CataLeanAddiction
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Leanstral 1.5Mistral AI
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Related Products
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About
CataLean brings innovation to the presentation of your company’s products. Thanks to an elegant design and a fluid and dynamic navigation, your product catalog becomes an interactive and essential tool for real-time communication with your clients. CataLean is a powerful communication tool that facilitates companies in information and product content management. Integration with corporate systems ensures a costant alignment of content and information. CataLean allows to create presentations containing information aimed at a specific final client. Interface and contents fit all kinds of devices in order to quarantee a perfect user experience. CataLean is an interactive product catalogue that follows the growth of your business. With CataLean you can manage all the contents of your product catalogue in just one tool and present them in a novel way to customers and partners. See how CataLean works and find out how it improves your marketing and sales activities.
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About
Leanstral 1.5 is an Apache-2.0 licensed model for practical proof engineering in Lean 4, built to make formal verification more powerful and accessible. With 119B total parameters and only 6B active parameters, it delivers a major performance upgrade for theorem proving, agentic proof engineering, and real-world code verification. Leanstral 1.5 was trained through a three-stage process: mid-training, supervised fine-tuning, and reinforcement learning with CISPO. In the multiturn environment, the model receives a theorem statement, submits a proof, gets Lean compiler feedback, and refines its approach until the proof compiles or the budget is exhausted. In the code agent environment, Leanstral works like a developer in a raw filesystem: it edits files, runs bash commands, and uses the Lean language server to inspect goals, errors, and type information in real time.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Small and big businesses searching for a Catalog Management platform
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Audience
Formal methods engineers and Lean 4 researchers who need an open model for theorem proving, proof debugging, and real-world code verification
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
No information available.
Free Version
Free Trial
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Pricing
Free
Free Version
Free Trial
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company InformationAddiction
www.catalean.com/en
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Company InformationMistral AI
Founded: 2023
France
mistral.ai/news/leanstral-1-5/
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Categories |
Categories |
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Catalog Management Features
Catalog Creation
Content Library
Content Management
Cross Selling Functionality
Custom Product Attributes
Customizable Catalogs
Desktop Publishing
Pricing Management
Product Comparison
Search
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Integrations
No info available.
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Integrations
No info available.
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