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GPT-5.5 Instant
Compact GPT model for low-latency assistance and high-volume workloads
- Family
- -
- Providers
- 3
- Context
- 400,000
- Output
- 128,000
- Knowledge
- 2025-12-01
- Weights
- Closed
- Input
- textimagepdf
- Output
- text
- Release date
- 2026-05-05
- Updated
- 2026-05-28
Providers
Source: models.dev