Is this photo edited? Client-side image forensics
Details
- External ID
- 49641861
- Source
- HN
- Company
- —
- Product
- Is this photo edited? Client-side image forensics
- Website domain
- vajba.com
- Launched
- Sept. 10, 2026
- Cohort
- —
- Upvotes
- 9
- Upvotes percentile
- 0.5422647527910686
- Tags
- —
- Fetched at
- Sept. 14, 2026, 5:28 p.m.
- Updated at
- Sept. 14, 2026, 5:28 p.m.
Enrichment
- Theme
- niche creative and graphics software
- Vertical
- Security
- Function
- Analytics & BI
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- browser-based image forensics tool for detecting photo manipulation
- Manually corrected
- False
Could you build this?
No Client-side image forensics featuring DCT double-quantization, displacement-vector copy-move clustering, and C2PA cryptographic validation demands deep expertise in signal processing and cryptography.
What it would actually take: A production version requires compiling low-level JPEG parsers and cryptographic engines to WebAssembly to extract raw DCT coefficients and validate C2PA X.509 certificate chains entirely in-browser. The forensic suite demands custom implementations of discrete cosine transform histogram analysis, Fourier spectral slope calculations, and spatial feature matching executed inside parallel Web Workers. This requires extensive mathematical domain expertise in signal processing, steganography, and image encoding standards.
Discussion
2 comments analyzed.
Concerns raised: Vague or AI-generated copy on homepage, Does not provide definitive proof of tampering
Feature requests: Remove vague LLM-generated copy from homepage
Competitors
Other products that read as similar to this one — 347 launches clear the similarity bar, closest 8 shown.
Attention rank: #145 of 348 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 313 days after the earliest competitor.
- df-labexperiments · github · 2026-09-23 · 15 upvotes · similarity 0.61
- Digital-Forensics-Lab-Experiments · github · 2026-09-23 · 7 upvotes · similarity 0.61
- DIGITAL-FORENSICS · github · 2026-09-23 · 7 upvotes · similarity 0.59
- Hikaru Labs · hn · 2026-06-24 · 6 upvotes · similarity 0.53
- image-loop · github · 2026-09-09 · 8 upvotes · similarity 0.53
- ui.camera · hn · 2026-08-10 · 6 upvotes · similarity 0.51
- Schist · hn · 2026-08-31 · 5 upvotes · similarity 0.50
- Handsum: An LQIP Image File Format · hn · 2026-07-08 · 11 upvotes · similarity 0.50
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a analytics & bi tool for Legal yet.