Airbnb expands access to openai's cutting-edge models for enhanced innovation

Airbnb has expanded access to OpenAI's frontier models, including GPT-6 Astra, for its engineering and product teams. This new agreement allows broader use of OpenAI APIs and Amazon Bedrock, following the company's early adoption of GPT-6 Astra, which has shown strong results beyond coding. Astra helps engineers identify bugs, shape system designs, and brainstorm solutions, with one user reporting impressive output in 3–4 passes compared to 20+ rounds with other models. Airbnb also leverages OpenAI models across various functions, including search, fraud prevention, guest support, and insurance claims. The company uses AI to better understand guest needs, detect fraudulent content, assist with travel plan changes, and expedite insurance payouts. As Airbnb integrates more trip-related services into one app, OpenAI models provide powerful tools to accelerate development and explore new features. The expansion comes amid growing adoption of GPT-6 Astra, with many developers and enterprises already benefiting from the efficiency of GPT-5.6 Terra and Luna. Airbnb's use of Codex and other models continues to support internal AI assistants and remote agents, enhancing productivity across its marketplace.