

We’re seeing extremely exciting results in speed and reliability made possible with these changes. Over the past year, we’ve conducted experiments with congestion control to improve Tor network speeds using a network simulator. Roll out major Tor speed improvements.We’re working on a full rewrite of Tor in Rust, a modern language that will bring speed and security benefits to users-and ultimately mean that other applications and services can use Tor much more easily. C’s lack of high-level features also make many programming tasks more complex than they'd be in a more modern language. C, while venerable and ubiquitous, is notoriously error-prone. Today's Tor is written in the C programming language. Modernize Tor, making it faster, more secure, and easier to integrate into other applications.In 2022, we have plans to make Tor even faster, stronger, and easier to use.
