Software studio · Web · Mobile · AI · Design

We forge software that feels inevitable.

Deftsmith designs and engineers web apps, mobile apps and AI products. Heated, hammered and polished until they feel effortless.

01 The studio

Deftsmith is a small, senior software studio. We design and engineer web platforms, mobile apps and AI features for teams who care how things are made: fast to load, a joy to use, and built to last.

02 What we forge

Four crafts. One forge.

Strategy, design and engineering under one roof, so nothing gets lost between teams.

  • 01Web apps & platforms

    SaaS products, dashboards, marketplaces and ERP modules, engineered for speed and built to scale.

    Next.jsReactNode.jsPostgreSQLStripe
  • 02Mobile apps

    iOS and Android apps from one React Native codebase, with payments, live video and a native feel.

    React NativeExpoFirebaseIn-app purchases
  • 03AI & automation

    Assistants, AI-written answers, smart search and workflow automation, built into the product people already use.

    AI SDKLLM APIsAutomationSearch
  • 04UI/UX design

    Product design, prototypes and design systems that make complex software feel simple.

    ResearchPrototypingDesign systemsFigma

04 How we forge

From spark to ship.

Four clear steps and a demo every week. No black boxes, no surprises.

  1. 01

    Discover

    We dig into your goals, users and constraints, then turn them into a clear scope, estimate and plan.

    WorkshopScopeEstimate
  2. 02

    Design

    Flows, wireframes and polished UI, prototyped and tested with real people before a line of code.

    WireframesUI designPrototype
  3. 03

    Engineer

    Clean, typed, tested code shipped in small slices. You see real progress in a demo every week.

    SprintsCode reviewQA
  4. 04

    Launch & evolve

    We ship, measure and iterate, then stay on for support, performance work and new features.

    LaunchMonitoringSupport
7+Years shipping
60+Products delivered
20+Production deployments
90+Lighthouse score

05 Toolbox

Our toolbox: React, Next.js, TypeScript, Node.js, NestJS, React Native, Expo, PostgreSQL, Prisma, MongoDB, Redis, Stripe, Socket.io, AI SDK and Tailwind.

Your turn

Have an idea? Let’s forge it.