Blog
News, insights and more
Learn more about Clerk, our approach to authentication, and company news.

Introducing Mosaic: Bring Your Brand to Every Authentication Flow
Introducing Mosaic, our new Figma design system that mirrors every Clerk UI component. Design and prototype auth flows that look and feel like your product before writing a single line of code.
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Resilience in Practice: Regional Failover at Clerk
See how Clerk's new regional failover kept services running during a cloud provider outage.
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Build a Cross-Platform B2B App with Clerk, Expo, and Supabase
Learn how to add multi-tenancy to your React Native & Expo app using Clerk and Supabase.
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Build a Cross-Platform B2B App with Clerk, Expo, and Supabase
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Highlights from the MiduDev/Clerk Hackathon
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Using Clerk in a React Native app
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Add multi-tenancy to an app built with Clerk, Lovable, and Supabase
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How to build an AI coding rules app with Clerk, Lovable, and Supabase
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How to Build Multi-Tenant Authentication with Clerk
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Choosing the right SaaS architecture: Multi-Tenant vs. Single-Tenant
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Postmortem: June 26, 2025 service outage
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How to Design a Multi-Tenant SaaS Architecture
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What is multi-tenancy and why it matters for B2B SaaS
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How OAuth Works
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- Engineering
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