GPT-5.4 (batch)
openai/gpt-5.4:batch
GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system.
Key facts
- Input price
- $1.25 / 1M tokens
- Output price
- $7.50 / 1M tokens
- Context window
- 1.1M tokens
- Max output
- 128K tokens
- Accepts
- Text, Images, Files
- Returns
- Text
Example: 1,000 requests with 1,000 input and 500 output tokens each would cost about $5.00 (1M input tokens × $1.25 + 0.5M output tokens × $7.50). Estimate your own usage.
Prices are the provider’s own per-token rates with zero markup, from our price list as of Oct 18, 2026. If a call has extra provider charges (images, audio, web search, cached prompts), you pay the reported cost.
Call it from your code
curl https://api.tokenctr.com/v1/chat/completions \
-H "Authorization: Bearer $TOKENCENTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "openai/gpt-5.4:batch", "messages": [{"role": "user", "content": "Hello!"}]}'Works with any OpenAI-compatible SDK: set the base URL to https://api.tokenctr.com/v1. Quickstart
Benchmarks
Artificial Analysis
- Intelligence index
- 39
- Coding index
- 71.1
Design Arena
| Category | Rank | Elo | Win rate |
|---|---|---|---|
| Models: ASCII art | 23 | 1202 | 55.4% |
| Agents: Godot game dev | 25 | 1135 | 46.9% |
| Models: SVG | 28 | 1193 | 57.8% |
| Agents: Android native | 36 | 1046 | 47.4% |
| Models: Game dev | 38 | 1242 | 57.6% |
| Agents: Web apps | 38 | 1052 | 40.3% |
| Models: Data visualization | 39 | 1236 | 56.6% |
| Agents: Full-stack | 39 | 1017 | 40.9% |
| Models: UI components | 42 | 1239 | 57.4% |
| Agents: Mobile apps | 42 | 1084 | 46.1% |
| Models: Code | 54 | 1214 | 52.5% |
| Models: Websites | 56 | 1221 | 52.5% |
| Models: 3D | 86 | 1102 | 42.3% |
Source: Artificial Analysis indexes and Design Arena results as published in OpenRouter’s model data, fetched Oct 15, 2026. Higher is better. Not measured by TokenCenter. See all rankings.