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Custom software driven by human-led AI for businesses that have outgrown off-the-shelf.

You know something needs to change. We find what, and build it.

Web and mobile applications, the integrations that connect your systems, and HubSpot for your revenue team. Senior, onshore, and accountable since 2009.

17 years
Building for mid-market and enterprise
Oklahoma City
Senior-led, 100% on-shore
Under one roof
Design, build, integration, and HubSpot

Trusted where the software has to hold up.

Banking and financial services, healthcare, energy, education, pro sports, non-profits, and your organization.

The work

How we can help you.

Products your customers use.

Web and mobile products your customers, members, or patients touch directly. Designed to hold their own against what the largest companies in your industry offer.

  • Mobile banking app
  • Customer and member portals
  • Patient intake
  • Booking, ordering, and payments

Tools that empower your team to operate efficiently.

Internal tools that replace the spreadsheets, paper, and manual steps a process has outgrown. Built around how the work actually moves, not around a vendor's template.

  • Operations and workflow systems
  • Compliance and reporting tools
  • Dashboards leadership trusts
  • Field and back-office apps

Connections between the systems you already own.

Integration and automation so information is entered once and shows up everywhere it is needed. Often the highest-return work on this list, because nothing new has to be adopted.

  • ERP, CRM, and billing integration
  • Core system and API connections
  • Data pipelines and reporting
  • Applied AI on a specific workflow

HubSpot your revenue team actually uses.

Implementation, migration, integration, and ongoing management of HubSpot across marketing, sales, and service. Connected to the rest of the business so the pipeline in HubSpot is the real one.

  • Implementation and migration
  • Integration with billing and ERP
  • Revenue operations
  • Ongoing platform management

How we work

Make the case before the commitment.

We start with the business problem, look at the systems behind it, and help you decide what needs to change. Then we build and support the work. Each step ends with a decision that is yours to make.

  1. Find the constraint.

    Trace where work slows down and what it costs the people doing it. Separate the visible symptom from the cause.

    What needs to change first?

  2. Choose the right scope.

    Connect the business priority to a practical path: improve an existing platform, connect systems, or build something specific.

    What should we invest in, and what should we leave alone?

  3. Build it. Stay with it.

    Senior people design, build, and verify the software, then maintain it as the business changes. AI speeds the work; people are accountable for it.

    How will this work after launch?

Consulting & Enablement

Step one has a name:

Compass.

A fixed-scope first step for when you know something needs to change but have not decided what to build. Together we produce a rapid prototype and a plan you can act on, with us or without us.

Bring the business problem. We'll talk through where work gets stuck and whether Compass is the right place to begin.

Talk about Compass

The questions we put on the table

  • Question

    What is the current process costing us?

  • Question

    What can we improve with the systems we have?

  • Question

    Where would custom software make a difference?

  • Question

    What do we need to know before committing?

Proof

Business problems.
Specific work.

Legacy Bank  /  Mobile banking

A community bank with a mobile app that holds its own against the national banks.

The problem

The mobile experience fell short of what customers saw from the largest banks, and it was not going to win the next generation.

What we built

A modern mobile app on a scalable microservices backend, integrated with the bank's core: bill pay, person-to-person payments, loans, digital wallets, and support chat.

10,000+

customers welcomed onto the new app

Two phones showing the Legacy Bank app's home and login screens

Red Rock Behavioral Health Services  /  Patient intake

Paper intake forms, re-keyed by hand, became a digital workflow.

The problem

Every patient started as a paper form. Reception re-entered each one into the system by hand: slow, error-prone, and hours of staff time spent retyping instead of helping patients.

What we built

A digital intake workflow that captures information once, at the source. The re-keying step is gone entirely, and those hours come back every single day.

A tablet showing the Red Rock patient intake form beside a confirmation screen
Two Clevyr engineers pairing at a laptopHands typing code on a laptopThe Clevyr banner beside the office neon sign

Senior. Onshore. Since 2009.

People who stand behind the work.

Tools change. Responsibility stays with the people making the decisions. The team that scopes your project is the team that architects, builds, and verifies it, and stays involved after launch. Anyone can prompt an AI; knowing what is worth building, and standing behind it for years, is still human work. That judgment is what you are hiring.

  • Local, senior-led development

    No offshore handoffs. The people you meet in discovery are the people who build.

  • Security in the room

    Security at the forefront: by design, not bolted on.

  • With you after launch

    The same team supports and evolves the software as the business changes.

Service pillars

Three ways in.
One senior team.

Start here

Consulting & Enablement

The front door. We look at the business problem and the systems behind it, then help you decide what needs to change. Compass is the fixed-scope version of that first step, and it produces a plan you can act on with us or without us.

Compass is the fixed-scope way in.

Start with Compass

Build

Development & Delivery

Design, engineering, integration, and support for the software the plan calls for. Products your customers use, tools your team runs the business on, and the connections between systems you already own.

How we work

Revenue platform

HubSpot

Implementation, migration, integration, and ongoing management across marketing, sales, and service. Connected to the rest of the business so the pipeline in HubSpot is the real one.

How we work

What we work in

  • Web and mobile

    Flutter, modern web frameworks

  • Cloud

    AWS, Google Cloud, Azure

  • Data and AI

    Snowflake, applied machine learning, human-led AI

  • Revenue systems

    HubSpot partner

  • Security

    trust.clevyr.com

YOUR NEXT DECISION

What is your business working around?

Tell us what's slowing you down, what you've tried, and what needs to be different. We'll start there.

Come with a problem. You don't need a specification.

The first conversation helps define the next step, whether or not that step is with us.