Leanstral 1.5
Leanstral 1.5 is Mistral AI's language model with a 262K context window and up to 131K output tokens, starting at $N/A / 1M input and $N/A / 1M output. An updated version of Mistral's Leanstral sub-brand, offering improved performance in a lightweight, resource-efficient LLM.
| Specifications | |
|---|---|
mistral-leanstral-1-5 | |
| Language | |
| Active | |
| Mistral AI | |
| 262K tokens | |
| 131K tokens | |
| Text | |
| Text | |
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities2/13
Reasoning·
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | |
|---|---|---|
| Input $ / 1M | Output $ / 1M | |
| $N/A | $N/A | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Leanstral 1.5 | — | 262K | $0.000 | $0.000 | Current |
| Leanstral 1.5.1 | — | 262K | — | — | Available |
| Leanstral | — | 256K | — | — | Available |