Codemuse
Anna Lasończyk — software developer and founder of Codemuse studio

Apps & AI solutions

Ideas,turned into working apps

I design and build web and mobile apps — from shaping the initial idea through launch. No middlemen, oversized team or budget spent on features users don't need.

Anna Lasończyk
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What I do

Three things, done properly

/01

Web applications

Sites and platforms that load fast, show up in Google and don't fall apart around the fiftieth screen. From landing pages through customer portals to internal tools you simply can't buy off the shelf.

  • Search-friendly sites
  • Client portals & dashboards
  • Internal tooling
  • System integrations
/02

Mobile applications

One app that works on iPhone and Android — with a native feel, push notifications, offline support and a shared codebase that makes future updates easier to maintain.

  • iOS and Android from one codebase
  • App Store & Google Play releases
  • Offline mode and notifications
  • Efficient updates and maintenance
/03

Products from scratch

You have an idea, but not a finished specification. I help select the features that matter, use AI where it creates real value and get the first version into users' hands quickly — without wasting budget on extras.

  • Scoping workshop and estimate
  • MVP ready to test
  • AI features and automation
  • Post-launch support
Anna Lasończyk — software developer and founder of Codemuse studio

About

Anna Lasończyk

Developer · founder of Codemuse

For 6 years, I've been building commercial web and mobile applications across different industries — from customer platforms and tools that streamline team workflows to growing digital products.

I combine software development experience with product thinking. I help decide which features matter, where AI can create real value and how to build a solution that can grow safely over time.

I lead projects from the first conversation through launch and further development. You work directly with me, so decisions happen quickly and responsibility for the product never gets lost between multiple people.

Experience
6 years of commercial projects
Languages
Polish, English
Engagements
Project, MVP, ongoing retainer
Web applications|Mobile applications|iOS & Android|Dashboards & admin panels|Integrations & APIs|AI features & automation|MVP in weeks|Web applications|Mobile applications|iOS & Android|Dashboards & admin panels|Integrations & APIs|AI features & automation|MVP in weeks|

Toolkit

What it's built with

I pick tools to fit the problem, not the other way round. Day to day, this is the set:

Front

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS

Mobile

  • React Native
  • Expo
  • EAS Build

Backend

  • Node.js
  • NestJS
  • PostgreSQL
  • REST & GraphQL

Process

Four steps, no surprises

01

Conversation

An hour on what needs to happen and for whom. You leave with an honest opinion, even if we never work together.

02

Scope & estimate

A concrete document: what gets built, in what order, how long it takes and what it costs. No six-month ranges.

03

Build

Short cycles and a clickable version from the first weeks. You always know where things stand without asking for a status update.

04

Launch & care

Release, monitoring, fixes. You get the code, the access and the documentation — you're never locked in.

FAQ

Before you write

The budget depends mainly on scope: how many features and integrations are involved, and how complete the product needs to be at launch. After our first conversation I put together a firm quote with a timeline — usually within a few days.

Contact

Tell me about your project

Tell me what you want to build, who it's for and when you'd like to start. I'll reply within one business day and suggest the best next step — including when I think I'm not the right person for the job.