Attraction, not just support

Case Studies

Detailed look at three real deployments with measurable outcomes.

01
Own business · Industrial ROI

KZOT — AI that sells boilers

Industrial boiler company with 100+ models. Built a coordinated team of 5 SDK agents + orchestrator. 3-level routing at ~$0.15/query. Team built in 2 days.

Live at expert-kotel.com
0
SDK agents + orchestrator
100+
boiler models in catalog
12–2500 kW
power range
$0.15
cost per query
80–85%
auto-resolution rate
0
days to build
Anthropic SDK FastAPI aiogram 3.x Supabase pgvector Neo4j Docker Caddy
02
Lead acquisition at scale

NV-Hunters — distributors across 30+ countries

Autonomous platform that mapped 3,604 companies across 30+ countries, enriched 7,743 contacts through 42 N8N workflows, and delivered 1,445 sales-qualified leads.

Internal NV infrastructure
Internal client infrastructure. Live reference available under NDA upon request.
0
companies mapped
0
contacts enriched
0
sales-qualified leads
30+
countries covered
0
N8N workflows
77s
avg. enrichment time
N8N Supabase pgvector Apollo API Hunter.io Companies House SIC Validation Docker
03
AI builds your presence

Brief Bot — blank slate to full brief

Conversational AI that interviews clients in 18 structured questions, building a complete digital brief. FastAPI + Anthropic SDK loop, PDF/DOCX export, 3 languages.

Live at brif-ai.solution-optimal.com
0
interview questions
0
languages
0
output formats
v5.1.0
current version
OTP
authentication
PDF+DOCX
export formats
FastAPI Anthropic SDK Supabase GoTrue Resend WeasyPrint python-docx Docker
Provisional

Retention proof

90%
Novatek RAG off-hours coverage
6.5 → 8.2
NPS shift
4 months
payback
WebHMI · Plastform
systems in production

Let's build your AI team.

A short consultation scopes a proof-of-value pilot in 2–4 weeks. You own the code and the data — always.

Book a consultation Visit solution-optimal.com