Mistral AI·· 2026-09-08FeaturedAI Score71
Mistral raises €3B Series D at over €21B valuation, led by Samsung Electronics
Mistral raises €3B to make sovereign, open-weight AI the technology frontier
AI summary
Mistral announced a €3 billion Series D at a post-money valuation above €21 billion.
Why it matters
The round's size, lead investor and stated use of funds show how sovereign open-weight AI is being financed in Europe.
Source: Mistral AI · mistral.ai