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AI Web Apps
Production-grade web apps with LLMs, agents, and retrieval baked in from day one — not bolted on.
Now booking B2B engagements for 2026
Custom software
for B2B teams that ship.
Widxy is the engineering partner B2B companies hire to design, build, and operate web apps, SaaS platforms, and AI workflows — measurable outcomes, shipped end-to-end.
What we build
From a sharp idea to a product in production.
We work in tight cycles with a small senior team — design, engineering, and AI in one room.
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SaaS Products
From zero to revenue: auth, billing, multi-tenant data, and a UI that doesn't feel like a template.
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Bespoke Web Solutions
Internal tools, marketing sites, custom dashboards. Modern stack, measurable outcomes.
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AI Strategy & R&D
Prototype, evaluate, and harden AI features — model selection, prompts, evals, guardrails.
How we work
Three principles that shape every build.
01
Ship in weeks, not quarters
Small teams, tight loops, real users in front of the product as early as possible.
02
AI where it earns its keep
We use AI when it changes the product — not as a sticker on the homepage.
03
Boring infrastructure, sharp UI
Predictable foundations underneath, a product surface that actually feels modern.
The stack
Modern, boring where it counts, cutting-edge where it matters.
A pragmatic toolkit chosen to keep your product fast to build, easy to operate, and ready for AI.
- Next.js
- React
- TypeScript
- Tailwind
- Node.js
- Python
- Postgres
- Vercel
- AWS
- OpenAI
- Anthropic
- LangGraph
Have an idea worth building?
Tell us about the problem, the audience, and the deadline. We'll come back within two business days with a plan.