500+ companies run their documents through it.
AI reads each document, routes it to the right people and files it with its legal retention period.
92% of uploads classified automatically, with nobody sorting them by hand
Read the case studyAnd we take ownership of it, from the first build to scale.
Proof, not promises
AI reads each document, routes it to the right people and files it with its legal retention period.
92% of uploads classified automatically, with nobody sorting them by hand
Read the case studyA cross-platform media player we took from seed to launch.
“I did not expect such a small team of developers to achieve these impressive results in such a short timeframe.”
What we build
Senior engineers with today's AI tooling, and nothing between you and them. Decisions take one conversation. Everything below is built by the same people, and the work lands as software on your screen every week.
Why Notix
Arhivix is our own product, and we still run it: 500+ companies keep their documents in it two years after launch. Client work is held to the same bar, across 50+ projects from Belgrade and the US.

Dragan Gavrić · Co-Founder & CEO

Nemanja Marjanov · Co-Founder & CEO
You work directly with the engineers building the system, not through an account layer. Async updates, weekly demos, no surprises at launch.
Complete training, documentation, and ongoing support. We're with you long after launch.
Where we are not the right call: we have not shipped for a hospital or a freight client, and we do not take on builds too small to pay for themselves. You will hear that on the first call rather than after the contract.
Prototype to production
AI made clickable demos cheap; ours lands in 48 hours, ready for investors and users to try. What no demo answers is whether it survives production: real data, real integrations, someone accountable when it breaks. That is the part we sell. The same team carries it to a production MVP in about 6 weeks.
Client reviews
"I did not expect such a small team of developers to achieve these impressive results in such a short timeframe."
Aleksandar Ciric
CEO · E Galactic e.U.
"Their workflow was extremely well structured, time was never wasted, and each phase moved forward efficiently."
Pavle Turkmanovic
CEO · Pakz Studio LLC
"What we found most impressive was their exceptional creativity and vision."
Government Official
Official · Provincial Secretariat for Urban Planning
"They worked with the speed and confidence of a much more seasoned company."
Naomi Clarke
Owner · VelvetLoom Beauty Lounge
"Everything was on time and without delay. Beyond the request they added some things that are very useful."
Milan Aleksic
BELGRAND ScoreMaster · Antena Net DOO BELGRAND
"What impressed me most was how comprehensive their support was. They simplified complex topics and made the process easy."
Mia O'Connell
Founder · TinyCub Baby Goods
FAQ
Let's talk
Free 30-minute consultation. No sales pitch. We'll tell you honestly whether we're the right team.