OpenAI: GPT-5.1 (batch)
OpenAI: GPT-5.1 (batch) ranks #42 of 85 models by Artificial Analysis quality score (37.5) at $3.44/1M tokens blended - and ranks #148 of 291 by average real OpenRouter usage share over the trailing 35-day window (0.00%).
- Quality (Intelligence Index) - 37.5
- Coding index - 49.4
- Agentic index - 21.6
- Price (blended $/1M) - 3.44
- Context window - 400,000
- Usage rank - #148 of 291
- Providers - 0
- Open/closed - closed
Frequently asked questions
What is OpenAI: GPT-5.1 (batch)'s quality score?
OpenAI: GPT-5.1 (batch) scores 37.5 on Artificial Analysis's Intelligence Index, ranking #42 of 85 models with a published score.
How much does OpenAI: GPT-5.1 (batch) cost?
OpenAI: GPT-5.1 (batch) costs $3.44 per 1M tokens (blended 75% prompt / 25% completion pricing).
Is OpenAI: GPT-5.1 (batch) widely used?
OpenAI: GPT-5.1 (batch) ranks #148 of 291 models by average real OpenRouter usage share, averaging 0.00% of classified token volume over the trailing 35-day window.
Is OpenAI: GPT-5.1 (batch) open-weight or closed?
OpenAI: GPT-5.1 (batch) is a closed-weight model.
Source: OpenRouter (openrouter.ai/rankings), as of August 9, 2026.
Benchmark scores: Artificial Analysis (artificialanalysis.ai) via OpenRouter (openrouter.ai/rankings).
Methodology: smophy.ai/benchmark/methodology
Token counts originate from each provider's own tokenizer and are not directly comparable across providers.