VERIFIEDOct 142026
Is GPT-5.4 Nano state of the art?
No.Best recorded rank is #57 in Abstraction (ARC).
As of Oct 14, 2026, GPT-5.4 Nano from OpenAI. Best recorded rank is #57 in Abstraction (ARC). Last listed at #57 in Abstraction (ARC) on 2026-03-17. That board does not award a crown.
Why
The ruling, in plain English
Last listed at #91 in Reasoning on 2026-03-17.
Receipts
Evidence
| Source | Score | Date | Type | Receipt |
|---|---|---|---|---|
| GPQA Diamond gpt-5.4-nano-2026-03-17_high · high | 0.7847 0.7–0.8 | 2026-03-17 | INDEP. | snap_e03cddec1fbb |
| SimpleQA Verified gpt-5.4-nano-2026-03-17_high · high | 0.117 0.1–0.1 | 2026-03-17 | INDEP. | snap_e03cddec1fbb |
| ARC-AGI gpt-5.4-nano-2026-03-17_xhigh · xhigh | 0.515 | 2026-03-17 | INDEP. | snap_e03cddec1fbb |
Reign history
Where it sits in the succession
No closed or open crown interval includes this model.
Honest about the gaps
Where it is not the crown
| Category | This model | Why |
|---|---|---|
| Reasoning | Not SOTA · #91 | Last listed at #91 in Reasoning on 2026-03-17. |
| Science | Not SOTA · #91 | Last listed at #91 in Science on 2026-03-17. That board does not award a crown. |
| Factuality | Not SOTA · #79 | Last listed at #79 in Factuality on 2026-03-17. |
| Abstraction (ARC) | Not SOTA · #57 | Last listed at #57 in Abstraction (ARC) on 2026-03-17. That board does not award a crown. |