AI prototypes in days, not months. You envision, we build.

No more month-long commitments before you see a single pixel. With us you are in control

Our Philosophy

Rapidity

Speed is leverage: the faster we deliver, the faster we improve.

'Shut up and build'

No bombastic gurus, no empty hype. Just real work.

Partnership

We build with you - tight collaboration beats big reveals.

Testimonials

Tachion's speed of delivery was quite exceptional: From day one their focus was on what matters, the outcome. We had a working prototype in three days and a fully viable product in three weeks after the kickoff. New features were continuously demoed and refined according to our feedback, resulting in a product meeting all our expectations.
REFERENCE
Teemu Immonen
Partner, Architect SAFA
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Offering

Custom software development accelerated by AI, refined and completed by humans giving speed and reliability.

Custom RAG

Retrieval systems optimized for Finnish, completely purpose built for your retrieval and UI needs. Because one-size-fits-all solutions fit no-one.

LLM Agents

Production-ready agents powered by our own battle-tested agentic framework. We build systems designed for production from day one, not glorified prototypes.

Machine Learning

Proven track record across the full ML spectrum. From neural networks to old school mathematical analysis, we implement what actually solves your problem.