Models · OpenAI
GPT-5.4 Mini
GPT-5.4 Mini is the go-to model for everyday AI tasks at a fraction of the cost. It handles summarization, drafting, classification, and light coding with excellent speed and reliability.
Input $0.75 per 1M tokens
Output $4.50 per 1M tokens
Context 128K tokens · $5.25 combined per 1M
Benchmark performance
Source: Artificial Analysis. Updated 2026-09-20.
Key strengths
- — Very affordable for high-volume use
- — Fast inference for real-time applications
- — Surprisingly capable on common tasks
- — Great for batch and async workloads
Best use cases
- Content drafting and editing
- Email and chat automation
- Data classification and extraction
- Lightweight coding assistance
Pricing details
| Input (per 1M tokens) | $0.75 |
| Output (per 1M tokens) | $4.50 |
| Context window | 128K tokens |
| Architecture | Compact dense transformer, 128K context window, optimized for high throughput and low cost |
| Provider | OpenAI |
Efficient everyday model
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One email each morning. Summarized, sourced, and skimmable in under three minutes.
Pricing data is sourced from official API documentation and updated weekly. Actual costs may vary based on prompt caching, batch processing, service tiers, and regional pricing. Inblix is not affiliated with OpenAI.