Welcome!

Unlock your personalized experience.
Sign Up
AI Humanizer Benchmark logo

AI Humanizer Benchmark

A free, monthly public benchmark that ranks AI humanizers by how well they get past seven AI detectors while keeping meaning and readability intact.

PricingFree
Free planYes
UrduLimited / no

Best for: Students, freelance writers, and SEO or content teams in Pakistan who want independent data before paying for an AI humanizer.

Visit AI Humanizer Benchmark

AI Humanizer Benchmark runs 10 AI humanizers through 7 AI detectors, including GPTZero, Originality.ai, Copyleaks and Pangram, using the same 33 texts each month. Each tool is scored on bypass rate, meaning preservation, readability and consistency, and every prompt, output and score is published on GitHub.

  • Overall score: bypass 42%, meaning 32%, readability 16%, consistency 10%, with penalties for issues like refusals or content being dropped.
  • Use-case views: filters for students, essays, SEO, marketing and free tools.

Access in Pakistan: the site and its rankings are free to view with no payment needed, so there is nothing to pay for here. The humanizers it ranks have their own plans, and this page does not list their prices, so check each vendor's site for local payment options. Full raw data is on GitHub.

Key features

  • Monthly ranking of 10 AI humanizers
  • Tests against 7 commercial AI detectors
  • Overall score combining bypass, meaning, readability and consistency
  • Per-detector rankings
  • Penalty system for identical output, refusals and length changes
  • Use-case views such as Students, Essays, SEO and Free
  • Full inputs, outputs and scoring code published on GitHub

Pros

  • Transparent methodology with public data that anyone can recompute
  • Scores meaning and readability, not only detector bypass
  • Tests each tool on default settings with the same texts
  • Filters help match a ranking to your use case, such as essays or SEO

Cons

  • The team behind the benchmark also builds UndetectedGPT, which appears in the rankings, creating a conflict of interest
  • Each cycle uses only 33 texts, so results can shift from month to month
  • Detector results may change as detectors update, so older rankings may not hold

Prices and features change often; check the official website for the latest plans. Last updated .

Alternatives

Chance AI
Free · free plan
BambooAI
Free · free plan
Atria
Freemium · free plan
MiroFish
Freemium · free plan