gpt-5.4-nano (gpt-5.4-nano) is a chat model from openai with a 1.1M-token context window; capabilities tools, vision, reasoning; input image, pdf, text; output text.
1.1MContext
128KMax output
$0.2$ / 1M in
38.2Intelligence
156.571tok / s
Pricing
Input
$0.2 / 1M tokens
Output
$1.25 / 1M tokens
Currency
USD
Note
Indicative US list price — verify with the vendor.
Indicative US list price — a reference only, verify with the vendor. Source: litellm. Last verified 2026-07-22.
Benchmarks
Intelligence index
38.2
Coding
56.1
Cited from a public third-party leaderboard — a reference, verify at the source. Source: Artificial Analysis. Last verified 2026-07-22.
Performance
Throughput
156.571 tokens/s
Latency (TTFT)
3.62 s
Cited speed metrics — a reference, verify at the source. Source: Artificial Analysis. Last verified 2026-07-22.