Engineering8 min read
Designing real-time games that stay fun at scale
A practical architecture guide for responsive multiplayer play, from authoritative servers to graceful recovery on unreliable networks.
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Notes for people building what's next.
Clear, practical perspectives from our product, design, and engineering work—written to help teams make better decisions before the code gets expensive.
The journal
Explore the thinking.
4 original field notes
Engineering
Security7 min read
Mobile security is a product feature, not a final checklist
How product and engineering teams can reduce mobile risk without making every secure interaction feel like friction.
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AI9 min read
Responsible AI: from principles to product decisions
A delivery framework for useful AI features with clear boundaries, human control, evaluation, and operational visibility.
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Performance7 min read
Web performance is a product metric
Move beyond one-off speed scores with budgets, real-user signals, and an engineering process that keeps fast experiences fast.
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