FirstSoft

Eight specialized practices, one senior team. We engineer the secure, high-performance infrastructure behind ambitious products — then drive the growth that makes them pay off.

app.firstsoft.dev
FirstSoft
Dashboard
Analytics
Leads
Invoices
Settings
Overview
7d30d90d
Revenue
€48.2k+37%
Active users
1,204+12%
Organic
38.9k+21%
Monthly recurring revenuelast 6 months
JanFebMarAprMayJun
reports.query · authorized
Q  churn last quarter?

2.1%, down from 3.4% — FirstSoft grounded

cited · traced · model-agnostic

AI Infrastructure

We don't build wrappers. We engineer secure, agentic AI infrastructure.

Explore →
LCP
0.9s
INP
48ms
CLS
0.01
day 1: 40 msday 2: 55 msday 3: 48 msday 4: 70 msday 5: 62 msday 6: 78 msday 7: 70 ms
p95 response · last 7 days0–100 ms

High-Performance SaaS

Next.js SaaS platforms that stay fast under heavy traffic. We architect for scale from day one.

Explore →
Monthly spend 42%
before
$28k
after
$16k
terraform · 9 idle instances removed

Cloud Architecture

Stop burning cash on bad architecture. We design resilient, cost-optimized cloud infrastructure.

Explore →
Settlementon-chain · final
+2,500 USDC confirmed
−1,200 USDT confirmed
chargebacks: 0

Crypto Payment Rails

Zero-chargeback, cross-border payment infrastructure for iGaming and Web3.

Explore →
quality checks100% passed
schema driftnone

Data Engineering

Your AI is only as good as your data. We build the pipelines that turn scattered, messy data into clean, analytics-ready tables.

Explore →
Access policydefault: deny
svc:billing allow · least-priv
user:anon denied
CI scan · 0 criticals

Zero-Trust Security

Don't wait for the breach. We engineer zero-trust cloud architectures that protect your data.

Explore →
Real-estate fund · FST-RE1permissioned
620k / 1,000,000 distributed
0x4f…a21KYC verified

RWA Tokenization

Tokenize real-world assets — real estate, bonds, private credit — on compliant, audited rails.

Explore →
Findings · run #128target: staging
highIDOR · /api/orders PoC
highStored XSS · bio PoC
senior-validated · 0 false positives

Penetration Testing

We attack your platform before someone else does. AI-driven penetration testing, validated by senior engineers.

Explore →