Blog & Articles

The open science community is increasingly using open source AI to accelerate discovery and innovation across disciplines, with collaboration at its core. At Meta’s first Open Source AI Summit for Advancing Scientific Discovery, scientists and researchers showcased breakthroughs made possible by open models like Llama and FAIR. Examples include UT Health’s use of MedSAM for cancer detection and AIChat for secure personalized research, Mayo Clinic’s RadOnc-GPT for radiation oncology, and national labs leveraging massive compute resources for molecular and materials discovery through the OMol25 project. These efforts highlight how openly shared AI tools are transforming medicine, chemistry, and beyond, reinforcing the importance of continued collaboration through initiatives like the AI Alliance.

The AI Alliance has launched Wikimedia datasets through the Open Trusted Data Initiative, providing structured Wikipedia and Wikidata content in machine-readable formats for AI development. These openly licensed datasets offer human-moderated content across 300+ languages with full edit histories and citations, enabling developers worldwide to build transparent, verifiable AI systems with comprehensive global knowledge coverage and multilingual support.

We are excited to announce a deeper collaboration between the AI Alliance and Meta’s Llama Stack, marking a significant milestone in advancing open-source AI development. The AI Alliance officially supports Llama Stack as a foundational AI application framework designed to empower developers, enterprises, and partners in building and deploying AI applications with ease and confidence.

The AI Alliance announced three developments: Dana, an AI-powered programming language that generates code from natural language descriptions; OpenDXA, an open-source agent framework for industrial AI applications; and AI Alliance Japan, a regional working group with nine founding members including IBM, NEC, and Panasonic focused on sovereign AI development. Dana introduces intent-driven development where developers describe functionality rather than write traditional code, while OpenDXA targets complex industrial workflows with explainable AI. The Japan initiative will focus on manufacturing, semiconductor, and navigation applications, with their first project supporting LLM-jp, Japan's national language model. All projects are open-source and available through the AI Alliance collaboration.

New legal entities and boards intend to scale the AI Alliance’s mission to support and perform open-source development, open research, education, and advocacy for AI globally. 

Evaluating AI model outputs at scale is a major challenge for teams using LLMs, especially when assessing nuanced qualities like politeness, fairness, and tone that traditional benchmarks miss. IBM Research has released EvalAssist, an open-source tool that streamlines the "LLM-as-a-Judge" approach, allowing teams to define custom evaluation criteria and apply them at scale using models like GPT-4 or IBM's Granite. The platform offers multiple evaluation strategies including direct assessment and pairwise comparison, while providing transparency through chain-of-thought explanations and bias detection. Built on IBM's Unitxt toolkit, EvalAssist aims to make AI evaluation more rigorous, scalable, and trustworthy for real-world applications.

In the rapidly advancing field of artificial intelligence, data cleaning has become a mission-critical step in ensuring the success of Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) architectures. This blog emphasizes the importance of high-quality, structured data in preventing AI model hallucinations, reducing algorithmic bias, enhancing embedding quality, and improving information retrieval accuracy. It covers essential AI data preprocessing techniques like deduplication, PII redaction, noise filtering, and text normalization, while spotlighting top tools such as IBM Data Prep Kit, AI Fairness 360, and OpenRefine. With real-world applications ranging from LLM fine-tuning to graph-based knowledge systems, the post offers a practical guide for data scientists and AI engineers looking to optimize performance, ensure ethical compliance, and build scalable, trustworthy AI systems.