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Ai2: Truly open breakthrough AI

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Ai2

- Open models

### Open models

- OLMo 2
- Tülu 3
- Molmo
- Playground

- Language models
- Multimodal models
- Evaluation frameworks
- Open data
- Applications

### AI for science

- Asta
- AstaBench
- Research with Asta

- Asta leaderboards
- Semantic Scholar
- All projects

### AI for the planet

- Earth System
- EarthRanger
- Skylight
- Climate Modeling

- All projects

### AI for robotics

- Embodied AI
- Research

### Research

- Papers
- Research principles
- Institute

### Institute

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# Ai2
## Building breakthrough AI to solve the world's biggest problems.

## AI for science - An agentic ecosystem that advances scientific discovery

Asta unites three pillars for scientific AI: Asta agents that aid researchers with complex tasks, AstaBench sets rigorous benchmarks for any agent, and Asta resources provides tools and standards for building and testing.

Meet Asta

## Open models - Olmo: the truly open LLM

Our open-first approach empowers researchers and developers to advance the science of language models and use them in new and exciting ways.

Dive into Olmo

## AI for the planet - Powerful platforms for planetary problems

Our AI research turns planetary data into action—deeper climate science, stronger agriculture and food security, proactive wildfire management, and lasting protection for wildlife and ecosystems.

Explore our projects

## Embodied AI - Bringing 3D reasoning into the open

We lead cutting-edge research to develop the next generation of intelligent robots, safely trained in advanced simulation environments to automate routine tasks and improve daily life.

Explore embodied AI

## Ai2 blog - Stay up to date with the latest

Learn about our latest releases and go behind the scenes in our foundational research.

Start reading

## Research principles - Research is in our DNA

Our research is guided by a strong set of open, collaborative, and inclusive principles that are designed to create safe, ethical, and trustworthy AI systems and resources.

Dive deeper

## Our partners

Deep collaboration is the only way to build advanced, open AI. We partner closely with a wide range of external organizations to deliver breakthrough moments.

### University of Washington

We partner with the UW's Paul G. Allen School of Computer Science & Engineering on a wide variety of our foundational and applied research, amplifying our impact and supporting the next generation of AI researchers and developers.

Visit the Allen School

### National Science Foundation

Our partnership with the NSF supports the Open Multimodal AI Infrastructure to Accelerate Science project – the creation a national level, fully open AI ecosystem to drive scientific discovery through AI, while also advancing the science of AI itself.

Learn more on our blog

### Google

Our partnership with Google Cloud supports development of our state-of-the-art, truly open AI models, and our AI platforms that accelerate scientific research and perform modeling for a variety of evironmental challenges.

More about our partnership

## Careers - Join us

Internship opportunities, cutting-edge research programs, and exciting new jobs. There are a whole host of ways for you to get involved at Ai2.

Current jobs

View open roles

Internships

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**Contact us**

Questions about our work, or need support with one of our technologies?

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