DeChecker
Detect AI-generated text
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
A tiny tool to detect text from ChatGPT/GPT-5/Claude/Gemini/LLaMA. Free and fast: https://dechecker.ai/
HN · launched Dec 9, 2025 · 6 upvotes (top 73%) · 0 views
Niche: ai content detection software · 97 launches, 5 in the last 7 days ▼ -50% · Explore this niche →
Category and tags
- Horizontal
- Compliance & governance
- B2C
- AI-native
- Commercial product
Visit website ↗ Source listing ↗
More like this: all 97 launches in ai content detection software →
Could you build this?
No Accurately detecting generated text across multiple state-of-the-art LLMs is an open machine learning research problem requiring massive proprietary datasets of human vs. AI text and specialized classification models.
What it would actually take: A true AI detection system requires curating millions of paired human and multi-model synthetic texts, computing perplexity, burstiness, and fine-tuning transformer classifiers (like RoBERTa or specialized watermarking/statistical models). The hard part is overcoming adversarial paraphrasing and low false-positive rates on non-native English writing, which is an unresolved research topic rather than a standard API wrapper task.
Discussion
2 comments analyzed.
Concerns raised: AI detection fundamentally doesn't work without watermarks, False positives on human-written text (Declaration of Independence marked 91% AI), Preys on users without domain knowledge, Accuracy and reliability unclear
Competitors
Other products that read as similar to this one : 349 launches clear the similarity bar, closest 8 shown.
Attention rank: #307 of 350 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 39 days after the earliest competitor.
- AI Detector · ph · 2026-09-29 · 2 upvotes · similarity 0.53
- ZeeroGPT · ph · 2026-09-25 · 1 upvotes · similarity 0.51
- Detect AI Watermarks · ph · 2026-10-03 · 1 upvotes · similarity 0.48
- Unfox AI Content Detector · ph · 2026-11-07 · 1 upvotes · similarity 0.48
- AI Content Detector · ph · 2026-09-24 · 1 upvotes · similarity 0.46
- AI text detector that never sees your text (runs 100% in-browser) · hn · 2026-10-24 · 7 upvotes · similarity 0.46
- ViralForge AI · ph · 2026-09-19 · 1 upvotes · similarity 0.46
- detectorscope · github · 2026-10-24 · 199 upvotes · similarity 0.45
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.