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 the Diff Risk Score (DRS), an AI tool that assesses the risk of code changes causing production incidents.
Meta has unveiled the Diff Risk Score (DRS), an AI-driven technology designed to predict the likelihood of code changes leading to production incidents, also known as SEVs. DRS utilizes a fine-tuned Llama LLM to analyze code changes and associated metadata, generating a risk score for developers. This innovation aims to enhance software development by providing insights that help mitigate potential risks.