OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
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Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Cratecode records 3,526 monthly visits with -16.4% growth and Free pricing.

Interactive, non-linear programming lessons with AI guidance and user-generated content.
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | arena.ai | cratecode.com |
| Pricing Model | Free | Free |
| Monthly Visits | 35.83M (35,827,928) | 3.53K (3,526) |
| MoM Traffic Delta | +5.83M (+19.4%) | -689 (-16.4%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇺🇸 United States (100%) |
| Direct Visits / mo | 24.34M | 1.07K |
| User Rating | 5 | 5 |
| Supported Platforms | Website | Website |

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