AI Usage at a Glance
Timeline
Jan 7, 2025
ModerationPractice documented: 500px deployed PULSEpx AI Moderation, a system that automatically detects and filters out AI-generated images submitted to photo contests (Quests) on its PULSEpx platform. The feature was announced in January 2025.
Practice DocumentedView practice →Recent activity
500px deployed PULSEpx AI Moderation, a system that automatically detects and filters out AI-generated images submitted to photo contests (Quests) on its PULSEpx platform. The feature was announced in January 2025.
According to a January 2025 official 500px blog post, PULSEpx AI Moderation identifies and filters out AI-generated content (AIGC) from contest submissions to ensure only human-created photographs compete. The same system also screens for inappropriate or NSFW content, automatically filtering those images from competitions. PULSEpx is a photo contest sub-platform connected to the 500px community. The underlying AI detection mechanism was not described in detail by the company.
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Cite this record
Trace Foundation. (2026). PULSEpx: documented AI practices (data as of 2026-05-11) [Data set record]. AI Trace. https://www.aitrace.org/r/company/d3fe6a4a-152a-49e8-a2da-7cc4bc80f189. Accessed October 5, 2026.
- Stable link
- https://www.aitrace.org/r/company/d3fe6a4a-152a-49e8-a2da-7cc4bc80f189
- Data as of
- May 11, 2026
- Last verified
- Not recorded
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