1
Open a real codebase
Each problem is a small multi-stage repository — not a snippet. Read it, understand it, then start changing it.
Beta
Practice the interview Meta and Shopify
are actually giving in 2026.
Real codebases. A real AI assistant in your editor. Stage-gated progression that matches how interviewers raise the bar in the room.
Practiced by candidates targeting
- Meta
- Shopify
- Canva
- Rippling
The interview has changed.
In late 2025, Meta started replacing whiteboard coding rounds with sessions where candidates work alongside an AI assistant in a real codebase. Shopify, LinkedIn, Canva, and Rippling followed within months. LeetCode prep doesn't prepare you for this format.
Nyrion does.
A real interview problem. A real AI assistant. No whiteboard tricks.
Watch in HD on YouTube →How it works
2
Direct the AI agent
The assistant sits in the editor with you. Posture is full execution, zero novel ideas — you stay the architect.
3
Pass tests, unlock stages
Tests gate progression. Pass them and the requirements escalate — exactly how interviewers raise the bar in the room.
What we test
- Reading unfamiliar code under time pressure
- Directing an AI assistant effectively
- Architectural calls under uncertainty
- Absorbing escalating requirements stage by stage
What we don't
- LeetCode regrinding
- Algorithm drills you'll never see in this format
- AI that "just solves it" for you
- Whiteboard nostalgia
Free during beta.
Paid tier later — transparent pricing, never paywalling problems already in the catalog.
Frequently asked
Is this for senior or junior candidates?
Both. Problems range from a single-file debug task suitable for early-career interviews up to multi-stage system extensions that mirror staff-level loops. The catalog tags difficulty and target seniority on each problem.
Which companies use this format?
Meta, Google, Amazon, Stripe, Coinbase, DoorDash, Instacart, Pinterest, Shopify, LinkedIn, Rippling and Canva, as of October 2026. They do not run it the same way. What each one runs, with a page per company, is in AI coding interviews by company. What every version grades is in our AI coding interview guide.
How is this different from LeetCode or NeetCode?
LeetCode and NeetCode prep for whiteboard algorithm interviews — single-file, single-function, no AI, often artificial problems. Nyrion prep for the AI-assisted format — full repositories, real tests, an AI assistant beside you, and multi-stage requirements. They're complementary if you have both formats in your loop.
What if my interviewer doesn't allow AI?
Most company loops still include at least one no-AI round. Nyrion focuses on the AI-enabled rounds specifically — for everything else, classical resources still apply. If you're unsure of your loop format, check our per-company pages or ask your recruiter directly.
Will my code or chat be used for AI training?
No. We don't sell, share, or train models on your code or conversations. Inference goes to OpenAI/Anthropic per their no-training enterprise terms. Full details in our privacy policy.
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