Service
AI systems architecture & LLM integration
The end-to-end design that turns a model demo into a system that survives production.
Model selection, tool-calling, evaluation harnesses, and cost/latency budgets — wired into your stack with the guardrails, observability and fallbacks that keep it running at 3am.
What's included
- Model + provider selection against real cost/latency budgets
- Tool-calling & structured output with validation
- Eval harness + regression suite (golden Q/A)
- Guardrails: input filters, rate limits, retries, circuit breakers
- Observability: token/$/latency dashboards
Proof
Production systems on Groq, Anthropic and OpenAI behind FastAPI/Next.js, deployed on GCP VMs.
Engagement & pricing
How do you charge?
Fixed-fee for scoped work (audits, builds, sprints), monthly for fractional retainers, and a day/hour rate for ad-hoc advisory. Published prices are 'from €X' starting points; the exact number comes out of a short scoping call once the work is clear.
What's the smallest way to start?
A fixed-fee Architecture / AI-Readiness Audit (from €8,000, ~2 weeks) or a PoC Sprint (from €9,000, 2–4 weeks). Both give you something concrete — a roadmap or a working proof-of-concept — without committing to a full build first.
Do you work with international and US clients?
Yes. I'm Israel-based and work with clients across the EU, UK, US and Israel, in English and Hebrew. For US-headquartered clients I bill in USD; otherwise EUR.
Need ai architecture in production?
Book a 15-minute call and we'll scope it properly.