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2025
Did you know that our oldest Web standard dates back from October 1994? It was the specification of Portable Network Graphics (PNG) w3.org/TR/REC-png-961001
W3C re-convened a PNG working group in 2021 to work on PNG Third Edition and plan a Fourth Edition aimed to standardize new features such as animation extension, or adding support for HDR imagery. w3.org/groups/wg/png/
You can query our Standards base w3.org/standards/stats/ #aboutW3C