Kogen
Shape the feature. Leave the build to Kogen.
A software-building system designed around feature shaping, implementation, checks and independent review.
Software development and product consulting
Good software starts with deciding what matters.
We help teams decide what to build and carry it through to working software.
Our work covers Elixir and Phoenix applications, AI features, and the development workflows that support them.
Tell us what you’re buildingOur products
Software we build.
Software we've built, alongside the work we do with clients.
Combobulate
Build and publish static websites and Vite apps through Telegram.
ElixirDrops
A platform for publishing and discovering practical Elixir and Phoenix tips.
Skeptic.bot
Search conspiracy and alternative podcasts, ask questions, and find the episodes behind the answers.
Tools and resources
Useful pieces of our work, shared with the Elixir community.
phx.tools
Set up an Elixir and Phoenix development environment on Linux or macOS.
Why Elixir?
An introduction to Elixir and why we use it.
OptimumCredo
Custom Credo checks for Elixir projects.
GitHub Workflows Generator
Define GitHub Actions workflows in Elixir and generate the YAML.
Optimum Templates
Phoenix generator templates that follow Optimum's Credo rules.
Archived projects
Earlier projects, preserved as public code archives. They are no longer maintained.
- OptimumGenInfra
Generated infrastructure and CI/CD configuration for Elixir and Phoenix applications. No longer sold.
- SaseMango
Company research for the Sarajevo Stock Exchange.
- Prati.ba
News discovery across Bosnian publications.
- Currency Watch
An archived project for collecting and comparing exchange rates.
- Dota.ba
Our former Bosnian and Balkan Dota community website.
From the blog
Lessons from the work.
Writing on Elixir, delivery, and design from the Optimum BH years.
Consulting
What are you building?
Bring us an application that needs work, a feature you want to build, or a development process that keeps getting in the way. We can help define the scope, work on the implementation, and put useful checks around the result.
We work on Elixir and Phoenix applications, AI features, code review, CI/CD and coding-agent workflows.
[email protected]