM
  • Read-only tools
Case studies

Relevant to your operation. Built to hold up.

Two kinds of proof matter: relevance to the way your business works, and confidence that the engineering will stand up in a demanding environment.

Production readiness
ISRCTN · Audit → remediation → user testing

Proving an AI-built platform before researchers rely on it: ISRCTN

How the UK's clinical study registry found out exactly what stood between its AI-built results platform and production, and is prioritising fixes to get feedback from researchers.

“I really appreciate it. Really impressed by the thoroughness of your review.”Andrew Freeman, Chair, ISRCTN
Remediation under way · researcher testing next
From the audit
76
user workflows
73
workflows we could test
50
did what they should
38
findings

The verdictnot yet ready for production

Business relevance
Inclusivity EQ · Method → product

A consulting platform built on Claude for a specialist risk consultancy

A founder-led consultancy specialising in AI risk and ethical governance had spent years refining proprietary assessment frameworks, delivered by hand to clients in high-stakes, governance-heavy environments.

Built on Claude · in production
Learn the method

The strategy layer most rollouts are missing.

Everything we do with clients starts from a published method. Take it for free, or bring us in to build it with you.

Cover of The Enterprise Claude Skills Playbook
Free guide

The Claude Skills Playbook

Your standards cannot live in people's heads. A practical guide to turning them into shared infrastructure: how to build and govern Claude Skills across a growing organisation so quality holds as more teams adopt them.

Pages from The Production-Readiness Checklist
Free checklist

The Production-Readiness Checklist

Sixty checks between a working prototype and something real people can rely on: data and privacy, security, testing, AI controls, capacity, operations and real users. Drawn from our audit work, with every example anonymised.

Cover of The Always-On Agent Blueprint
Free blueprint

The Always-On Agent Blueprint

The blueprint behind the autonomous, always-on agent setup that practitioners across the community have used to run long-horizon work and shared team sessions.

Why us

About Brainqub3

Brainqub3 is a Claude-specialist consultancy for organisations adopting AI agents, led by John Adeojo, a CTO with more than ten years in applied AI delivery. We help teams use Claude with clear governance and a measurable return, run agent platforms inside their own environments, take AI-built software to production, and design systems built to scale.

Claude is our primary ecosystem specialism, not a limit on the problems we can solve. We work with the technologies that fit the problem and bring enterprise-grade engineering discipline to organisations that may not have a large internal AI team: clear architecture, controlled access, evaluation, and operating practices designed around the people who will own the system.

John now leads The Architect Programme ↗, preparing other architects for the same exam.

Common questions

Asked on almost every discovery call.

Claude is already in use and governance has fallen to me. Where do I start?

With three steps, in order. First, move everyone onto a company plan: personal accounts give you no control over, or visibility of, what goes into them. Second, decide what data can go into Claude and limit its access to match. Third, enforce those rules through admin settings, permissions and hooks, because a policy document, or a Skill, is guidance and won't stop anything on its own. Each step has a trap or two, which is what a first call is for.

How do you show a return on Claude?

By measuring it. We pick two or three real use cases, record how the work is done today, build them with the safeguards in place, and measure the difference. That gives you figures to take to the board rather than a feeling, and shows where to go next. We skip generic training: real use cases teach people more and prove the value at the same time.

Can you take something we built with AI coding tools to production?

Yes. We start with a production-readiness audit of a frozen copy, run on our own environment so your live system is never touched. You get every finding with its evidence, and a view on whether to fix or rebuild. If you fix, each fix comes with an automated test and a recorded check, in the order your users would meet the problems.

Can agents run entirely inside our environment, on our own models?

Yes. We design agent platforms on open-source agents that run on your infrastructure against your own model endpoints, with sandboxing, scoped secrets, and configuration the agent cannot change. We usually start with a small, low-risk deployment and harden it from there.

Do you only work with Claude?

No. Claude is our primary specialism, but the operational problem comes first. We have deployed eight agent platforms in production: Claude, Claude Code, NemoClaw, Gemini, Codex, OpenClaw, OpenCode, Hermes. We select and combine technologies around the workflow, existing systems, risk profile, and people who will operate the result.

Can you work inside strict privacy and governance requirements?

Yes. For the Swiss Federal Institute of Intellectual Property we designed an internal research agent architecture where code never leaves a governed environment, with the tooling integrations, guardrails, and governance their privacy requirements demanded. Constraints like these are a design input, not an obstacle.

Do you work alongside our engineers?

Yes, and we prefer to. We can lead the architecture while your engineers build, work as part of your team, or deliver a fixed scope ourselves. Either way, the fixes and the decisions behind them are documented, so your team can own what we leave behind.

How do engagements start?

With a call to understand where you are. Most work then begins with a defined first piece, such as an audit, a discovery or a workshop, fixed in scope and price, so you can judge us on something real before committing to more.

What size of organisation do you work with?

Organisations of every size, from founder-led start-ups to large enterprises and public-sector bodies. Every engagement gets the same engineering, security, and governance discipline, whatever the size of the team.

Where are you based?

The UK. We work remotely and on-site with organisations across the UK, Europe, and beyond — recent work includes Switzerland and Germany.

The next step

Tell us where you are.

Rolling out Claude and need it governed and paying its way? Running agents behind your firewall? Taking a prototype to production? Designing something that has to scale? Tell us where you are, and we will tell you honestly what we would do, even if that is less than you expected.

Our Playbooks