Harshaw Tech is a boutique technology consultancy led by a hands-on CTO. We take companies from AI curiosity to production — LLMs, RAG, multi-agent automation, and real-time voice — with enterprise-grade engineering at startup-friendly pricing.
17 years of custom software · Now building production AI systems every day.
Work delivered for teams at
From the first "should we even use AI?" conversation to a system running in production under real load and real compliance — we do the strategy and the build.
Where AI actually creates value in your business — and where it doesn't. Practical roadmaps, build-vs-buy calls, model selection, and a plan you can execute.
Production language systems grounded in your data: retrieval-augmented generation, vector search, evaluation, and guardrails — not a brittle prototype, a system you can trust.
Multi-agent systems that do real work — triage, implementation, QA, and operations — orchestrating multiple foundation models with cross-model review for quality you can rely on.
Immediate access to senior technical leadership — architecture, security, cloud, hiring, and delivery — plus a ready-to-deploy engineering team. Enterprise capability without the full-time cost.
At CarePool — non-emergency medical transportation for people with disabilities — we built and now run a live AI platform: an LLM + RAG engine that plans and re-optimizes complex multi-stop routes, an in-house multi-agent system that handles a growing share of the engineering backlog, and a real-time voice agent reachable by browser and phone — all under SOC 2, HIPAA, HiTrust and ISO-27001 controls.
Implemented an end-to-end technology transformation within a single two-quarter period.
Reduced potential technology investment risk by $500,000.
They understood our culture and operated as if they were full-time employees.
Whether you need an AI roadmap, a production LLM/agent build, or a fractional CTO who has actually shipped it — send a note and I'll get back to you.