[PNG] Meta just released OpenZL -- compression research

• From: Chris Blume (ProgramMax) <programmax@gmail.com>
• Date: Tue, 7 Oct 2025 10:23:32 -0400
• To: "Portable Network Graphics (PNG) Working Group" <public-png@w3.org>
• Message-ID: <CAG3W2Kf4c5hNgNP88G5wpGxX1VCQcN7AQqiK5RXT8Gu04UXiwQ@mail.gmail.com>

As part of our 5th Edition work, we're investigation options for better
compression.

By pure chance, Meta just released OpenZL, a long with a blog post and
whitepaper yesterday:

https://engineering.fb.com/2025/10/06/developer-tools/openzl-open-source-format-aware-compression-framework/

I haven't read it yet. I'm sharing with others early.

Received on Tuesday, 7 October 2025 14:23:48 UTC