Most "deep features" currently discussed on GitHub for Dolphin revolve around optimizing the 64-bit experience: randovania/py-dolphin-memory-engine: Python ... - GitHub
For those who refuse to give up on their old Dell Dimension or Windows XP retro gaming PC, here is the safest path to obtaining a 32-bit Dolphin executable. dolphin 32 bits github
If you are a developer or a brave enthusiast, you can compile the final 32-bit version manually. This process is complex and requires an old development environment. Dive into Dolphin — the 32-bit Journey on
maintained 32-bit support longer for low-end hardware, but even these are now years out of date and lack modern optimizations. Security Risks Inspect: Verdict
Sure thing! This blog post covers the history of 32-bit support for Dolphin, where to find the legacy code on GitHub, and the unofficial projects currently keeping 32-bit emulations alive.