Cosmic — Data tools, market systems and automation. Built and run in-house.
Work
What we build, grouped by the kind of problem it solves. Every project here is live on our own infrastructure.
Data extraction, APIs & WebSockets
Collectors that run unattended — odds feeds, exchange streams, launch trackers — pulled from APIs and live sockets, normalised into a database you can query, and backed up every night.
Site to API
Public demoPaste any URL and get its tables, repeated lists, metadata and structured data back as clean JSON — and the same endpoint works as an API. Behind it, a fetcher hardened against every server-side request forgery trick in the book.
About
Small studio.
Whole stack.
An independent studio in Riga. We build the tools a business runs on — collectors, screeners, dashboards and workflows — and host them ourselves.
The same people design it, write it, deploy it and keep it running — so there is no hand-off where a project quietly stops being anyone’s.
BASED IN RIGA, LATVIA- 01InterfaceReact, Next.js, Svelte, plain HTML & CSS
- 02ServicesTypeScript on Node, Go, Python
- 03DataPostgreSQL, SQLite
- 04InfrastructureCaddy, Docker, systemd — on our own server