OpenAI: Joining Appia Foundation to build shared standards for advanced AI

OpenAI announced its support for Appia Foundation on June 23, 2026 — a new international body dedicated to developing shared evaluation frameworks and safety practices for advanced AI. The move signals a shift toward industry self-regulation before national legislators manage to define their own, mutually incompatible standards.

What is Appia Foundation?

Appia Foundation (an initiative established in 2026) is an independent non-profit organization whose goal is to build shared evaluation frameworks — standardized methods for measuring the capabilities, limitations, and safety characteristics of advanced AI models. Unlike regulatory bodies such as those envisioned under the EU AI Act, Appia does not prescribe penalties but rather technical methodologies that the industry can voluntarily adopt.

Focus: evaluation and safety frameworks

According to OpenAI’s announcement, the collaboration concentrates on two pillars. The first is the development of shared evaluation frameworks — a set of tests and benchmarks for consistently assessing what frontier models can do, including potentially dangerous capabilities. The second pillar is shared safety practices through which labs align their procedures for developing and releasing new models.

The contrast with the current situation illustrates the ambition: today every major AI lab — OpenAI, Anthropic, Google DeepMind — conducts its own internal evaluations according to its own criteria, making it difficult for regulators and the public to compare models. Appia Foundation aims to replace this mosaic with a single common measurement language.

Global collaboration as a strategic goal

OpenAI emphasizes that a key element is the global scope of the frameworks — standards that apply only in one jurisdiction create regulatory arbitrage. The announcement comes at a time when the US, EU, UK, and China are each developing separate AI policies, and the industry faces the risk of fragmented compliance. Appia Foundation positions itself as a neutral platform that can bridge these differences.