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OpenAI AI Models on TalkFlux

Explore all OpenAI models available on TalkFlux AI.

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GPT-5.4

Best intelligence for professional workflows

Input: $2.50; / 1M tokens
Output: $15.00; / 1M tokens
Context: 1M

Premium
Coding
Reasoning
Agentic

GPT-5.3 Codex

Maximum Coding Intelligence

Input: $1.75; / 1M tokens
Output: $14.00; / 1M tokens
Context: 400K

Premium
Coding
Reasoning
Agentic

GPT-5 Nano

Speed & Efficiency

Input: $0.05; / 1M tokens
Output: $0.40; / 1M tokens
Context: 400K

Fastest
Cost Effective

Open beta pricing · Join early.

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