Snowflake unveils Open Semantic Interchange to address AI chaos
Sep 24, 2025
Snowflake and partners launch Open Semantic Interchange to standardize semantic metadata across AI and BI tools.

Snowflake, along with an impressive coalition of over 15 industry partners, has introduced a groundbreaking open-source initiative called Open Semantic Interchange (OSI). Designed to tackle semantic inconsistencies in artificial intelligence (AI) and business intelligence (BI) applications, OSI aims to standardize semantic metadata across tools and platforms, solving a critical issue in today’s data-driven world.
A united front for interoperability
The problem OSI addresses is a widespread one. As businesses embrace AI to better analyze and utilize data, they face a persistent challenge: tools and platforms often interpret the same business statistics differently. This inconsistency leads to confusion, slows innovation, and erodes trust in AI insights.
Recognizing the growing urgency of this issue, Snowflake has spearheaded the OSI initiative with support from an impressive roster of collaborators, including Alation, Atlan, BlackRock, Blue Yonder, Cube, dbt Labs, Elementum AI, Hex, Honeydew, Mistral AI, Omni, RelationalAI, Salesforce, Select Star, Sigma, and ThoughtSpot. By prioritizing interoperability and open-source collaboration, these organizations are signaling a decisive move away from closed, single-vendor solutions.
Solving the "semantic chaos" problem
The OSI initiative offers a solution to what Snowflake describes as "semantic chaos." This issue forces data and AI teams to spend excessive time reconciling conflicting definitions and metadata across various platforms - time that could otherwise be spent on innovation. The vendor-neutral specification introduced by OSI ensures that tools and platforms "speak the same language", making semantic data consistent and reliable.
OSI is built around three primary objectives:
Improving interoperability in an increasingly fragmented data ecosystem.
Accelerating the adoption of AI and BI tools by fostering trust through consistent semantics.
Reducing operational overhead by standardizing semantic definitions and processes.
By addressing these goals, OSI paves the way for organizations to adopt best-in-class technologies without worrying about compatibility issues or undermining data integrity.
Transformative potential for businesses
The diversity of participating organizations - from traditional data platforms to emerging AI startups - highlights the universal nature of the problem OSI seeks to solve. By creating a shared semantic framework, the initiative empowers businesses to scale their AI and BI efforts with greater confidence.
For companies, the impact could be transformative. Teams will no longer need to expend time and resources on resolving semantic discrepancies between tools. Instead, they can focus on leveraging data to drive innovation and achieve strategic goals. This consistency is particularly critical for organizations struggling to scale AI and BI due to trust issues stemming from inconsistent semantics.
As the initiative gains momentum and continues to attract new participants, its potential to become the long-needed industry standard grows stronger. By laying the foundations for reliable and scalable AI adoption, OSI could unlock the next wave of innovation in data-driven organizations.
With its emphasis on collaboration and standardization, Snowflake’s Open Semantic Interchange initiative represents a bold step toward resolving one of the most pressing challenges in AI and BI today. The widespread support it has garnered reflects not only the scale of the issue but also the industry’s collective commitment to creating a more interoperable and reliable data future.