GPT-5.1-codex
OpenAI • text
Provider ID
gpt-5.1-codexQuick Summary
Best For:
General-purpose text generation and coding tasks
Pricing:
$1.50/1M input tokens, $12.00/1M output tokens
Context Window:
200,000 tokens (Large - suitable for extensive codebases)
Key Differentiator:
Balanced performance and cost
Specifications
Context Window
200,000 tokens
Max Output Tokens
4,096 tokens
Streaming
Yes
JSON Mode
Yes
Vision
No
Tier
Premium
Capabilities
text
Tags
smart
latest
recommended
enhanced