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Glossary·
Minsk · WarsawHire us
WebSockets (realtime)
A persistent two-way connection between browser and server, so updates arrive the moment they happen instead of waiting for the next request.
Why it matters
Anything live depends on it — chat, collaborative editing, dashboards, odds, order books. Polling for the same effect wastes capacity and still feels a step behind.
How we approach it
We use realtime where staleness is actually visible to the user, keep reconnection and missed-message recovery in the design from the start, and keep the server stateless enough to scale horizontally.
