Openai
100.00%Context1M
Max output128K
p50 latency—
Throughput—
Input price$30
Output price$180
No training
Model directory
Baseer model profileLanguage model
openai/gpt-5.5-pro
GPT 5.5 Pro
A technical profile of this model's capabilities, pricing, and available inference providers.
Input / 1M tokens$30
Output / 1M tokens$180
Maximum context1M
Inference providers1
Price comparison
USD per one million tokens, using current provider data.
Provider uptime
Reported availability over the last 24 hours; not a contractual SLA.
Inference providers
Compare current pricing, performance, and privacy across every available provider.
| Provider | Maximum context | Max output | p50 latency | p50 throughput | 24h uptime | Input / 1M tokens | Output / 1M tokens | Privacy |
|---|---|---|---|---|---|---|---|---|
Openai | 1M | 128K | — | — | 100.000% | $30 | $180 |
What can this model do?
Available modalities and capabilities across inference providers.
TextImageFileAdvanced reasoningTool useFile inputWeb searchVisionRealtime connectionTools
Reasoning options
MediumHighXhigh
Technical profile
- Model type
- Language model
- Release date
- Apr 24, 2026
- Knowledge cutoff
- 2025-12-01
- Regions
- US
- API specifications
- V2, V3, V4
- Temperature control
- Supported
Model identifier
openai/gpt-5.5-proModel profile updated: Sep 12, 2026, 1:46 PM
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