GPT-5.5 Pro

OpenAI

model

The highest-capability variant of GPT-5.5 (April 2026). Uses extra compute for the strongest reasoning and most reliable outputs on the hardest tasks.

https://openai.com/index/introducing-gpt-5-5/

GPT-5.5 Pro is the highest-capability variant of GPT-5.5, released on April 24, 2026. It uses additional compute to deliver OpenAI’s strongest reasoning and most reliable outputs on the hardest tasks.

Available through the OpenAI API and ChatGPT Pro-tier plans. Reach for it on complex multi-step reasoning, intricate code, deep analysis, and high-stakes problems where peak quality matters more than throughput.

Podobné služby

Open AI Sora

OpenAI

Sora is OpenAI's advanced AI for generating realistic videos. It can create complex scenes with characters, motion, and detail, while preser...

model videos

OpenAI DALL-E 3

OpenAI

DALL-E is an artificial intelligence model from OpenAI that generates images from text prompts. It creates original, creative visuals based ...

images model

Flux.1

Black Forest Labs

2024/08

Flux.1 is an advanced AI model for generating images from text prompts, developed by Black Forest Labs. With 12 billion parameters it delive...

model

GPT-4o

OpenAI

2024/06

images model texts

OpenAI o1

OpenAI

2024/12

A model designed for advanced reasoning and solving complex problems, particularly in science, mathematics, and programming.

model texts

OpenAI o3

OpenAI

2025/02

A model focused on improved capabilities in coding, mathematics, and the natural sciences.

model texts

DeepSeek-LLM

DeepSeek

2024/11

A large language model designed to generate human-like text and conduct context-aware dialogues, suitable for chatbots and customer service.

model texts

DeepSeek-V2

DeepSeek

2024/05

A model with a Mixture-of-Experts (MoE) architecture, optimized for efficient training and inference.

model texts