Openai
OpenAI: GPT-5.4
Openai
Input / M
Routed + Vendor
Output / M
Context
Max Output
128K
Usage
#48 · 0.21%
Quality
80.9 / 100
Providers
3
Best Uptime 30m
100.00%
Latency (p50)
560 ms
Throughput
54.0 tok/s
Released
March 5, 2026
Modalities
text, image, file
Vendor-direct listin $2.50 · out $15.00Vendor list price (AWS Bedrock / Google Vertex / Azure / OpenAI-direct). No live telemetry.Markup 0.0%
About
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.
Capabilities
Vision
Tools
Reasoning
Streaming
JSON Mode
Host offerings
Per-host pricing, uptime, latency
No host data yet — will populate on next sync.
Price History
0 recorded changes
No price changes recorded yet.
Usage (OpenRouter)
Rank #48 of the market
0.21% share
No usage recorded yet.
Activity Timeline
- No events yet.
Versus
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Markdown
[](https://whatmodel.app/models/dfde554c-8951-4f80-990b-6c723692f8e8)HTML
<a href="https://whatmodel.app/models/dfde554c-8951-4f80-990b-6c723692f8e8"><img src="https://whatmodel.app/api/public/embed/score/dfde554c-8951-4f80-990b-6c723692f8e8" alt="OpenAI: GPT-5.4 WM Score" height="26" /></a>Image URL
https://whatmodel.app/api/public/embed/score/dfde554c-8951-4f80-990b-6c723692f8e8First seen 43d ago · Last verified 3m ago