OpenAI and Cloudflare partner to make powerful open-source AI models available from day one.

OpenAI and Cloudflare partner to make powerful open-source AI models available from day one.

OpenAI launched its first-ever open-weight AI models, and Cloudflare made them available instantly on

OpenAI launched its first-ever open-weight AI models, and Cloudflare made them available instantly on

Two models: 🔹 GPT-OSS-20B (lightweight) 🔹 GPT-OSS-120B (high-power) Both use Mixture-of-Experts for smarter performance.

Two models: 🔹 GPT-OSS-20B (lightweight) 🔹 GPT-OSS-120B (high-power) Both use Mixture-of-Experts for smarter performance.

Developers get faster, smarter AI tools. Enterprises get control, privacy & flexibility. Ideal for real-world apps.

Developers get faster, smarter AI tools. Enterprises get control, privacy & flexibility. Ideal for real-world apps.

The models can run real code with Cloudflare’s Code Interpreter, solving logic, math & data tasks.

The models can run real code with Cloudflare’s Code Interpreter, solving logic, math & data tasks.

Each session runs in a secure sandbox for 20 minutes—keeping track of your work across multiple queries.

Each session runs in a secure sandbox for 20 minutes—keeping track of your work across multiple queries.

From simple chatbots to enterprise logic—developers can now build faster with lower latency and more control.

From simple chatbots to enterprise logic—developers can now build faster with lower latency and more control.

How to Use the Models Use Workers Bindings or REST APIs. Supports /run, /responses, and soon /chat/completions.

How to Use the Models Use Workers Bindings or REST APIs. Supports /run, /responses, and soon /chat/completions.

Who Benefits Most? Developers – full customization Startups – cost-effective tools Enterprises – full data control

Who Benefits Most? Developers – full customization Startups – cost-effective tools Enterprises – full data control