Originally published as a public Advisory Hour Substack note on 2026-07-16. This local copy preserves the text and public supporting media alongside the Summer Into AI record.
Original note
Testing a 4k upscaler. SR-71
Continue the SR-71 work
Open the complete SR-71 Upscale Collection, fly Blackbird Recon, or read the Black Budget Bird build record.
You can also read the original note on Substack.