All models
OpenAI
GPT-5.4 Nano fast
openai/gpt-5-4-nano
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...
Input / 1M
$0.20
USD per million tokens
Output / 1M
$1.25
USD per million tokens
Est. cost / token
$0.000000463
$0.46 per 1M, 3:1 mix
Context window
272K
max output 128K
Major features
VisionBatchPDFCachingReasoningJSON schemaToolsWeb search
Task suitability (heuristic 1–5, not a benchmark)
- coding3
- reasoning3
- math3
- summarization4
- extraction4
- classification4
- chat3
- creative3
- translation4
- vision3
- long context3
- agentic3
Price history
| Recorded | Input | Output | Cached | Source |
|---|---|---|---|---|
| 2026-11-05 03:20 | $0.20 | $1.25 | $0.020 | litellm+openrouter |
A row is added whenever a sync detects a price change. Vendor pricing source
Pricing (USD per 1M tokens)
- Input
- $0.20
- Output
- $1.25
- Cached input
- $0.020
- Batch input
- $0.10
- Batch output
- $0.63
- Blended (3:1)
- $0.46
Details
- Company
- OpenAI
- Version
- 5.4
- Family
- GPT
- Released
- 2026-03-17
- Parameters
- Undisclosed
- Max output
- 128K
- Open weights
- No
- Inputs
- file, image, text
- Last synced
- 29 min ago