Output speed
28154.1 tok/s
30149.7 tok/s
31GPT-5.4 Nano148.7 tok/s
34140.3 tok/s
GPT-5.4 Nano by OpenAI is available through 79 API providers on LMSpeed. Compare API pricing from $0.0010 to $300.00 per million input tokens across providers. Free API access is offered by 1 provider. Context window: 400,000. In speed benchmarks, the fastest provider reaches 147 tok/s.
OpenAI GPT-5.4 Nano is a compact language model in the GPT-5 series, optimized for low-latency responses and efficient inference.
Also known as
Compare GPT-5.4 Nano API pricing across 78 providers. Input prices range from $0.0010 to $300.00 per million input. 3173721 API offers the lowest rate at $0.0010/M. 1 provider offers free API credits or a free tier.
| Provider | Model Variant | Audit | Input ($/M) | Output ($/M) | Speed (t/s) | First token |
|---|---|---|---|---|---|---|
柏拉图AI100% | gpt-5.4-nano | — | $0.027-86% | $0.171-86% | — | — |
| gpt-5.4-nano-2026-03-17 | — | $0.027-86% | $0.171-86% | — | — | |
V-API100% | gpt-5.4-nano | — | $0.200 | $1.25 | — | — |
| gpt-5.4-nano-2026-03-17 | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-high | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-low | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-medium | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-xhigh | — | $0.200 | $1.25 | — | — | |
老张API100% | gpt-5.4-nano | — | $0.192-4% | $1.20-4% | — | — |
速创API99.9% | gpt-5.4-nano | — | $0.200 | $1.25 | — | — |
涵冰API99.9% | gpt-5.4-nano | — | $0.020-90% | $0.125-90% | — | — |
6345ywz API99.8% | gpt-5.4-nano | — | $0.027-86% | $0.171-86% | — | — |
RenRen API99.5% | gpt-5.4-nano | — | $2.50 | $15.63 | — | — |
AAAI100% | gpt-5.4-nano | — | $0.200 | $1.25 | — | — |
| gpt-5.4-nano-2026-03-17 | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-high | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-low | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-medium | — | $0.200 | $1.25 | — | — | |
| gpt-5.4-nano-xhigh | — | $0.200 | $1.25 | — | — | |
UnifyLLM100% | gpt-5.4-nano | — | $0.200 | $1.25 | — | — |
Pricing data from provider public APIs
Compare speed and latency performance across all API providers.
| Provider | Speed | Latency | Tests |
|---|
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Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.Artificial Analysis
