Show HN: AI Video Detector – check whether a video may be AI-generated

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AI Video Detector for Social Links & Uploads<br>Check video link<br>Checking…

Evidence Lab for Social Video<br>AI Video Detector for Social Links<br>Check public social video links or upload the original video file for deeper AI-video screening. When public media is accessible, the report can include video signals; when access is limited, upload is the most reliable path.<br>Detection is likelihood-based, not proof. Use the report as a first-pass check and review the evidence yourself.

AI video check<br>Check a public link or upload the original video<br>Public TikTok and X/Twitter links are in beta when accessible. Instagram and YouTube links may return limited link scans. Upload the original file for the most reliable frame, motion, and timeline analysis.

YouTubeTikTokInstagramX / TwitterUpload

Option 1<br>Paste a public video link<br>Fastest<br>Best-effort for supported public social video URLs. If public media is unavailable, upload the original video for deeper analysis.

Option 2<br>Upload original video<br>Deeper scan<br>Duration seconds<br>Use upload when you need the strongest available frame, motion, and timeline analysis.

By clicking Check video link , you confirm you have the right to submit this video link for analysis and understand results are likelihood-based, not proof.<br>Estimated credits depend on video size and duration. Detected platform: Unknown .<br>Check video link

Live analysis process<br>Professional evidence workflow<br>Follow the analysis pipeline below the detector. Progress is stage-based and evidence scores are only shown for signals that can be checked.

Likelihood-based · not proof<br>1Input

2Access

3Media

4Queue

5Analyze

6Report

Check progress<br>Step 0 of 6<br>How the check works<br>Paste a public video link or upload a video you have the right to analyze. We show what can be checked, what may be limited, and how to read the result.

Ready when you are · stage-based progress

Analysis timeline<br>Evidence pipeline progress<br>Each stage shows local progress. Timing is stage-based and depends on media access and plan limits.

Stage-based<br>1Checking input<br>Validate the URL, file, consent, and supported video source.

Running

35% · Running

2Checking access<br>Run security checks and see what media can be reached safely.

Pending

0% · Pending

3Preparing media<br>Upload, resolve, or prepare accessible video signals for analysis.

Pending

0% · Pending

4Queue<br>Place the scan in the analyzer queue with plan-based priority.

Pending

0% · Pending

5Extracting signals<br>Read frames, motion, metadata, compression, and audio/video signals when available.

Pending

0% · Pending

6Building report<br>Assemble likelihood, confidence, limitations, and recommendations.

Pending

0% · Pending

Signal checks<br>Evidence signal readiness<br>During analysis, this panel shows process status only. The formal six signal groups appear in the completed result below.

Process status<br>Source/media access<br>Waiting for the analyzer to confirm source and media access.

Pending<br>Pending

Visual artifact signals<br>Numeric scores appear only after visual evidence is actually sampled.

Pending<br>Pending

Motion/temporal consistency<br>Numeric scores appear only after temporal checks complete.

Pending<br>Pending

Compression/encoding patterns<br>Numeric scores appear only after compression and encoding checks complete.

Pending<br>Pending

Audio-video consistency<br>Numeric scores appear only when audio/video evidence is available.

Pending<br>Pending

Source detail signals<br>Source detail checks appear only when media or source metadata is available.

Pending<br>Pending

Why it helps<br>Check suspicious videos before you share them<br>Some videos look real at first glance. Then something feels off: the face moves strangely, the hands blur, the audio feels inconsistent with the clip, or the clip appears during a breaking news event with no clear source. AI Video Detector gives you a quick way to slow down.<br>No manual download when a public link works<br>Paste a social video link first. If the link cannot be checked, you will see a clear reason and a safer next step.

Evidence, not just a score<br>The report explains suspicious signals, confidence level, and limits, so you are not left with a black-box answer.

Built for cautious sharing<br>The result helps you decide whether to pause, look for the original source, compare other uploads, or ask for human review.

Clear failure states<br>Private, deleted, restricted, or unavailable videos are not silently treated as real or fake. You get a plain explanation.

Supported links<br>Try a public link, or upload the original video<br>YouTube<br>Public links are checked on a best-effort basis. If enough video media is not accessible, the report may be limited and should guide users to upload the original video.<br>Check this platform →TikTok<br>Public links are checked on a best-effort basis. If enough video media is not accessible, the report may be limited and should guide users to upload the original video.<br>Check this platform →Instagram<br>Public links are checked on a best-effort basis. If enough...

video pending check public link upload

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