Andrej Karpathy, former Director of Artificial Intelligence (AI) at Tesla, got early access to Grok 3 and ran comprehensive tests on it, and compared the results to competing models from companies like OpenAI and China’s DeepSeek.
Catch all our updates on Grok 3 here.
What did Karpathy find? Read on.
lockquote class=”twitter-tweet”>
I was given early access to Grok 3 earlier today, making me I think one…
lockquote>

![[CITYPNG.COM]White Google Play PlayStore Logo – 1500×1500](https://startupnews.fyi/wp-content/uploads/2025/08/CITYPNG.COMWhite-Google-Play-PlayStore-Logo-1500x1500-1-630x630.png)