Add SAIR organization card banner and README

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README.md

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-title: README
-emoji: 📚
-colorFrom: pink
-colorTo: indigo
-sdk: static
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-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+<img src="./banner.png" alt="SAIR Banner" width="100%">
+
+# SAIR Foundation
+
+The Foundation for Science and AI Research (SAIR) unites the world’s top minds to accelerate scientific discovery while building a deeper scientific foundation for AI.
+
+Co-founded by Fields Medalist Terence Tao, alongside Nobel, Turing, and Fields laureates, SAIR represents a new kind of institution: scientist-led, interdisciplinary, and focused on long-term breakthroughs.
+
+At SAIR, we focus on two core directions:
+
+- **AI for Science**: using AI to accelerate scientific discovery across disciplines
+- **Science for AI**: applying the rigor of science to build the future of AI
+
+Through research programs, global collaborations, and flagship initiatives, SAIR brings together leaders from academia, industry, entrepreneurship, and philanthropy to shape the future of intelligence.
+
+## SAIR Competitions
+
+A core part of this effort is the **SAIR competition platform**, where we organize open competitions around important topics in **AI x Science**.
+
+Through SAIR competitions, we aim to make open data, benchmarks, tools, and models available to the community, and to expand the frontier of AI x Science through collective contributions from the community.
+
+This reflects something we strongly believe: meaningful progress in AI x Science will come from open participation, strong shared infrastructure, and a global community working together on ambitious research problems.
+
+Our vision is simple:
+
+**Grounding intelligence. Scaling discovery.**
+
+## Links
+
+- SAIR Website: [sair.foundation](https://sair.foundation/)
+- SAIR Competitions: [competition.sair.foundation](https://competition.sair.foundation/)
+- SAIR Playground: [playground.sair.foundation](https://playground.sair.foundation/)
+
+## Social Media
+
+- YouTube: [youtube.com/@SAIRfoundation](https://www.youtube.com/@SAIRfoundation)
+- X: [x.com/SAIRfoundation](https://x.com/SAIRfoundation)
+- LinkedIn: [linkedin.com/company/sairfoundation](https://www.linkedin.com/company/sairfoundation)