Humbot
Humbot is an AI humanizer independently benchmarked by HumanizerBench. It ranked #5 of 13 in the July 2026 cycle with an overall score of 66.42/100 — our composite measure of how reliably it evades AI detectors while preserving the original meaning and readability.
Detector Bypass Rates
Percentage of samples classified as human-written by each detector.
Performance by Category
Bypass rate across writing contexts.
12-Month Trend
Overall score across the past year of testing cycles.
Session recordings
See the full methodology →Screen captures from the benchmark runs, kept for auditability. Hosted links may expire over time; the JSON in this repo is the source of truth.
Test markers
- 0:41humbot · blog_post · listicle_blog
- 1:06humbot · discussion_board · discussion_post
- 2:14humbot · business_email · business_email
- 3:12humbot · blog_post · howto_blog
- 3:57humbot · discussion_board · discussion_post
- 4:24humbot · application_essay · personal_statement
- 4:54humbot · business_email · business_email
- 5:13humbot · application_essay · personal_statement
- 5:46humbot · academic_essay · lit_review
- 6:08humbot · academic_essay · lit_review
- 6:34humbot · application_essay · cover_letter
- 6:55humbot · blog_post · howto_blog
- 7:23humbot · academic_essay · argumentative_essay
- 7:44humbot · application_essay · personal_statement
- 8:08humbot · academic_essay · lit_review
- 8:28humbot · marketing_copy · landing_copy
- 8:52humbot · marketing_copy · landing_copy
- 9:12humbot · marketing_copy · product_desc
- 9:30humbot · marketing_copy · product_desc
- 9:51humbot · blog_post · listicle_blog
- 10:14humbot · blog_post · listicle_blog
- 10:33humbot · news_article · news_article
- 10:54humbot · application_essay · cover_letter
- 11:16humbot · academic_essay · argumentative_essay
- 11:42humbot · news_article · news_article
- 12:03humbot · marketing_copy · product_desc
- 12:24humbot · application_essay · cover_letter
- 12:48humbot · business_email · business_email
- 13:07humbot · discussion_board · discussion_post
- 13:34humbot · academic_essay · argumentative_essay
- 13:56humbot · marketing_copy · landing_copy
- 14:36humbot · blog_post · howto_blog
- 15:01humbot · news_article · news_article
Penalties applied this cycle
How penalties work →The overall score shown above already reflects these deductions.
- Length inflation−1.0
The output ran much longer than the input, a common trick that pads text to dilute the AI signal.
Minimum monthly pricing
- Monthly
- $11.99/mo
- Free tier
- Yes
How we tested
33 prompts across 7 writing categories, scored by 5 independent AI detectors. Every score is reproducible from the public methodology.