ChatGPT vs Mistral AI – Who wins the AI showdown between the US and the EU?

What you will learn

There are viable European AI alternatives to US tools – especially relevant for sensitive data. Mike tests both tools with identical tasks and evaluates the results.

Overall result

Mistral wins narrowly: 35 to 33 points. Both have clear strengths and weaknesses.

The 6 test tasks – who wins?

1. Summarise study → slight advantage ChatGPT

2. Create LinkedIn post → Mistral (shorter, punchier copy)

3. Interpret social media report → clearly ChatGPT (Mistral was very general and at times wrong)

4. Structure use case list → Mistral massively better (complete, exportable, faster)

5. Develop Excel formula → marginally ChatGPT

6. Corporate branding compliance check → ChatGPT (Mistral was too uncritical)

7. Machine learning: analyse dataset → Mistral (twice as fast, more accurate output)

What Mistral is better suited for

• Table structuring and data analysis

• European data protection / sensitive company data

• On-premise operation in your own company network is possible

• Free to test (almost no sign-up effort)

Mike's critical point

Mistral has no custom instructions – a real drawback for him. ChatGPT's advantages in report interpretation and brand compliance depend heavily on that.

Conclusion

"Pay a little money to France instead of somewhere in California." Try Mistral out – free, with hardly any sign-up effort.