ChatGPT vs Claude

ChatGPT has a steadier constraint history on usage limits, transparency; Claude steadier on model availability.

Constraint stability only — pricing, limits, model availability, transparency. Not a capability comparison.

01 / SIDE-BY-SIDE

Tool	Verdict	Pricing	Limits	Models	Transparency	90d	Last change
ChatGPT	Stable	Stable100	Stable99	Stable92	Stable100	1	New $100 Pro mid-tier (Apr 2026)
Claude	Caution	Stable100	Shifting83	Stable100	Shifting81	2	5h limits doubled; peak throttling reversed (May 2026)

02 / RECENT CHANGES

ChatGPT

1 change in the last 90 days

Latest: New $100 Pro mid-tier (Apr 2026)

Claude

2 changes in the last 90 days

Latest: 5h limits doubled; peak throttling reversed (May 2026)