OpenAI Releases Updated Model Spec Focused on Core Values and Intent
· GlobeWire Daily Editorial Desk · Source: openai.com

Image: OpenAI · Photo source · Resized and letterboxed to 16:9; no AI generation
OpenAI has announced an update to its Model Spec, the public document outlining how its models are intended to behave. As artificial intelligence models become increasingly capable and handle more consequential tasks, the organization reports a growing need for systems to interpret human intentions and values rather than merely following literal instructions.
Core Values of the Updated Spec
The revised Model Spec organizes its behavioral guidance around five fundamental values:
- Faithfulness to human intent: Ensuring models understand and help users pursue what matters to them, acting wisely when instructions are incomplete.
- Harm minimization: Respecting safety boundaries and accounting for foreseeable consequences.
- Honesty and transparency: Being truthful about capabilities, knowledge, and uncertainties.
- Human agency: Strengthening people's ability to understand, choose, and act for themselves.
- Care: Attending to circumstances, following norms, and delivering reliable work.
Key Changes and Structural Updates
The update introduces several structural modifications to how guidance is delivered and applied:
- Chain of Command: Clarifies which instructions apply and how potential conflicts are resolved across OpenAI, developers, and users.
- Context Consideration: A new subsection details how conversations and memories should inform a model's understanding of user intent.
- Retirement of Style Guidance: Most detailed style rules have been removed, allowing style to adapt to user preferences and cultural contexts while maintaining objective defaults.
- Terminology Shift: The document now refers to models as "GPT" rather than "the assistant" to reflect broader use cases.
Practical Implications and Verification
OpenAI notes that the updated Model Spec describes the intended behavior toward which the organization is working, and current models do not yet fully reflect all aspects of the new guidance. Alongside the document update, the organization is exploring new training methods to help models learn these core values.
How to Verify
Readers and developers interested in examining the complete guidelines or providing feedback can access the official announcement and the updated document directly on OpenAI's official website.
AI-assisted reporting; source claims are attributed and have not been independently verified.
More to read
Related coverage
Related reporting available at publication.
MiniMax-AI Releases OpenAgentCore: An Open-Source, Self-Hosted Implementation of the OpenAI Agents API
Google Releases Open-Source Elephant Goldfish Model for AI Software Design
OpenAI Explains GPT-6 Astra Usage Limits, Model Settings, and Reset Options in Work and Codex
Alphabet Loses Over $500 Billion in Market Value as AI Transformation Pressures Core Search Revenue
AI Agent Guides Needle in Mouse Brain Surgery Experiment
Amazon Warns Engineers That Relying Solely on AI Does Not Guarantee Productivity