# Opus 4.5 · FC6808 February comparison image

The source body and image labels agree on Opus 4.5 left and Opus 4.6 right. Faithful pixel crops retain the full comparison in details. Its April reuse is not another output or an updated replacement. Models and attribution remain source-reported, not independently authenticated. Dates are verifiable publication dates, not inferred generation dates; individual works and author opinions are not general capability findings or museum rankings.

- Recorded date: 2026-02-06
- Date precision: Day
- Date basis: source-publication
- Model (source label): Opus 4.5
- Model attribution: Source-reported, not independently authenticated
- Creator / publisher: FC6808 (Reddit)
- Format: Static SVG
- Prompt category: Source-documented test
- Original prompt: Generate an SVG of a pelican riding a bicycle
- Last updated: 2026-10-02
- caseRole: case
- caseNumber: 248
- timelineVisible: True
- datePrecision: day
- dateBasis: source-publication
- cropProvenance: {'original': '/media/collected/2026-10-02-forum-historical/reddit-1qx9fxa-1.png', 'crop': '/media/collected/2026-10-02-forum-historical/fc6808-opus45.png', 'box': [108, 190, 1120, 1076], 'sourceSha256': 'bd8a1c1a79b215cbfe59c3da0bd824f020f3c3122518b6079e71b85d78c6f37a', 'cropSha256': 'e37b4b55b2cff556f88a53a2b24964fe5dffa8377d1e298298a5dad8f79af083', 'method': 'source-pixel-crop'}
- Original source: https://www.reddit.com/r/ClaudeAI/comments/1qx9fxa/opus_46_pelican_test/
- Archive record: https://pelicanmap.aveniqa.com/en/specimens/reddit-fc6808-opus45-2026-02-06/
- Rights: Works belong to their original creators. Archiving does not change their licenses.
- Media: https://pelicanmap.aveniqa.com/media/collected/2026-10-02-forum-historical/fc6808-opus45.png
  Source: https://preview.redd.it/opus-4-6-pelican-test-v0-nl4gmw8rbthg1.png?width=2512&format=png&auto=webp&s=d294554cd53b4203d8ccf63f718138d2760fd988
- Media: https://pelicanmap.aveniqa.com/media/collected/2026-10-02-forum-historical/reddit-1qx9fxa-1.png
  Source: https://preview.redd.it/opus-4-6-pelican-test-v0-nl4gmw8rbthg1.png?width=2512&format=png&auto=webp&s=d294554cd53b4203d8ccf63f718138d2760fd988