Gianloko/apex-coder-7b

TEXT GENERATIONConcurrency Cost:1Model Size:7.6BQuant:FP8Ctx Length:32kPublished:Mar 14, 2026License:apache-2.0Architecture:Transformer Open Weights Cold

Gianloko/apex-coder-7b is a 7 billion parameter language model developed by Gianloko, specifically optimized for generating high-quality Salesforce Apex code and related solutions. It employs a V3 Quality-First Pipeline, achieving a 12.1/15 LLM-as-judge score for reasoning tasks. This model excels at producing bulkified LWC + Apex solutions, making it ideal for Salesforce development.

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ApexCoder-7B: Quality-First Salesforce Code Generation

ApexCoder-7B is a specialized language model developed by Gianloko, engineered with a "Quality-First Pipeline" to generate robust and efficient Salesforce Apex code. This model focuses on delivering high-quality, production-ready solutions, particularly for complex Salesforce development tasks.

Key Capabilities

  • High-Quality Code Generation: Achieves an impressive 12.1/15 LLM-as-judge score across seven reasoning types, indicating strong performance in understanding and solving complex coding problems.
  • Rigorous Data Curation: Employs a multi-signal quality gate for every training sample, evaluating code structure, instruction specificity, response quality, and LLM-based judging to ensure data integrity.
  • Salesforce-Specific Optimization: Designed to handle Salesforce-specific business contexts and anti-patterns, ensuring generated code adheres to best practices like bulkification and proper error handling.
  • Continuous Improvement: Undergoes cyclical evaluations, demonstrating a +0.7 pts improvement in judge score in its latest cycle, reflecting ongoing refinement.

Good For

  • Salesforce Developers: Ideal for developers needing assistance with generating bulkified LWC (Lightning Web Component) and Apex solutions.
  • Automated Code Generation: Suitable for integrating into development workflows to accelerate the creation of Salesforce-specific code.
  • Learning and Prototyping: Can serve as a powerful tool for understanding best practices in Salesforce development and quickly prototyping solutions.