September 2026 Benchmark Results
BypassGPT
AI humanizer included in the September 2026 AI Humanizer Benchmark.
BypassGPT wasn't part of the October 2026 cycle. These are its September 2026 results. See the current leaderboard for the latest rankings.
Scorecard
By detector
How BypassGPT performs against each detector we test.
| Detector | Score | Pass rate |
|---|---|---|
| Turnitin | 79.4 | 79% |
| GPTZero | 81.2 | 81% |
| Originality.ai | 74.6 | 75% |
| Winston AI | 77.3 | 77% |
By writing category
Performance across the categories of writing we score separately.
| Category | Score |
|---|---|
| SEO content | 80.0 |
| Marketing copy | 78.7 |
| Students | 80.3 |
| Essays | 79.1 |
| Academic writing | 74.2 |
At a glance
BypassGPT ranks fifth of seven with an overall score of 73.41. It trails HIX AI by 3.42 points and leads Netus AI by 3.23. GPTHuman remains the top-ranked AI humanizer in the September 2026 leaderboard at 88.28. BypassGPT's core results are relatively close together, ranging from 74.3 for consistency to 78.5 for detector bypass.
Why it remains competitive
The most useful result is its balance. BypassGPT scores 81.2 against GPTZero, 80.3 for student writing and 80.0 for SEO content. It does not depend on one exceptional category, and its meaning and readability scores remain within 2.7 points of detector bypass.
Where it falls behind
BypassGPT does not place above fifth on any published direct-detector or active writing-category result. Academic writing is its weakest category position at sixth with 74.2. Its overall result also includes penalties for split detector outcomes, meaning drift, residual AI-writing patterns and length expansion.
Bottom line
BypassGPT is a middle-of-the-field option with no severe imbalance in its scorecard, but it does not produce a category or detector advantage over the four tools above it. It is most defensible when steady all-round performance matters more than leading a specific benchmark.
Where it performed best
The benchmark case for BypassGPT
BypassGPT delivered a relatively even score profile without leading an individual category.
Fifth overall
73.41 overall, with 78.5 detector bypass, 76.2 meaning, 75.8 readability and 74.3 consistency.
Student writing
Its strongest writing-category score was 80.3 for student writing.
SEO content
Scored 80.0 for SEO content, narrowly behind its student-writing result.
Best detector result
Its highest direct-detector score was 81.2 against GPTZero.
Measured limitations
Where the result needs context
BypassGPT did not place above fifth on any published direct-detector or writing-category ranking.
Detector position
Ranked #5 against GPTZero, Winston AI and Originality.ai.
Academic writing
Placed sixth for academic writing with a score of 74.2.
Applied penalties
Its reported score includes penalties for split-detector results, length expansion, meaning drift and residual AI-writing patterns.
Point-in-time evidence
The findings describe one fixed September 2026 cycle and cannot guarantee the outcome for an individual document.
Compare BypassGPT
Head-to-head benchmark pages
Compare BypassGPT with the tools immediately above and below it.
Related research
See how performance changes under different tests
Arena Labs examines questions that the main leaderboard does not answer on its own.