OpenAI model
GPT-4.1
OpenAI: GPT-4.1 is a OpenAI model listed in the NextModel catalogue for image understanding, multimodal chat workloads. Its listed price is $0.289 / 1M tokens input and $1.16 / 1M tokens output per 1M tokens, with a 1M token context window.
StreamingTool callingJSON modeVisionLong context
What is GPT-4.1 in NextModel?
OpenAI: GPT-4.1 is a OpenAI model listed in the NextModel catalogue for image understanding, multimodal chat workloads. Its listed price is $0.289 / 1M tokens input and $1.16 / 1M tokens output per 1M tokens, with a 1M token context window.
Best use cases
- image understanding
- multimodal chat
OpenAI-compatible code example
Keep the OpenAI SDK style, set base_url to NextModel, and use the catalogue model ID openai--gpt-4.1.
Python
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://api.nextmodel.app/v1"
)
resp = client.chat.completions.create(
model="openai/gpt-4.1",
messages=[{"role": "user", "content": "Hello from NextModel"}]
)
print(resp.choices[0].message.content)Similar alternatives
OpenAICatalog
The latest GPT-4 Turbo model with vision capabilities. Vision requests can now use JSON mode and function calling. Training data: up to December 2023.
Best forimage understanding, multimodal chat
RoutingConfigured
StreamingTool callingJSON modeVision
Platform curatedNextModel gateway catalog (Go origin)
OpenAICatalog
GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost. It retains a 1 million token context window and scores 45.1% on hard...
Best forimage understanding, multimodal chat
RoutingConfigured
StreamingTool callingJSON modeVision
Platform curatedNextModel gateway catalog (Go origin)
OpenAICatalog
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...
Best forimage understanding, multimodal chat
RoutingConfigured
StreamingTool callingJSON modeVision
Platform curatedNextModel gateway catalog (Go origin)
FAQ