About Nyrion

Nyrion is a focused practice environment for the new wave of AI-assisted coding interviews — the format that Meta, Shopify, LinkedIn, Canva, and Rippling have rolled out since late 2025, in which candidates work with an AI assistant inside a real codebase rather than scribbling algorithms on a whiteboard.

The interview tests something different from classic LeetCode: how you debug an unfamiliar codebase, how you direct an assistant, how you make architectural choices under time pressure, and how you absorb new requirements stage by stage. Nyrion mirrors that format. Each problem is a small multi-stage repository; an AI agent sits beside you in the editor; tests gate progression to the next stage; and the agent's posture — full execution, zero novel ideas — is tuned to match how interviewers expect you to use AI in the room.

We curate problems based on what real candidates report encountering at named companies. When sources allow it, we tag problems by company so you can prep for a specific target. When they don't, we keep the tag generic and lean on the format itself.

Who's behind it

Nyrion is built by a small independent team. We are not affiliated with or endorsed by any of the companies we reference. Trademarks belong to their respective owners.

Get in touch

Questions, feedback, or a problem that should be in the catalog? Email support@nyrion.ai.