Allen Institute for AI
Allen Institute for AI (Ai2) is a non-profit AI research institute that develops foundational AI research and innovation to deliver real-world impact through large-scale open models, data, robotics, conservation, and scientific discovery.
At a Glance
- Academic researchers and scientists
- AI/ML researchers and developers
- Educational institutions and universities
- Wildlife conservation organizations
- +8 more
AI Tools by Allen Institute for AI
(5)
olmOCR
Open Source PDF OCR Toolkit
AutoDiscovery
AI Dataset Exploration Tool
ASTA
AI Scientific Literature Synthesis
SciArena
Scientific Literature Model Arena
OLMo
Open Source Language Models
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Latest News
Launch of Molmo 2 - State-of-the-art open multimodal model for video understanding
Launch of OLMo 3 - Frontier fully open language models with complete model flow transparency
Launch of OlmoEarth Platform - First open end-to-end solution for Earth system monitoring
Participation in IUCN World Conservation Congress 2025 in Abu Dhabi
Products & Services
A family of fully open-source large language models including code, weights, and datasets. Latest version is OLMo 3 (7B and 32B parameters) with variants including Base, Think (step-by-step reasoning), and Instruct (instruction-tuned). Provides full transparency of the entire model flow from pretraining, mid-training, to post-training stages.
A free, AI-powered search engine and discovery tool for scientific literature. Indexes over 200 million academic papers and provides AI-backed paper processing, automated extraction of meaning and connections, and machine-readable data through APIs and datasets (S2AG and S2ORC).
A family of high-performance open multimodal AI models capable of precise spatial and temporal understanding of video, image, and multi-image sets. State-of-the-art open video understanding capabilities.
An open embodied AI platform for training agents in simulated environments. Provides interactive 3D simulation for training robots and developing embodied AI systems.
Market Position
Ai2 differentiates itself as the premier fully open AI research institute, providing complete transparency with all model weights, training data, code, and evaluation tools - unlike proprietary AI companies (OpenAI, Google, Meta) that keep key components closed. As a non-profit founded by Paul Allen, Ai2 focuses on high-impact AI research for the common good rather than commercial profit. The institute leads in open-source language models (OLMo), multimodal AI (Molmo), scientific AI tools, and AI for environmental conservation. Ai2's commitment to reproducible science and full openness positions it as an alternative to Big Tech AI approaches.
Leadership
Founders
Paul Allen
Co-founder of Microsoft. Philanthropist who created multiple Allen Institutes including Brain Science and Cell Science. Passed away in 2018.
Oren Etzioni
Founding CEO (2013-2022). PhD in computer science, former professor at the University of Washington. Founded or co-founded several companies including Farecast, Decide, MetaCrawler, and Netbot. Appointed in September 2013 to direct research prior to the formal launch.
Executive Team
Ali Farhadi
Chief Executive Officer
Former Chief of Machine Learning at Apple. Previously Associate Professor at University of Washington. Co-founder of XNOR.ai which was acquired by Apple. Named to AI Power List in 2026 for open-source AI focus. Appointed CEO in June 2023.
Noah Smith
Senior Director of Natural Language Processing Research; OMAI Project Leader
Computer science professor at the University of Washington. Leading the NSF-funded Open Multimodal AI Infrastructure to Accelerate Science (OMAI) project.
Board of Directors
Founding Story
The Allen Institute for AI was founded in 2014 by Microsoft co-founder and philanthropist Paul Allen, who appointed Oren Etzioni in September 2013 to direct research prior to the formal launch. It was established as one of three Allen Institutes (including Brain Science and Cell Science) with a mission to conduct high-impact AI research and engineering for the common good. The institute was created to contribute to humanity through breakthrough AI research focused on truly open AI development.
Business Model
Revenue Model
Non-profit research institute primarily funded by grants and philanthropic donations. Founded with endowment from Paul Allen's estate. Generates no direct revenue from products as all AI models, tools, and datasets are provided free and open-source. The institute also operates AI2 Incubator which has spun out as an independent organization making venture investments in AI startups.
Pricing Tiers
All AI models (OLMo, Molmo, Tulu), datasets (Dolma), tools (AllenNLP, AI2-THOR, Asta), and products (Semantic Scholar, EarthRanger, Skylight) are provided completely free and open-source to researchers, developers, and users worldwide.
Target Markets
- Academic researchers and scientists
- AI/ML researchers and developers
- Educational institutions and universities
- Wildlife conservation organizations
- Environmental protection agencies
- Ocean conservation groups
- Scientific research and literature discovery
- Open-source AI model development and research
- Language model training and experimentation
- Robotics and embodied AI development
- Climate science and environmental monitoring
- Wildlife conservation and anti-poaching
- Global research community
- Wildlife conservation organizations using EarthRanger
- Under-resourced countries using Skylight for illegal fishing detection
- Climate science researchers