According to AlphaMoat, in September 2026 Harmonic (harmonic.fun) received 68,664 monthly visits (+19.1% MoM) — ranked #4,358 of 18,174 AI websites with traffic data, and #640 of 2,483 in General AI; its largest market is United States (83.6% of visits).
What is Harmonic
Harmonic is building Aristotle, a reasoning engine it calls mathematical superintelligence, pursuing verifiable reasoning and offering interfaces to mathematicians, developers, and researchers.
- 01Proof verification on olympiad-level math benchmarks
- 02Public API for verifiable reasoning
- 03Research sponsorship and continuous model iteration
- 04Exploring the boundaries of mathematics with scientific tools
12-Month Traffic Trend
| Month | Monthly visits | MoM |
|---|---|---|
| 2026-06 | 47.8K | — |
| 2026-07 | 45.9K | -3.9% |
| 2026-08 | 57.6K | +25.5% |
| 2026-09 | 68.7K | +19.1% |
Visits by Country · Top 5
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Autonomous proving and formalization math-reasoning agents.
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How many monthly visits does Harmonic get?
According to AlphaMoat, Harmonic (harmonic.fun) received 68,664 visits (about 68.7K) in September 2026 (+19.1% month over month), ranking #4,358 of 18,174 AI websites with traffic data, and #640 in General AI.
Where do Harmonic’s visitors come from?
In September 2026, Harmonic’s largest markets by share of visits are United States 83.6%, Brazil 4.5%, Austria 2.1%.
What are some alternatives to Harmonic?
In General AI, the other products with the most monthly visits are ChatGPT (5.9B), Gemini (2.6B), Claude (1.0B), DeepSeek (357.4M), Grok (205.5M).
Data month: 2026-09 · Visit figures are third-party traffic estimates aggregated monthly — best for scale and trends. Multiple domains of the same product are merged. See methodology.