2025 Keynote on More Speed & Simplicity: Practical Data-Oriented Design in C++: Vittorio Romeo, prerelease

The keynotes at CppCon 2025 in Aurora, Colorado, have been fantastic, and on the final day of the conference we’re thrilled to share the keynote from C++ expert, Vittorio Romeo!

Vittorio’s talk, titled More Speed & Simplicity: Practical Data-Oriented Design in C++, explored how prioritizing data layout not only unlocks significant performance gains but can also lead to surprising simplicity in code. His talk is valuable for any developer seeking to improve code quality and performance. You can find more details about his keynote on the original announcement page.

This video is in “prerelease” and cannot be found directly on our YouTube channel. Instead, we are providing a direct link here only! Feel free to share this with colleagues and friends and impress them with your insider access. đŸ˜‰


Also, remember to bookmark our Video Archive Portal (VAP) and check back each day for each new keynote as it becomes available. The VAP portal will provide exclusive access to all CppCon 2025 Keynotes/Plenaries, in addition to providing Early Access to the rest of the 2025 video releases (separate registration required). We’d also like to thank JetBrains for their continued Video sponsorship.