ChatGPT / feature

ChatGPT Free and Go now list GPT-6 Luna instead of GPT-5.6 Luna

First seen 2026-10-07T21:08 UTC · Confirmed 2026-10-07T21:21 UTC

Before and after

The lines below come from saved normalized captures. Minus means removed; plus means added.

--- before+++ after@@ -7,10 +7,10 @@ Individual Business & Enterprise Free-Intelligence for everyday tasks+Best for trying out ChatGPT / month Get Free-Unlimited text chats with GPT-5.6 Luna+Unlimited text chats with GPT-6 Limited messages with uploads Limited image creation Limited voice chats@@ -21,7 +21,7 @@ Have an existing plan? See billing help⁠ Unlimited text chats subject to abuse guardrails. Learn more⁠ Go-Expanded access+Best for longer conversations / month Get Go Everything in Free and:@@ -33,7 +33,7 @@ This plan may include ads. Learn more⁠ Unlimited text chats subject to abuse guardrails. Learn more⁠ Plus-Do more with advanced intelligence+Best for advanced work and productivity / month Get Plus Everything in Go and:@@ -48,7 +48,7 @@ Early access to new features Limits apply⁠ Pro-Maximize your productivity+Best for research and coding From / month Get Pro@@ -106,8 +106,8 @@ Plan: Plus, Feature: GPT-6 Sol, Yes ExpandedPlan: Pro, Feature: GPT-6 Sol, Expanded GPT-6 Luna-Plan: Free, Feature: GPT-6 Luna, No-Plan: Go, Feature: GPT-6 Luna, No+Plan: Free, Feature: GPT-6 Luna, Yes+Plan: Go, Feature: GPT-6 Luna, Yes Plan: Plus, Feature: GPT-6 Luna, Yes ExpandedPlan: Pro, Feature: GPT-6 Luna, Expanded GPT-5.6 Sol@@ -126,8 +126,8 @@ Plan: Plus, Feature: GPT-5.6 Terra, Yes Unlimited*Plan: Pro, Feature: GPT-5.6 Terra, Unlimited* GPT-5.6 Luna-Plan: Free, Feature: GPT-5.6 Luna, Yes-Plan: Go, Feature: GPT-5.6 Luna, Yes+Plan: Free, Feature: GPT-5.6 Luna, No+Plan: Go, Feature: GPT-5.6 Luna, No Plan: Plus, Feature: GPT-5.6 Luna, Yes Unlimited*Plan: Pro, Feature: GPT-5.6 Luna, Unlimited* GPT-5 Thinking Mini