Software studio · Augsburg, Germany
Focused software,built and run in-house
We design, build and operate our own products: exam preparation for German learners, instant bank payments for European merchants, and control over the AI tools on developer laptops.
01 — Products
Three products, each built for a single job.
01
AI-powered preparation for the telc Deutsch B1 exam: realistic mock tests, guides for reading, listening, writing and speaking, and feedback on your answers.
- Unlimited realistic mock tests
- Natural German audio for listening tasks
- Personalised feedback
02
A self-hosted payment gateway for SEPA Instant Transfers. Money moves bank to bank, and your app hears about it over WebSockets the moment it lands.
- All 36 SEPA countries
- WooCommerce plugin and JavaScript SDK
- MIT licensed, runs on your own servers
03
Semantik distributes approved MCP servers and skill packs to Cursor, Claude Code, Gemini CLI, VS Code, Copilot CLI and Codex. It also inventories what is actually installed and flags drift.
- Approval workflow for MCP servers and skill packs
- Secrets stay in the laptop keychain
- Self-hosted in your VPC, or hosted by us in the EU
02 — Approach
How we work
- 01
We run what we ship.
The people who write the code also host it, answer the support emails and send the invoices. There are no agencies and no hand-offs.
- 02
Your data stays where you put it.
GetBlitz and Semantik both run on your own infrastructure if you want. Privacy is designed in from the first commit, not added before launch.
- 03
Narrow beats broad.
Each product serves one audience with one job. Going deep on one problem beats being shallow on ten.
03 — Contact
Let’s talk.
Partnerships, procurement, press, or a question about one of our products: one inbox reaches us all.
hello@jayokunle.com