Daniel Stenberg

Sweden

I'm the founder and lead developer of the curl project. I spend my days writing and debugging open source network code, working with network protocol standards and causing segfaults all over the globe. I'm old enough to know that I don't know things. Winner of the Polhem Prize 2017

Community Contributions

Latest Blog posts Open source Video/Podcast Speaking Articles Other

Mastering the curl command line

The curl master class. This is a 3.5 hours marathon video teaching you almost everything there is to know about using and mastering the curl command line tool. The project, internet transfers, command line, curl basics, TLS, proxies, HTTP, FTP, Future.

Video/Podcast / 08-31-2023

curl

I work on curl full-time both at work and spare time. One of the world's most widely used software components. The Internet's transfer engine. I make a new release at least every 8 weeks, and I've been doing this since the 1990s. At 221 releases and counting.

Open source project / 07-26-2023

trurl

Command line tool for URL parsing and manipulation. https://youtu.be/oDL7DVszr2w

Open source project / 03-31-2023

Member of the GitHub Accelerator Selection Committee

One of the eight.

Other / 12-01-2022

Curl with Rust

Daniel shares how curl is adopting Rust under the hood.

Speaking (conference/usergroups) / 10-13-2022

Uncurled

"Everything I know and learned about running and maintaining Open Source projects for three decades."

Article/Publication / 04-30-2022

Everything curl

This is an (online) book that details everything there is to know and learn about curl. The project, the command line tool and the library!

Article/Publication / 11-01-2021

The most used software components in the world

curl is one of the world's most widely used components. Is it *the* most used? Which ones are?

Blogpost / 10-21-2021

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