High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
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elementsofai.de records 18,646 monthly visits with +17.5% month-over-month growth and Free pricing. Prep Edu records 1,764,651 monthly visits with -15% growth and Paid pricing.

Free online AI courses for everyone
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | elementsofai.de | prepedu.com |
| Pricing Model | Free | Paid |
| Monthly Visits | 18.65K (18,646) | 1.76M (1,764,651) |
| MoM Traffic Delta | +2.77K (+17.5%) | -311.94K (-15%) |
|---|
| Primary Market & Share | 🇩🇪 Germany (90.7%) | 🇻🇳 Vietnam (84.7%) |
|---|
| Direct Visits / mo | 13.62K | 567.92K |
|---|
| User Rating | 5 | 5 |
|---|
| Supported Platforms | Website | Website |
|---|

Free online AI courses for everyone

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