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

How to skip CORS preflights and speed up your API with polyfills
CORS preflights add unnecessary latency to requests. Learn to use "simple" requests to skip the preflight entirely.
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The future of authentication is both stateful and stateless
Stateful authentication is more secure. Stateless authentication is faster. A hybrid approach delivers the best of both worlds.
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It's the little things: Three developer experience delights of our Remix authentication package
We integrate with a lot of React frameworks - here's what we love most about our Remix authentication package
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It's the little things: Three developer experience delights of our Remix authentication package
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- Engineering
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- Authors

How to skip CORS preflights and speed up your API with polyfills
- Category
- Engineering
- Published
- Authors

The future of authentication is both stateful and stateless
- Category
- Insights
- Published
- Authors

It's the little things: Three developer experience delights of our Remix authentication package
- Category
- Engineering
- Published
- Authors

Unicorn or Chameleon? Two strategies for exporting customizable React components
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- Engineering
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- Authors

Just-in-time API requests are replacing webhooks
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- Insights
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Introducing Web3 Authentication
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- Engineering
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How to compete and WIN in a software economy [Part 2]
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- Insights
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How to compete and WIN in a software economy [Part 1]
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- Insights
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The Ultimate Guide To JSON Web Tokens (JWTs) and Token-Based Authentication
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- Insights
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2021: The Year Authentication Saw a Resurgence (and Why)
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- Insights
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Consider dropping your users table
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- Insights
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Trading Experts | Case Study
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- Insights
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Clerk is hiring a senior frontend team to expand our full-stack component library
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- Company
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