GPT-6 Astra rolls out to Plus users, limited to Work and Codex

Starting September 5, multiple Reddit users reported that GPT-6 Astra began rolling out to ChatGPT Plus subscribers, with confirmed access in Oceania and Germany — the first large-scale paid-tier availability of the GPT-6 family. Availability is messy, however: Plus users generally find Astra only in the Work tab and Codex, with Chat still capped at 5.6 Sol, and early hands-on reports of voice mode fall well short of official demos.

Confirmed

Unconfirmed

Why it matters

This is the first signal of the GPT-6 family opening to paid users at scale. Combined with the simultaneous OpenRouter listing, the new model's availability is steadily expanding. The feature tiering between Plus and Pro (Chat access, thinking settings) shows OpenAI's clear strategy of subscription differentiation, while reports of heavy Codex quota consumption and the voice-mode gap may temper expectations set by official demos.

2026-09-05 ~ 2026-09-06 · 11 related posts

Full story(12 episodes)→

Primary sources