OpenAI: GPT-4.1 Nano (batch)

OpenAI

openai/gpt-4.1-nano

For tasks that demand low latency, GPT‑4.1 nano is the fastest and cheapest model in the GPT-4.1 series. It delivers exceptional performance at a small size with its 1 million...

Context

1.047576M

Input /1M

$0.05

Output /1M

$0.20

Latency (TTFT)

911ms

Pricing

Per 1M tokens, in USD

Input$0.05

Output$0.20

Cache read$0.0125

Specs

image intext infile intext outModerated

TokenizerGPT

Max output tokens32,768

Supported parameters

max_tokensresponse_formatseedstructured_outputstemperaturetool_choicetoolstop_p

Where it ranks on price

Against 157 routable models

Input$0.05

Cheaper than 96% of routable models

Output$0.20

Cheaper than 94% of routable models

Benchmarks

No third-party benchmark data available for this model yet.

Call this model

Swap in your Mizan key — the request/response bodies are OpenAI chat-completion shaped.

cURL

curl https://api.app-mizan.com/v1/chat/completions \
  -H "Authorization: Bearer mizan_rt_..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-4.1-nano",
    "messages": [{ "role": "user", "content": "Say hi in five words." }]
  }'

Models

OpenAI: GPT-4.1 Nano (batch)

OpenAI

openai/gpt-4.1-nano

For tasks that demand low latency, GPT‑4.1 nano is the fastest and cheapest model in the GPT-4.1 series. It delivers exceptional performance at a small size with its 1 million...

Context

1.047576M

Input /1M

$0.05

Output /1M

$0.20

Latency (TTFT)

911ms

Pricing

Per 1M tokens, in USD

Input$0.05

Output$0.20

Cache read$0.0125

Specs

image intext infile intext outModerated

TokenizerGPT

Max output tokens32,768

Supported parameters

max_tokensresponse_formatseedstructured_outputstemperaturetool_choicetoolstop_p

Where it ranks on price

Against 157 routable models

Input$0.05

Cheaper than 96% of routable models

Output$0.20

Cheaper than 94% of routable models

Benchmarks

No third-party benchmark data available for this model yet.

Call this model

Swap in your Mizan key — the request/response bodies are OpenAI chat-completion shaped.

cURL

curl https://api.app-mizan.com/v1/chat/completions \
  -H "Authorization: Bearer mizan_rt_..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-4.1-nano",
    "messages": [{ "role": "user", "content": "Say hi in five words." }]
  }'