Beyond Trusting Trust: Multi-Model Validation for Robust Code Generation

Fuente: arXiv
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Main Author: McDanel, Bradley
Format: Preprint
Published: 2025
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author McDanel, Bradley
author_facet McDanel, Bradley
contents This paper explores the parallels between Thompson's "Reflections on Trusting Trust" and modern challenges in LLM-based code generation. We examine how Thompson's insights about compiler backdoors take on new relevance in the era of large language models, where the mechanisms for potential exploitation are even more opaque and difficult to analyze. Building on this analogy, we discuss how the statistical nature of LLMs creates novel security challenges in code generation pipelines. As a potential direction forward, we propose an ensemble-based validation approach that leverages multiple independent models to detect anomalous code patterns through cross-model consensus. This perspective piece aims to spark discussion about trust and validation in AI-assisted software development.
format Preprint
id arxiv_https___arxiv_org_abs_2502_16279
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Beyond Trusting Trust: Multi-Model Validation for Robust Code Generation
McDanel, Bradley
Software Engineering
Artificial Intelligence
Cryptography and Security
This paper explores the parallels between Thompson's "Reflections on Trusting Trust" and modern challenges in LLM-based code generation. We examine how Thompson's insights about compiler backdoors take on new relevance in the era of large language models, where the mechanisms for potential exploitation are even more opaque and difficult to analyze. Building on this analogy, we discuss how the statistical nature of LLMs creates novel security challenges in code generation pipelines. As a potential direction forward, we propose an ensemble-based validation approach that leverages multiple independent models to detect anomalous code patterns through cross-model consensus. This perspective piece aims to spark discussion about trust and validation in AI-assisted software development.
title Beyond Trusting Trust: Multi-Model Validation for Robust Code Generation
topic Software Engineering
Artificial Intelligence
Cryptography and Security
url https://arxiv.org/abs/2502.16279