AI Humanizer BenchmarkLeaderboard / Compare / GPTinf vs ReHumanize
Head to head · October 2026 cycle
GPTinf vs ReHumanize
On the October 2026 leaderboard, GPTinf leads ReHumanize 80.74 to 41.60, a gap of 39.14 points. GPTinf ranks #3 and ReHumanize ranks #10 out of 11 tools. GPTinf scores higher on all 7 detectors and in all 7 writing categories. ReHumanize is ahead on readability (82.7 vs 77.7), consistency (96.9 vs 92.1) and meaning preservation (68.7 vs 68.3).
- Detectors
- 7 – 0
- Categories
- 7 – 0
- Components
- 2 – 3
- Last tested
- Prompts
- 33
- Methodology
- v1.1.0
Score components
The overall score weights bypass rate at 42%, meaning preservation at 32%, readability at 16% and consistency across writing categories at 10%. Penalties for output-quality failures are then subtracted. Full scoring formula
Detector by detector
Each figure is one detector's average human-likelihood score across all of a tool's outputs, on a 0–100 scale. Higher means more human. GPTinf scores higher on all 7 detectors.
Writing categories
Each category score applies the overall-score weights to that category's prompts only. Bypass, meaning preservation and readability are averaged within the category, and the tool's overall consistency score is added. Penalties are not subtracted. Categories with few prompts give less reliable scores, so each row shows its prompt count.
Where each one wins
Measures where one tool is ahead of the other. Ties are left out. Score components come first, then detectors, then categories, with the largest gap first in each group.
GPTinf
16 wins- Bypass rate Score88.7 vs 1.7
- Penalties ScoreNone vs −4.0
- Originality.ai Detector92.2 vs 0.0
- Winston AI Detector89.1 vs 0.0
- QuillBot Detector86.4 vs 26.1
- GPTZero Detector55.1 vs 0.0
- Copyleaks Detector57.6 vs 4.7
- Grammarly Detector88.4 vs 50.2
- ZeroGPT Detector84.5 vs 48.1
- Academic essay Category81.9 vs 42.1
- Marketing copy Category81.1 vs 43.1
- Discussion board Category84.0 vs 46.3
- News article Category84.1 vs 47.5
- Application essay Category79.7 vs 46.1
- Business email Category79.2 vs 47.9
- Blog post Category77.6 vs 48.6
ReHumanize
3 wins- Readability Score82.7 vs 77.7
- Consistency Score96.9 vs 92.1
- Meaning preservation Score68.7 vs 68.3
Questions people ask
Is GPTinf better than ReHumanize?
On the October 2026 leaderboard, GPTinf has an overall score of 80.74 and ReHumanize has 41.60, a gap of 39.14 points. GPTinf ranks #3 and ReHumanize ranks #10 out of 11 tools. GPTinf scores higher on all 7 detectors and in all 7 writing categories. Both tools rewrote the same 33 prompts, the same 7 detectors checked every output, and scoring followed methodology v1.1.0. All inputs, outputs and detector verdicts are public.
Which bypasses AI detectors better, GPTinf or ReHumanize?
GPTinf has the higher bypass rate, 88.7% vs 1.7% for ReHumanize. It scores higher on all 7 detectors. The two tools' 95% confidence intervals for bypass rate do not overlap.
Do GPTinf and ReHumanize keep the original meaning?
Meaning preservation measures how close each output stays to its input, using embedding similarity on a 0–100 scale. ReHumanize scores 68.7 and GPTinf scores 68.3. On readability, ReHumanize scores higher, 82.7 vs 77.7. This cycle, GPTinf had no penalties and ReHumanize lost 4.0 points to penalties.