MODEL PROOF
GPT-5.4 Nano (batch)
NOT INDEPENDENTLY RATED
No independent LMArena score is published for this model.
- Independent LMArena score
- Not independently rated
- Context window
- 400K
- Maximum output
- 128K
- Input modalities
- file, image, text
- Output modalities
- text
- Published input price
- $0.100 / 1M tokens
- Published output price
- $0.625 / 1M tokens
- Pricing kind
- fixed
Inspect complete billing conditions and endpoint terms below.
Every price dimension · USD per million tokens
| Input | $0.100/M |
|---|---|
| Output | $0.625/M |
| Cached input | $0.010/M |
| Cache write | Unknown/M |
| Cache write 1h | Unknown/M |
| Reasoning | Unknown/M |
| Web search | $0.01/call |
Independent scores
No independent benchmark has measured this model. Unrated is not a score of zero.
Capability
| Context window | 400K |
|---|---|
| Max output | 128K |
| Input modes | file, image, text |
| Tool use | yes |
| Reasoning | optional |
| Knowledge cutoff | 2025-08-31 |
| Open weights | no |
Provenance
| Price source | openrouter.ai |
|---|---|
| Fetched | 2026-10-06 |
| Quality data | unrated |
GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...
Questions this page answers
What does GPT-5.4 Nano (batch) cost?
$0.100/M in, $0.625/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription.
Does GPT-5.4 Nano (batch) have an independent quality score?
GPT-5.4 Nano (batch) has no independent quality score in this catalogue. Unrated is not a score of zero.
What beats GPT-5.4 Nano (batch)?
GPT-5.4 Nano (batch) has no independent quality score. Unrated is not a score of zero.
Does this page use Artificial Analysis scores for GPT-5.4 Nano (batch)?
No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated.
Does a missing score mean GPT-5.4 Nano (batch) scored zero?
Unrated is not a score of zero.
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