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HN · launched Aug 18, 2026 · 6 upvotes (top 69%) · 0 views

Niche: ai agent evaluation platforms · 182 launches, 8 in the last 7 days ▼ -50% · Explore this niche →

Category and tags

  • Horizontal
  • B2C
  • Hobby / open-source project

Visit website ↗ Source listing ↗

Could you build this?

Yes It is a simple client-side browser app executing a small statistical or lightweight transformer model (e.g., ONNX / Transformers.js) to score text perplexity/burstiness.

Discussion

4 comments analyzed.

Competitors mentioned: ChatGPT

Concerns raised: Only trained on Opus 5, Inaccurate on ChatGPT-generated text

Feature requests: Add animations highlighting sentences, Show scoring visualization

Competitors

Other products that read as similar to this one : 138 launches clear the similarity bar, closest 8 shown.

Attention rank: #102 of 139 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 287 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.