Kredo Labs
~/kredolabs$
--status:available.q3_2026
--latency:42ms
--uptime:99.98%
--stack:next.js@15+react@19+ts
--build:passing
--lighthouse:99/100
--projects_taken:≤20/year
--coffee_today:3.cups
--status:available.q3_2026
--latency:42ms
--uptime:99.98%
--stack:next.js@15+react@19+ts
--build:passing
--lighthouse:99/100
--projects_taken:≤20/year
--coffee_today:3.cups
--status:available.q3_2026
--latency:42ms
--uptime:99.98%
--stack:next.js@15+react@19+ts
--build:passing
--lighthouse:99/100
--projects_taken:≤20/year
--coffee_today:3.cups
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Web apps / SaaS

Configurators, client panels, SaaS MVPs and B2B tools — from front end to database.

Next.js · FastAPI · Stripe · Auth & DB

I build complex apps in React/Next.js with a FastAPI backend — configurators, client panels, SaaS MVPs, B2B tools. I integrate payments, CRM and AI so the product genuinely supports your business processes, rather than just “looking good”.

What's included
  • App architecture: front end (Next.js), backend (FastAPI), database (PostgreSQL)
  • Authentication and user roles (client panel, admin panel)
  • Integrations: payments (Stripe/PayU/Przelewy24), CRM, external APIs
  • Admin panel to manage data without a developer's help
  • Production deployment + code handover documentation
Who it's for

Companies looking to build their own SaaS product, an internal tool to streamline processes, or a configurator/calculator for end clients.

Want a ballpark quote? Use the estimator — pick the scope, see the price and timeline.

Open estimator
Work in this area
Auto Import Pro
A SaaS for pricing and risk analysis of car imports from the US, Canada, Japan and the UK
Kredo Katalog 347+
An original library of website concepts for various industries

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