Friday, February 13, 2026

Start of archive·May 16

Top story

Platform WatchOpenAI Blog

Introducing Lockdown Mode and Elevated Risk labels in ChatGPT

OpenAI is shipping native security features designed to prevent prompt injection and data exfiltration in ChatGPT—a critical capability for enterprises deploying AI in sensitive workflows. This is a product maturation play that directly addresses a top concern from CISOs evaluating generative AI adoption.

Feature: Lockdown Mode for ChatGPT

The briefs

Frontier model capability expansion into formal reasoning and scientific discovery—a major signal for reasoning-grade LLMs entering research-grade output. This moves beyond benchmark scores into real-world academic contribution.

GPT-5.2 derived novel gluon amplitude formula in theoretical physics

OpenAI is shipping a new access system (rate limits + usage tracking + credits) designed to let developers and users get continuous Sora and Codex access without hitting walls. This is product infrastructure play—critical for moving AI from pilot to production at scale.

Real-time access system combining rate limits, usage tracking, and credits

OpenAI is expanding beyond consumer chat into research infrastructure, positioning GPT as a backbone for academic and scientific workflows. This signals a deliberate push into B2B2C (through institutions) and demonstrates model monetization beyond direct API calls.

GABRIEL is an open-source toolkit from OpenAI
Enterprise AI news — Friday, February 13, 2026 | KeyNews.AI