Requesty
leanstral-1-5@eu
Canonical ID:
requesty/leanstral-1-5@eu
Leanstral 1.5 is an updated Lean 4 formal proof engineering model from Mistral AI, optimized for automated theorem proving and autoformalization. It has 119B total parameters with 6.5B active and supports a 256K token context window. It supports native function calling and structured output.
Overview
Pricing and Limits
Token pricing
- Input
- $0/1M
- Output
- $0/1M
- Cached input
- N/A
Context and output
- Context window
- 262,144
- Max output tokens
- 32,768
- Qualified ID
- requesty/leanstral-1-5@eu
Model Summary
leanstral-1-5@eu is a model listing in the Requesty provider catalog. It is categorized under the leanstral family.
The model supports text modalities across input/output paths. Reported context capacity is 262,144. Pricing is listed at $0/1M input and $0/1M output.
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Same Family: leanstral
Comparable models in the same family across providers.
| Model | Provider | Context | Input | Output | Flags |
|---|---|---|---|---|---|
|
Leanstral 1.5
mistral/labs-leanstral-1-5-1
|
Mistral
|
262,144 | $0/1M | $0/1M |
Reasoning
Tools
|
|
leanstral-1-5
requesty/leanstral-1-5
|
Requesty
|
262,144 | $0/1M | $0/1M |
Reasoning
Tools
|