We are aware of a claim alleging unauthorized access to our systems. Following a thorough investigation, we have found no evidence to support this claim and can confirm that our systems have not been compromised.

Today, we are announcing a partnership with @mozilla to bring privacy, control and choice to people using AI to browse online. 🦊🐈 mistral.ai/news/mistral-x-mo…

Our open-weight models, products and infrastructure give organisations a real choice over how and where they run AI, not just access to a model. That's frontier performance without the lock-in. Full story here: mistral.ai/news/mistral-make…

Led by @Samsung, co-led by @eqt's Scaleup Europe Fund and @PSG_equity, with continued backing from @ASMLcompany, @nvidia, @BNPParibas CIB and others. This fuels our infrastructure and product capabilities, and deployment at scale. But most importantly, it allows us to continue and expand our frontier research and model development.

Today marks a major step for Mistral: we’re announcing a €3B Series D, the largest equity round ever raised by a European tech company, just three years after launch.

Mistral is bringing @aiDotEngineer back to Paris. After last year’s sold-out edition, our VP of Engineering Lélio Renard-Lavaud joins speakers from @bfl_ai , @cognition, @huggingface, and more. Explore the event and secure your spot: ai.engineer/paris

Control is becoming the defining topic in enterprise AI adoption. Across the world, and especially in regulated industries, organizations want the benefits of AI without giving up control over their sensitive data and systems.

Today, we’re announcing a strategic collaboration with @HUMAIN spanning AI infrastructure, advanced model development, and the deployment of AI solutions in Saudi Arabia and across the region. Together, we will work on localized frontier AI models, with initial areas of focus including cybersecurity, voice, and models that perform strongly in Arabic languages. mistral.ai/news/mistral-x-hu…

💡The world needs an open-source platform, and that’s exactly what we’re building to give our customers more choice and the flexibility to choose the right model for the right task. As part of this, we’ll continue to innovate in frontier, efficient open models across modalities.

⚙️That is the framework Mistral is building toward: one in which enterprises, governments, and startups can use the best AI available, shape it around their own knowledge, and retain the value it creates.

🎯Sovereign intelligence through model choice: We're expanding our platform to third-party open models, starting with Z.ai’s GLM-5.2, so enterprises match workloads to the right model and keep the intelligence they build.

🌎Regional Endpoints and Priority Tier: Customers choose where inference runs - Europe or the U.S. - so requests stay in-region, and local capacity holds when demand peaks, aligning with data residency, regulatory, and latency requirements.

⚡️A coalition that secures long-term AI capacity: We’re aggregating long-term compute demand in Europe to determine what capacity is built, where it’s located, and whom it serves. Through these multi-year commitments, European Compute Units, participants can use the capacity across the range of products available on Mistral Compute as their needs evolve.

☁️Mistral is bringing together the inference infrastructure, open models, and long-term commitments Europe needs to control its AI future, and setting a roadmap for the world. 🧵: mistral.ai/news/regional-inf…

⚡️A coalition that secures long-term AI capacity: We’re aggregating long-term compute demand in Europe to determine what capacity is built, where it’s located, and whom it serves. Through these multi-year commitments, European Compute Units, participants can use the capacity across the range of products available on Mistral Compute as their needs evolve.

Shieldstral is available under Apache 2.0. Try it: huggingface.co/mistralai/Shi…

The model takes moderation policy as a plain-language question and returns a calibrated score. Text and images — one interface. Read the full technical report here: arxiv.org/abs/2607.25857

State-of-the-art on multimodal moderation, Shieldstral boasts industry-leading efficiency, running on a single 16GB NVIDIA GPU and gives enterprises customized control of what’s deemed safe.

🛡️Introducing Shieldstral, Mistral’s 3B open-weights model for content safety that can be deployed on-device 🧵 mistral.ai/news/shieldstral

Mistral is announcing an expanded global strategic partnership with @Microsoft to give enterprises and regulated industries frontier AI they can control. As Mistral is expanding its AI compute capacity in Europe, the companies are expanding their strategic partnership with Microsoft’s commitment to leverage part of this capacity, bringing Mistral’s frontier and efficient models across Microsoft’s AI platform and giving customers flexible deployment options from cloud to fully disconnected environments. Learn more from @arthurmensch and @BradSmi on what this means for enterprises. Watch here: piped.video/watch?v=xr4VUV-7…