Hupmapper
Everyone's arguing if AI wrote it. We measure what you added
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AI writing is everywhere. But whether AI was involved isn't the interesting question anymore. What matters is what you brought beyond it. Hupmapper scores any piece of writing from 0–300 based on how far it goes beyond what AI alone would produce. Paste in a memo, essay, email, or post and get your Originality Intensity score and fingerprint in seconds. See what makes your writing distinctly yours. Free public beta. No account required. Not an AI detector. An originality measure.
PH · launched Sep 15, 2026 · 4 upvotes (top 8%) · 0 views
Niche: ai content detection software · 97 launches, 5 in the last 7 days ▼ -50% · Explore this niche →
Category and tags
- Horizontal
- Analytics & BI
- B2C
- AI feature
- Commercial product
- Writing
- Artificial Intelligence
- Career
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More like this: all 97 launches in ai content detection software →
Could you build this?
Partial The text submission UI and calling an LLM judge is trivial, but developing a reliable, calibrated mathematical metric that accurately quantifies human creative value-add beyond LLM baselines requires novel NLP research.
What it would actually take: A robust system requires measuring semantic divergence and perplexity relative to fine-tuned foundation models across diverse domains, along with calibrated scoring heuristics. This demands NLP research expertise, proprietary evaluation datasets comparing human-written and AI-generated drafts, and extensive validation to avoid arbitrary LLM-as-a-judge hallucinations.
Competitors
Other products that read as similar to this one : 253 launches clear the similarity bar, closest 8 shown.
Attention rank: #21 of 254 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 314 days after the earliest competitor.
- Can you really detect AI writing from human writing? · hn · 2026-05-13 · 7 upvotes · similarity 0.57
- AI Content Detector · ph · 2026-09-24 · 1 upvotes · similarity 0.51
- AI Rewriter · ph · 2026-09-13 · 2 upvotes · similarity 0.49
- Humanize AI Writer · ph · 2026-10-27 · 2 upvotes · similarity 0.47
- PaperCheck · ph · 2026-10-23 · 1 upvotes · similarity 0.46
- snifftest · github · 2026-09-17 · 27 upvotes · similarity 0.46
- Truly Typed · hn · 2026-05-13 · 8 upvotes · similarity 0.46
- Hawaa Hub marketing · ph · 2026-10-01 · 1 upvotes · similarity 0.45
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