OpenAI completes pretraining of 'Spud' model, Altman promises 'very strong' release in weeks

OpenAI has completed pretraining on a new AI model codenamed "Spud," CEO Sam Altman told employees in an internal memo, according to reporting by The Information. Altman claims the company expects to deliver a "very strong model" in "a few weeks" capable of "accelerating the economy."

"Things are moving faster than many of us expected," Altman wrote in the memo.

Strategic Reorganization and Product Changes

Alongside the Spud announcement, OpenAI is restructuring its product organization. Fidji Simo's division is being renamed "AGI Deployment," signaling a shift toward deployment-focused work.

To allocate compute resources for Spud and other priorities, OpenAI will shut down Sora, its text-to-video generation application. The decision reflects the company's reallocation of infrastructure toward new model development.

Spud's Intended Role

According to the memo, Spud may serve as the foundation for OpenAI's planned desktop "superapp"—a unified application combining ChatGPT, the coding agent Codex, and the browser product Atlas.

Competitive Context

The timing of Spud's announcement comes as OpenAI seeks to close gaps with Anthropic, which has gained traction with agent-based AI systems for business customers, particularly through Claude Code. OpenAI's own coding offerings—Codex and Frontier—are described as still playing catch-up in the agent space.

What This Means

Spud represents OpenAI's next major model iteration following GPT-4 level systems. The internal positioning as a desktop superapp suggests the company is prioritizing integrated, deployed products over standalone chatbot interfaces. The shutdown of Sora—a product that generated significant attention at launch—indicates aggressive reallocation of capital and compute toward large language model development. The timeline of "a few weeks" to release means potential availability in early April 2026, pending no delays. No technical specifications, pricing, or capability details have been disclosed.

No specific details about Spud's architecture, context window, parameter count, or training data have been confirmed. All claims derive from Altman's internal memo as reported by The Information.