Meta Introduces Diff Risk Score for Software Development
Aug 06, 2025
Sources: https://engineering.fb.com/2025/08/06/developer-tools/diff-risk-score-drs-ai-risk-aware-software-development-meta/, Meta
Meta Introduces Diff Risk Score for Software Development
Meta has developed an AI technology called Diff Risk Score (DRS) that assesses the risk of code changes causing production incidents.
Meta has unveiled the Diff Risk Score (DRS), an AI-driven tool designed to predict the likelihood of code changes leading to production incidents, referred to as SEVs. This technology utilizes a fine-tuned Llama LLM to analyze code modifications and associated metadata, generating a risk score that highlights potential issues. DRS aims to enhance software development processes by providing developers with insights into the risks associated with their code changes.