Software that makes business easier to run.
Core Control Unit designs websites, apps, automation and custom software that solve real business problems, without unnecessary complexity.
- 01Understand
- 02Design
- 03Build
- 04Launch
Modern websites and web apps
Fast, accessible, easy to maintain.
Custom software and automation
Tools that remove manual work.
Desktop apps, bots and games
Interactive products, wherever they run.
Blockchain and AI workflows
Smart contracts, audits and AI-assisted pipelines.
Services
Every engagement starts from the outcome you need, not from a predefined product.
A website that wins trust
Modern websites and web apps that present your business credibly, guide visitors clearly and stay easy to maintain. We hand over all the code, or take care of hosting for you, whichever suits you best.
On quoteSoftware that saves time
Custom software and automation for the repetitive work your team does by hand today. We study the task, build the tool and hand it over with documentation.
On quoteApps, bots and interactive products
Desktop apps, Discord and Telegram bots, small-scale 2D and 3D games, and interactive products for the web and for Windows and Linux. If it can be built, we will build it.
On quoteContent and publishing systems
Software that procedurally generates ready-to-publish content: puzzle books, classic-style novels, sized and formatted for print and e-book platforms. Point it at a theme and it does the rest.
On quoteBlockchain engineering and audits
Custom smart contracts, tokens, NFTs and more, built securely from the ground up, plus automated security audits of Solidity contracts using our own AI auditing model.
On quoteUS billboard campaigns
Physical advertising across all 50 US states through a private contact with a network of 3,200 billboard spots, including giant formats. Nationwide reach, the right locations, hard to miss.
On quoteIn-house research and development
Flash-loan arbitrage systems and advanced prototypes we design, build and run ourselves. They demonstrate our engineering capability, but they are not sold as customer services. Nothing here is investment advice, and no profit is ever guaranteed.
In-house, not for saleA clear process from first call to handover
- 01
Discover
You describe the business problem you are trying to solve. We ask the questions that matter.
- 02
Scope
We define the scope, deliverables, timeline and a clear quote before any work starts.
- 03
Build
Development proceeds through visible, reviewable stages. You see progress as it happens.
- 04
Deliver
We deploy, document and hand over the source code. You own the result.
Selected work
Master Memory Unit
A local-first Rust memory platform for software agents and people, with durable namespaced records, short-term working context, MCP tools, and a live Qt Quick/QML view of read, write, update, delete, and search activity.
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Seculars Online
A browser strategy prototype built around a persistent world map. One chunk is currently implemented, with the potential to expand the world infinitely. Control the camera and move with ZQSD or the arrow keys on desktop, or play on mobile.
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Les Grands Jeux d'Antan
Two large-print puzzle books from our procedural generator, published in the Les Grands Jeux d'Antan collection: crosswords, word searches, sudoku and mazes, themed around Gascogne and Hérault. 60 pages per game type, solutions included.
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Atmosphère
A desktop controller app built for a private client's Discord music bot, Atmosphère. Manage playback, playlists and bot status from one dashboard, no browser needed, with a local playback mode to preview tracks without sending audio to the bot's voice channel. Delivered as a private commission, not publicly accessible.
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Equilibrium
Our in-house arbitrage bot, live on BNB Smart Chain. It buys where an asset is cheap and sells where it costs more, automatically.
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TUI Explorer
A fast, open-source terminal file explorer for Linux, drivable by mouse for GUI-like navigation or fully by keyboard in Vim style, without leaving the terminal.
View project →More projects coming soon.
Small team. Direct responsibility.
Core Control Unit is an independent French software company. We work directly with individuals, startups and small businesses worldwide, without layers of salespeople or account managers.
Each project is handled end to end by the people who will actually build it. You talk to the developer responsible for your project, you see progress as it happens, and you own the source code when the work is delivered.
We keep our stack modern, our scope honest and our communication plain. No mystery, no theatrical jargon: just clear work, delivered and documented.
Start a project
Tell us about your project. We reply within 48 hours.