GPT-5 Nano Batch
GPT-5 Nano Batch is OpenAI's language model with a 400K context window and up to 128K output tokens, starting at $0.025 / 1M input and $0.2 / 1M output. A batch-processing variant of OpenAI's ultra-compact GPT-5 Nano LLM optimized for asynchronous high-throughput workloads.
Capabilities
Input2/5
Text·
Image✓
Audio·
Video·
PDF✓
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities5/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema·
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching✓
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | ||
|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | |
| $0.025 | $0.2 | $0.0025 | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| GPT-5.4 Nano | 400K | $0.200 | $1.25 | Available | |
| GPT-5 Nano | 5.0M | $0.050 | $0.400 | Deprecating | |
| GPT-5 Nano Batch | — | 400K | $0.025 | $0.200 | Current |
| GPT-5.4 Nano Medium | — | — | — | — | Available |
| GPT-5 Nano Medium | — | — | — | — | Available |
| GPT-5.4 Nano Non-Reasoning | — | — | — | — | Available |
| GPT-5 Nano Minimal | — | — | — | — | Available |
| GPT-4.1 Nano | 1.0M | $0.100 | $0.400 | Deprecating |
Other Models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| GPT-6 Astra | — | 1.1M | $10.00 | $50.00 | |
| GPT-5.6 Sol | — | 1.1M | $2.00 | $10.00 | |
| GPT-5.6 Terra | — | 1.1M | $2.00 | $12.00 | |
| GPT-5.6 Luna | — | 1.1M | $0.200 | $1.20 | |
| GPT-5.5 | — | 1.1M | $5.00 | $30.00 | |
| GPT-5.4 Mini | Mini | 400K | $0.750 | $4.50 | |
| GPT-5.4 | — | 1.1M | $2.50 | $15.00 | |
| GPT-5.3 Codex | — | 400K | $1.75 | $14.00 | |
| GPT-5.2 Codex | — | 400K | $1.75 | $14.00 | |
| GPT-5.2 | — | 410K | $1.75 | $14.00 |