GP
GPT-5.5 Instant
Release date: 2026-04-01Updated: 2026-08-22Views: 95
Parameters
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Context length
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Multilingual
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Reasoning ability
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GPT-5.5 Instant is an AI model published by OpenAI, released on 2026-04-01, for Chat model.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
GPT-5.5 Instant
Model basics
Reasoning traces
No data
Thinking modes
Thinking modes not supported
Context length
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Max output length
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Model type
Chat model
Modality (in / out)
Text, Image → Text
Release date
2026-04-01
Model file size
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MoE architecture
No
Total params / Active params
No data / Not applicable
Knowledge cutoff
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GPT-5.5 Instant
Open source & experience
Code license
Proprietary
Weights license
Proprietary
GitHub repo
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Hugging Face
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Live demo
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GPT-5.5 Instant
Official resources
Paper
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DataLearnerAI blog
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GPT-5.5 Instant
API details
API speed
No data
No public API pricing yet.
GPT-5.5 Instant
Publisher
OpenAI
View publisher details GPT-5.5 Instant
Model Overview
GPT-5.5 Instant is an AI model published by OpenAI, released on 2026-04-01, for Chat model.
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