tabasko78andClaude Opus 5.5 e4f8d74da6 FACES: a person's look-alikes are found on every core, with vector arithmetic ...

A person's page (and every face confirmed there) compares each unnamed
face with each of the person's named faces on the UI thread, on one core:
92 000 unnamed faces against 4 100 named ones is some 400 million
512-long dot products, about 2 min 40 s on an Apple M1 Pro with the
window frozen.

- matching::cosine sums in eight lanes, which the compiler vectorizes
  (about 4x faster on 512-long embeddings; same result to the last bits).
- matching::person_score: one person's score as rank gives it, with no
  names to group by and nothing allocated (same score, tested).
- similar() scores the candidates with rayon: about 3 s in the same case
  (benchmark at that scale: 163 s before, 3 s after).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-29 00:02:31 +01:00

..

graph

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

net

refactor(faces): model crop and plane shift inputs

2026-10-28 03:24:18 +00:00

align.rs

refactor(faces): model crop and plane shift inputs

2026-10-28 03:24:18 +00:00

catalog.rs

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

graph.rs

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

hash.rs

Faces: model manifests, known-model table and an ONNX probe (no runtime yet)

2026-10-08 21:59:00 -04:00

known.rs

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

lib.rs

Faces: run the networks' convolutions on the GPU (wgpu) when it agrees with the CPU and is faster

2026-10-14 12:22:50 +11:00

manifest.rs

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

matching.rs

FACES: a person's look-alikes are found on every core, with vector arithmetic

2026-10-29 00:02:31 +01:00

net.rs

refactor(lightcraft-faces): move net.rs tests to crates/faces/src/net/tests.rs

2026-10-26 18:15:59 +00:00

onnx.rs

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

runtime.rs

Faces: whole networks on the GPU, batched faces, CPU-only switch, paced GPU use

2026-10-14 19:43:44 +11:00

suggest.rs

LR-PREF-PEOPLE: update pure-Rust recognition and preserve valid model replacements

2026-10-08 22:29:31 -04:00

synthetic.rs

Faces: whole networks on the GPU, batched faces, CPU-only switch, paced GPU use

2026-10-14 19:43:44 +11:00

yunet.rs

Merge PR #1663 (rebased)

2026-10-15 03:40:17 -04:00