We build software and cloud systems, integrate AI, and train teams to use it. We also help you plan technical work and make informed technology decisions.
You own the code, documentation, and accounts.
01 / Services
Hire us to build a system, review a technical decision, train your team, or provide ongoing technical leadership.
We build custom applications, internal tools, and cloud infrastructure. You receive the source code in your repositories, systems in your accounts, and documentation for maintaining them.
Discuss a projectWe add AI features to your software and automate repetitive tasks across your tools. Together, we define what the system can do, what data it can access, and where people review its work.
Discuss AI integrationHands-on workshops using examples from your team’s work. Practice writing prompts, checking AI-generated results, and deciding when to use AI and what information to share with it.
Plan a workshopWe research technical questions, review software, cloud systems, and AI, and explain our findings in plain language. We help you understand how a system works and assess technical claims.
Discuss a technical questionPart-time technical leadership for your business. We help set development priorities, plan your technical roadmap, guide architecture decisions, and support your engineering team.
Discuss fractional CTO supportGet an independent review of your architecture, product plans, or technology vendors. We explain the tradeoffs, identify risks, and recommend next steps before you commit time or budget.
Request a technical reviewTell us about the technical questions involved. We’ll assess whether the matter fits our expertise.
02 / About Limestone Labs
Technical advice and hands-on engineering from the same person.
Limestone Labs is an independent technical consultancy based in Louisville, Kentucky. We work with founders, business leaders, and teams on software, cloud infrastructure, and AI.
You work directly with the consultant who reviews your systems, writes the code, or leads your workshop. We explain our recommendations so you can make decisions and maintain the work.
Tell us what you needTalk directly with the person doing the work.
Understand the options, tradeoffs, and next steps.
Keep control of your code, accounts, and documentation.
03 / Our approach
Work with us on a defined project, an ongoing engagement, or a team workshop. We agree on the scope and fees before starting.
We ask about your goals, current systems, budget, and timeline to understand what the work needs to accomplish.
We define the scope, deliverables, schedule, and fees together, so you know what to expect before work begins.
We share progress regularly, review the work with you, and explain decisions as they come up.
We hand over the code, documentation, and access your team needs. Ongoing support is available if you need it.
After the project
We can continue with fractional CTO services, technical advice, or support for your systems, including monitoring, updates, and incident response. We agree on responsibilities and coverage before support begins.
04 / Founder experience
Our founder completed these engagements independently before starting Limestone Labs. These organizations were not Limestone Labs clients.
Delivered a time-sensitive systems project for a multi-location retailer in two weeks, with direct coordination from discovery through completion.
Independent engagementServed as technical liaison between an investment team, researchers, and an inventor, translating product research into practical requirements for scaling.
Independent engagementLed a fast-moving delivery with clear, regular communication so stakeholders stayed aligned on progress and next steps.
Independent engagement05 / Start a conversation
Tell us what you’re working on and where you need help. It’s fine if you’re still deciding what you need. We’ll reply within one business day.
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