AI Detector
Free AI Detector Tool — Accurate AI Text & Essay Checker
Details
- External ID
- 1264203
- Source
- PH
- Company
- —
- Product
- AI Detector
- Website domain
- producthunt.com
- Launched
- Sept. 29, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Writing, Developer Tools, Tech
- Fetched at
- Sept. 30, 2026, 1:01 a.m.
- Updated at
- Sept. 30, 2026, 1:01 a.m.
Description
Use the best free AI detector tool to check text and essays for AI generation from ChatGPT, Claude, and Gemini with instant sentence heatmaps and 100% privacy.
Enrichment
- Theme
- AI visibility and marketing tools
- Vertical
- Education
- Function
- Compliance & governance
- Audience
- Prosumer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- free ai-generated text detector for educators and writers
- Manually corrected
- False
Could you build this?
Partial While the front-end interface is trivial, building a genuinely accurate AI text detector requires fine-tuned classifier models and perplexity/burstiness analysis pipelines rather than a basic API call.
What it would actually take: Building an effective detector requires training or fine-tuning transformer classifiers (e.g., RoBERTa/DeBERTa) on vast paired datasets of human and LLM-generated text across various models, combined with statistical entropy/burstiness metrics. The hard part is minimizing false positives and adapting continuously to newer frontier LLMs without degrading accuracy.
Competitors
Other products that read as similar to this one — 232 launches clear the similarity bar, closest 8 shown.
Attention rank: #42 of 233 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 320 days after the earliest competitor.
- askwords.ai · ph · 2026-09-23 · 2 upvotes · similarity 0.58
- FreeAIDetectors · ph · 2026-09-22 · 2 upvotes · similarity 0.58
- DeChecker · hn · 2025-12-09 · 6 upvotes · similarity 0.52
- Can you really detect AI writing from human writing? · hn · 2026-05-13 · 7 upvotes · similarity 0.51
- AI Visibility Score · ph · 2026-09-25 · 1 upvotes · similarity 0.50
- WordCountOnline · ph · 2026-09-15 · 2 upvotes · similarity 0.49
- Lynote · ph · 2026-09-16 · 2 upvotes · similarity 0.47
- ZeeroGPT · ph · 2026-09-25 · 1 upvotes · similarity 0.45
Other launches for this product
Same idea, different domain
Nobody's really built a compliance & governance tool for Media & entertainment yet.