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GPT-5.1-Codex-Mini

Canonical ID: poe/openai/gpt-5.1-codex-mini

Coding-optimized GPT model for repository edits, reviews, and agentic software work

Reasoning: Yes Tool use: Yes

Overview

text
Provider
Poe logo Poe
Release date
2025-11-12
Last updated
2025-11-12
Input modalities
text
Output modalities
text

Pricing and Limits

Token pricing

Input
$0.22/1M
Output
$1.8/1M
Cached input
N/A
Currency: USD

Context and output

Context window
400,000
Max output tokens
128,000
Qualified ID
poe/openai/gpt-5.1-codex-mini

Model Summary

GPT-5.1-Codex-Mini is a model listing in the Poe provider catalog. It is categorized under the gpt-5.1-codex-mini family.

The model supports text modalities across input/output paths. Reported context capacity is 400,000. Pricing is listed at $0.22/1M input and $1.8/1M output.

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