GPT-5.1
OpenAI
- Provider
- OpenAI
- Type
- chat
- Context Window
- 400,000
- Input Price
- $1.25/ 1M tokens
- Output Price
- $10.00/ 1M tokens
- Release Date
- 2026-02-12
Data Trust Card
- Model verifiedExperimental
- Pricing verifiedExperimental
- Benchmark verifiedExperimental
FreshnessNeeds verification
Confidence: 60%
Description
GPT-5.1 flagship model
Data Status
- Status
- Active
- Last verified
- Not verified
Overall Ranking
Overall
18
Benchmark
0
Capability
0
Price Efficiency
100
Context
100
Overall = Benchmark 50% + Capability 20% + Price Efficiency 20% + Context 10%.
Frequently Asked Questions
What is GPT-5.1?
GPT-5.1 is an AI model by OpenAI. GPT-5.1 flagship model
What is GPT-5.1's context window?
GPT-5.1 supports a context window of 400,000 tokens.
How much does GPT-5.1 cost?
GPT-5.1 costs $1.25 per 1M input tokens and $10.00 per 1M output tokens.