Custom AI Agents
Multi-agent systems, subagent architectures, autonomous workflows tailored to your domain.
Typical: 1–3 weeks
Vertrez · AI engineering studio
Building custom AI agents
for SaaS teams.
I build production AI agents and automation workflows for SaaS founders and small tech teams.
Available for select projects · 2026
About
What I build, and how.
Vertrez is a one-person studio focused on building AI agents and automation workflows that actually ship to production. No demos, no decks — just working systems integrated into your existing stack. Most builds take 1 to 3 weeks from kickoff to deployment.
Capabilities
Multi-agent systemsClaude API integrationn8n workflow designRAG with pgvectorTelegram & Slack botsAsync background jobsVector searchCustom Node.js servicesTypeScript end-to-endSupabase + PostgresVercel deploymentsSelf-improving subagents
Services
What I can build for you.
Workflow Automation
n8n and Make pipelines with embedded LLM steps. Custom Node.js where no-code hits limits.
Typical: 3–10 days
Internal AI Tools
Slack bots, knowledge assistants, RAG over docs, custom Claude integrations for your team.
Typical: 1–2 weeks
AI Engineering Retainer
Ongoing build capacity. Async-first, monthly pricing, no minimum commitment after month one.
Typical: from 1 month
Selected work
A look at what I ship.
Case studyRAG Knowledge Assistant
Vertrez DocsBot
A retrieval-augmented knowledge assistant. Upload documentation, internal wikis, or support articles, and it answers questions in plain language with citations back to the exact source passages. Built to show how a custom RAG system pairs Claude with vector search for production use — the kind of internal AI tool most SaaS teams want but don't have the engineer to build.
Next.jsAnthropic Claude APIOpenAI EmbeddingsSupabase pgvectorTypeScript
How it works
From first call to handoff.
- 01
Intro call
15 minutes to scope your use case and confirm fit.
- 02
Proposal
Within 48 hours, a written proposal with approach, timeline, and price.
- 03
Build sprint
Async daily updates while I ship. You see progress, not slides.
- 04
Handoff
Deploy, document, hand over. Optional retainer for iteration.
Stack
What I work with daily.
Anthropic Claude APIOpenAI APINode.jsTypeScriptn8nSupabaseVercelpgvector (RAG)Telegram Bot API
Get in touch
Let's talk about your project.
Whether you have a concrete spec or just an idea, the fastest way to find out if I can help is a short call.