---
name: Gpt-5.5
slug: gpt-5-5
type: Multimodal
providers:
  - gitlab
  - openai
  - perplexity-agent
  - digitalocean
  - sap-ai-core
  - nano-gpt
  - frogbot
  - aihubmix
  - vercel
  - openrouter
description: 'Frontier GPT model for professional reasoning, coding, and multimodal work'
tags:
  - reasoning
  - tool-use
  - gpt
  - multimodal
is_open_source: false
context_window: 1050000
max_output: 128000
pricing:
  - image: 0
    input: 5
    output: 30
    provider: aihubmix
  - image: 0
    input: 5
    output: 30
    provider: digitalocean
  - image: 0
    input: 2.5
    output: 15
    provider: frogbot
  - image: 0
    input: 0
    output: 0
    provider: gitlab
  - image: 0
    input: 5
    output: 30
    provider: nano-gpt
  - image: 0
    input: 5
    output: 30
    provider: openai
  - image: 0
    input: 5
    output: 30
    provider: perplexity-agent
  - image: 0
    input: 5
    output: 30
    provider: sap-ai-core
  - image: 0
    input: 5
    output: 30
    provider: vercel
  - image: 0
    input: 5
    output: 30
    provider: openrouter
release_date: '2026-04-23'
openrouter_id: openai/gpt-5.5
capabilities:
  audio: false
  vision: true
  tool_use: true
  citations: false
  reasoning: true
---
Gpt-5.5 is a Multimodal model.
Frontier GPT model for professional reasoning, coding, and multimodal work