Websites, automation, and AI — engineered for businesses that are ready to work smarter. One builder. Full accountability.
JERUSALEM
2026
Custom-built, fast, responsive sites. No templates. No bloat. Just a site engineered to perform and built to grow with your business.
Workflows that move data between your tools so you don't have to. Integrations, scripts, and pipelines that eliminate the manual work slowing you down.
Practical AI that delivers — chatbots, document extraction, custom agents. No hype. Just tools that make your business faster and smarter.
Full-stack consulting management platform — dashboard, survey builder with public distribution, QR-based intake, CRM-style entry management, admin panel, contact management, and a premium tier. Express + React + Turso/Drizzle. Production-ready auth and access control.
This site. Brutalist portfolio and business landing page for a one-person web dev and AI automation practice. Static export, zero bloat, engineered for speed.
Production deployment and extension of Hermes Agent — a multi-persona AI agent framework. Built custom skills, cron workflows, and persona systems for real-world business automation. Open-source contributor.
* Each project is built and shipped by hand. No templates. No subcontractors.
Jeffrey Birnbaum.
Building across all three lanes.
I build bespoke web applications, workflow automations, and AI-powered tools for businesses that need real engineering, not off-the-shelf templates. Most agencies pick one lane. I work across all three because the real leverage lives in the seams between them — a website that feeds your automation that drives your AI.
Originally from Lakewood, New Jersey. Now based in Jerusalem and working with clients wherever they are. I bring the same precision to code that I bring to everything else — if I build it, it works, and I stand behind it.
If you have a project that needs real architecture and practical AI, let's talk.
Have a project in mind? Let's talk.
Most agencies specialize in one thing — websites or automation or AI. But the real leverage comes from connecting them. A form on your site feeds a CRM that triggers an AI follow-up. That's not three projects. That's one system.
The hype cycle is over. What's left is practical: document extraction that saves hours of manual data entry, chatbots that actually resolve support tickets, and agents that move data between tools so your team doesn't have to. No magic. Just engineering.
At a certain scale, every business hits the same wall: the tools that worked at 10 employees can't handle 50. The workflows that made sense last year are now manual bottlenecks. Bespoke software isn't a luxury — it's the next logical step.
* More articles coming. Topics include automation ROI, AI agent architecture, and building systems that scale.