Framekin

Open-source perceptual video matcher that buckets uploaded MP4s into canonical aspect ratios (9:16, 1:1, 4:5, 16:9) and groups clips of the same underlying creative across crops, pads, overlays, and light edits. Next.js UI, Hono API, and a Postgres-queued worker running an ffmpeg, perceptual-hash, SSIM, and LSH matching pipeline.