chatgpt

4 stories

MODELS

OpenAI Begins Rolling Out GPT-6 Sol and Luna

OpenAI has started deploying two new GPT-6 variants, Sol and Luna, across ChatGPT, Codex, and its API, with paid tiers getting full access first and free users getting a limited preview.

TOOLS

HeyGen Pitches AI Video Tool for Busy Doctors

HeyGen says its video-generation platform now works inside ChatGPT and Claude, letting doctors turn existing clinical notes into patient-facing videos without filming anything themselves.

TOOLS

Runway Launches Astra, a ChatGPT Creation Tool

Runway unveiled Astra, a way to generate content directly inside ChatGPT, and showcased it with a demo that turns a single product photo into a finished animated clip using a mix of outside tools.

MODELS

OpenAI Rolls Out ChatGPT Images 2.5 Update

OpenAI has begun rolling out ChatGPT Images 2.5 to all ChatGPT, ChatGPT Work, and Codex users, alongside two new image-generation models for its API.