Filtyr AI
Grant Singleton
I build AI-powered software and help companies do the same.
About
I'm an engineer and entrepreneur building at the intersection of AI, SaaS, and marketplaces. I've spent my career shipping real products — not slide decks.
I'm wired for execution — bias toward action, comfort with ambiguity, and a deep respect for doing hard things well. I believe the best builders are the ones who push themselves beyond their craft.
When I'm not building software, I'm raising four kids with my wife Krista. Family keeps me grounded and reminds me why the work matters.
Services
How I can help
AI Strategy & Implementation
Help companies integrate AI into their products and workflows. From proof-of-concept to production deployment.
Custom Software Development
Full-stack product development from MVP to scale. TypeScript, React, Next.js, Supabase, and modern AI tooling.
Technical Advisory
Fractional CTO and technical advisor for startups. Architecture decisions, team building, and technical strategy.
Process
How I work
Discovery
We talk about what you're building, where you're stuck, and what success looks like. No pitch decks required.
Diagnosis
I dig into your codebase, architecture, and workflows. You get an honest assessment — not a sales pitch for a 6-month engagement.
Build & Ship
We move fast. Weekly deliverables, working code, real progress. I build alongside your team or independently — whatever moves the needle.
Handoff & Support
Clean code, documentation, and knowledge transfer. You own everything. I stick around as long as it makes sense.
Testimonials
What people say
“Grant doesn't just write code — he understands the business problem and builds the right solution. He shipped our AI pipeline in weeks, not months.”
Client
Series A Startup
“Working with Grant felt like adding a senior co-founder to the team. He brought clarity to our architecture decisions and moved incredibly fast.”
Client
SaaS Founder
“Most consultants give you a document. Grant gives you working software. The difference is night and day.”
Client
Enterprise Product Lead
Contact
Let's work together
Have a project in mind? I'd love to hear about it.