electron-rare/mascarade-spice

TEXT GENERATIONPricing:Input $0.04 / Cached $0.008 / Output $0.08Concurrent Unit Cost:1Model Size:1.1BQuant:BF16Context Size:2kPublished:Mar 9, 2026License:apache-2.0Architecture:Transformer0.0K Open Weights Featherless Exclusive Cold

The electron-rare/mascarade-spice model is a 1.1 billion parameter language model fine-tuned from TinyLlama-1.1B-Chat. Developed by L'Électron Rare, it specializes in SPICE circuit simulation and analog electronics. This model is optimized for generating SPICE netlists and understanding electronic circuit concepts, making it highly effective for tasks within the electronics design domain.

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Mascarade SPICE: Specialized for Circuit Simulation

electron-rare/mascarade-spice is a 1.1 billion parameter language model, fine-tuned from TinyLlama/TinyLlama-1.1B-Chat-v1.0. It is specifically designed for SPICE circuit simulation and analog electronics, making it a domain-specific tool within the larger Mascarade ecosystem for embedded systems and electronics.

Key Capabilities

  • SPICE Netlist Generation: Excels at creating SPICE netlists for various circuit configurations, such as low-pass RC filters.
  • Analog Electronics Expertise: Understands and processes queries related to analog electronic circuits and their simulation.
  • Efficient Fine-tuning: Utilizes LoRA (PEFT) with merged full weights, trained on a specialized clemsail/mascarade-spice-dataset for focused performance.

When to Use This Model

  • Circuit Design Automation: Ideal for engineers and hobbyists needing to quickly generate or interpret SPICE netlists.
  • Educational Purposes: Can assist in learning and experimenting with analog circuit simulation.
  • Integration into Agentic Systems: Designed to be part of larger agentic LLM orchestration systems focused on electronics.

This model is provided under the EU AI Act framework, with clear transparency regarding its provider (L'Électron Rare), intended use, and risk classification (Limited risk).