ChatGPT
- Recorded model statements
- 2 models evidenced as usable1 rolling out
- Frontier models
- evidenced: GPT-6 Astra (limited availability)
- Adds
- no statement recorded
- Connects to
- no statement recorded
- Last change
- —
- Sources
Compare
ChatGPT vs Codex
Two to four products side by side: what is recorded for each today, and where their statements differ. Where a product has no statement, that is said — it is not a difference. There is no winner here.
Codex
- Recorded model statements
- 7 models evidenced as usable
- Frontier models
- evidenced: GPT-6 Astra (limited availability) · GPT-6.1 Sol (limited availability) · GPT-6 Luna (limited availability)
- Adds
- no statement recorded
- Connects to
- no statement recorded
- Last change
- —
What can be compared
Only what at least two of the products have a verified statement for is compared here. Solid: available. Light: limited. Ring: rolling out. Where a product has no statement, the cell says “no statement” — which is not “not available”. Below each group: the statements recorded per product, as plain counts. Model availability is checked against the provider’s pages, and a statement without a check reads “not verified”; capabilities and integrations are recorded from sourced updates.
Where they differ
1 entry that at least two of the products have a verified statement for differs in status.
Show dates and sources — Where they differ
| Compare | ChatGPT | Codex |
|---|---|---|
| Model · Models (1) | ||
| GPT-5.6 Luna | Rolling outstart not documented | Limited availabilitystart not documented |
What they share
2 entries have the same status in every product that has a verified statement for them.
Show dates and sources — What they share
| Compare | ChatGPT | Codex |
|---|---|---|
| Model · Models (2) | ||
| GPT-5.6 Sol | Limited availabilitystart not documented | Limited availabilitystart not documented |
| GPT-6 Astra | Limited availabilitystart not documented | Limited availabilitystart not documented |
What cannot be compared
For 4 entries at most one of the products has a verified statement. That is not a difference: for the others there is no statement, or one that was not checked.
Show dates and sources — What cannot be compared
Codex: 4
Models GPT-5.6 Terra (limited availability) · GPT-6 Luna (limited availability) · GPT-6 Sol (limited availability) · GPT-6.1 Sol (limited availability)
No winneragi.jetzt compares facts. There is no overall score, no “best”, no recommendation. agi.jetzt does not test Work AI products. Nothing here is a performance result — only documented availability and features.