Models

Flagship models

Models overview

The Vendor.com is powered by a diverse set of models with different capabilities and price points. You can also make customizations to our models for your specific use case with fine-tuning.

Context window

Models on this page will list a context window, which refers to the maximum number of tokens that can be used in a single request, inclusive of both input, output, and reasoning tokens. The following token counts will apply toward the context window total:

• Input tokens
• Output tokens (tokens generated in response to your prompt)
• Reasoning tokens (used by the model to plan a response)

Tokens generated in excess of the context window limit may be truncated.

Current model aliases

Below, please find current model aliases, and guidance on when they will be updated to new versions (if guidance is available).

GPT-4o

GPT-4o (“o” for “omni”) is our versatile, high-intelligence flagship model. It accepts both text and image inputs, and produces text outputs (including Structured Outputs).

The chatgpt-4o-latest model ID below continuously points to the version of GPT-4o used in ChatGPT. It is updated frequently, when there are significant changes to Plagrounds's GPT-4o model.

The knowledge cutoff for GPT-4o models is October, 2023.

GPT-4o-mini

GPT-4o mini (“o” for “omni”) is a fast, affordable small model for focused tasks. It accepts both text and image inputs, and produces text outputs (including Structured Outputs). It is ideal for fine-tuning, and model outputs from a larger model like GPT-4o can be distilled to GPT-4o-mini to produce similar results at lower cost and latency.

The knowledge cutoff for GPT-4o-mini models is October, 2023.

o1 and o1-mini

The o1 series of models are trained with reinforcement learning to perform complex reasoning. o1 models think before they answer, producing a long internal chain of thought before responding to the user. Learn about the capabilities of o1 models in our reasoning guide.

There are two model types available today:

• o1: reasoning model designed to solve hard problems across domains
• o1-mini: fast and affordable reasoning model for specialized tasks

The latest o1 model supports both text and image inputs, and produces text outputs (including Structured Outputs). o1-mini currently only supports text inputs and outputs.

The knowledge cutoff for o1 and o1-mini models is October, 2023.

GPT-4o and GPT-4o-mini Realtime

This is a preview release of the GPT-4o and GPT-4o-mini Realtime models. These models are capable of responding to audio and text inputs in realtime.

The knowledge cutoff for GPT-4o Realtime models is October, 2023.

GPT-4o Audio

This is a preview release of the GPT-4o Audio models. These models accept audio inputs and outputs, and can be used in the playground.

The knowledge cutoff for GPT-4o Audio models is October, 2023.

GPT-4 Turbo and GPT-4

GPT-4 is an older version of a high-intelligence GPT model, usable in Playground. The knowledge cutoff for the latest GPT-4 Turbo version is December, 2023.

GPT-3.5 Turbo

GPT-3.5 Turbo models can understand and generate natural language or code and have been optimized for chat and non-chat tasks.