GPT-5.4
GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...
Input / 1M
$2.50
Output / 1M
$15.00
Context
1.0M
AA Intelligence
39
Pricing
via OpenRouter · USD per 1M tokens · synced 2026-10-24$2.50
input / 1M
$15.00
output / 1M
$0.25
cached input / 1M
$17.50
1M in + 1M out
:batch variant
$1.25 in · $7.50 out
Price tiers
- Above 272K prompt tokens: input $5.00/M, output $22.50/M (2× base)
- Context window
- 1,050,000 tokens
- Max output
- 128,000 tokens
- Providers
- 3
- Cheapest provider
- OpenAI · $1.25 / $7.50
- Best throughput
- —
- AA Intelligence / Coding / Agentic
- 39 / 71.1 / —
✓ Tool calling
✓ Reasoning
✓ Structured outputs
✓ Image input
✓ File input
✗ Audio input
✓ Prompt caching
Price history
tracking started — chart appears after 7 days of snapshots (6 recorded)Current: $2.50 input · $15.00 output per 1M tokens
Benchmarks
Third-party indices as published through OpenRouter — Artificial Analysis and Design Arena. Not measured by us.
- AA Intelligence Index
- 39
- AA Coding Index
- 71.1
- AA Agentic Index
- —
Design Arena
CategoryEloWin %Rank
3d
1102
42.3%
#88
asciiart
1199
55.4%
#26
codecategories
1212
52.5%
#56
dataviz
1235
56.6%
#43
gamedev
1239
57.6%
#40
svg
1195
57.8%
#29
uicomponent
1237
57.4%
#44
website
1220
52.5%
#60
androidnative
1033
47.4%
#37
fullstack
1017
40.9%
#39
godotgamedev
1135
46.9%
#25
mobileapps
1087
46.1%
#44
webapps
1059
40.3%
#41
Providers
3 providers · per 1M tokens · last 30 min metrics| Provider | Quant | Context | Input | Output | Uptime | Tok/s |
|---|---|---|---|---|---|---|
| OpenAI | unknown | 1.0M | $1.25 | $7.50 | — | — |
| Azure | unknown | 1.0M | $2.50 | $15.00 | 100% | — |
| OpenAI | unknown | 1.0M | $2.50 | $15.00 | 100% | — |
| Amazon Bedrock | unknown | 1.0M | $2.75 | $16.50 | — | — |
| Azure | unknown | 1.0M | $2.75 | $16.50 | 100% | — |
| Azure | unknown | 1.0M | $2.75 | $16.50 | — | — |
| OpenAI | unknown | 1.0M | $5.00 | $30.00 | — | — |
Provider data from OpenRouter's endpoint listing, refreshed daily.
Specifications
- Organisation
- openai
- Released on OpenRouter
- 2026-03-05
- Context window
- 1,050,000 tokens
- Max output
- 128,000 tokens
- Input
- text, image, file
- Output
- text
- Tokenizer
- GPT
- Moderated by provider
- Yes
- OpenRouter id
- openai/gpt-5.4
Compare with
Popular comparisons
Prices, context and providers from the public OpenRouter API, snapshotted daily; benchmark indices from Artificial Analysis. See /methodology.