All Models
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...
Benchmarks
Available Providers (32)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Poe | openai/gpt-5.4 | $2.20/MTok | $14/MTok | 1.1M | 128K | |
 Requesty | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Vercel AI Gateway | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 302.AI | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Vivgrid | gpt-5.4 | $2.50/MTok | $15/MTok | 400K | 128K | |
 DigitalOcean | openai-gpt-5.4 | $2.50/MTok | $15/MTok | 1M | 128K | |
 OpenAI | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Merge Gateway | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 NEAR AI Cloud | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 LLM Gateway | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Abacus | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Cloudflare AI Gateway | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Azure | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 FreeModel | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 SAP AI Core | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 OpenCode Zen | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Perplexity Agent | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Kilo Gateway | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 OpenRouter | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Databricks | databricks-gpt-5-4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 Azure Cognitive Services | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 AIHubMix | gpt-5.4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 NanoGPT | openai/gpt-5.4 | $2.50/MTok | $15/MTok | 922K | 128K | |
 Neon | gpt-5-4 | $2.50/MTok | $15/MTok | 1.1M | 128K | |
 GitHub Copilot | gpt-5.4 | $2.50/MTok | $15/MTok | 400K | 128K | |
 Amazon Bedrock | openai.gpt-5.4 | $2.75/MTok | $16.50/MTok | 272K | 128K | |
 Cortecs | gpt-5.4 | $3/MTok | $16.13/MTok | 1.1M | 128K | |
 Venice AI | openai-gpt-54 | $3.13/MTok | $18.80/MTok | 1M | 131.1K | |
 ZenMux | openai/gpt-5.4 | $3.75/MTok | $18.75/MTok | 1.1M | 128K | |
 OrcaRouter | openai/gpt-5.4 | $5/MTok | $22.50/MTok | 1.1M | 128K | |
 AnyAPI | openai/gpt-5.4 | —/MTok | —/MTok | 1.1M | 128K | |
 Snowflake Cortex | openai-gpt-5.4 | —/MTok | —/MTok | 1.1M | 128K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output