Portfolio & Architecture

Systems engineered for production.

From high-concurrency SaaS waterfall enrichment engines to zero-leakage RAG pipelines and Swiss commercial platforms.

LATEST PRODUCT LAUNCH · LIVE AT KILN.ZELVANTE.COM

Kiln — Waterfall Enrichment & AI Research Engine

Know what enrichment costs before you run it. Billed only for verified results.

Next.js App RouterTypeScriptTailwind CSSFramer MotionPostgreSQL

Visit Kiln Live Architecture & Case Study

kiln.zelvante.comLIVE

~4¢

Verified Email

81%

Direct Savings

12+

Provider Adapters

$49/mo

CRM Sync Floor

Showing 5 builds

kiln.zelvante.com

Zelvante / Ahmad ShahLatest Flagship Ship · Live in Production

Kiln — Waterfall Enrichment & AI Research Engine

Know what enrichment costs before you run it. Billed only for verified results.

4¢

Cost Per Email

81%

Cost Savings

12+

Provider Adapters

Next.js App RouterTypeScriptTailwind CSSFramer MotionPostgreSQL

Live demo Architecture deep-dive

Enterprise SaaS ClientEnterprise Security Benchmark

Zero-Leakage Multi-Tenant RAG Engine

Provable data isolation enforced at the SQL query layer before vector similarity.

Leakage Events

284ms

p99 Chat Latency

4.2M

Queries Served

FastAPIpgvectorNVIDIA NIMPostgreSQL RLSSSE

Live demo Architecture deep-dive

FinOps InfrastructureFinOps Production Architecture

Autonomous Spot Arbitrage & Multi-Region FinOps

Shift workloads dynamically across 5 AWS regions to cut compute bill by 72%.

72%

Bill Reduction

$30K

Saved Monthly

<45ms

p99 Latency

AWSECS FargateSpot FleetTerraformCaddy

Live demo Architecture deep-dive

beautylounge-khatera.ch

Beauty Lounge KhateraLive in production for Swiss clients

Premium Swiss Salon Booking Platform

High-end Swiss beauty booking engine & stylist portfolio with row-level reservation locking.

99.98%

Uptime

1,200+

Bookings/mo

98/100

Lighthouse

Next.js 16Tailwind CSSFramer MotionVercelPostgreSQL

Live demo Architecture deep-dive

migmiggastro.ch

MigMig GastroLive in production for Swiss clients

Multilingual Restaurant Storefront & KDS

Mobile-first digital ordering & kitchen display integration with sub-800ms order sync.

74%

Mobile Share

48s

Avg Order Time

<150ms

Kitchen Sync

Next.jsTailwind CSSSSEi18n RoutingImage Optimization

Live demo Architecture deep-dive