LinearB’s AI Code Review is powered by Anthropic’s Claude 4.5 Sonnet, a leading large language model (LLM) capable of reviewing code across a wide range of modern programming languages. This helps teams receive high-quality suggestions, reduce review time, and improve code consistency across diverse tech stacks.
TL;DR
- LinearB AI Code Review uses Claude 4.5 Sonnet for language-aware code analysis.
- Most mainstream programming languages are well supported.
- Output quality is highest for widely adopted languages with rich training data.
- Testing a sample pull request is recommended for less common languages.
Language support overview
Claude 4.5 Sonnet has demonstrated strong performance when reviewing code written in popular programming languages. If your language is commonly used in modern development workflows, it is likely supported.
For niche or less common languages, we recommend validating support by running a test pull request and reviewing the generated suggestions.
Language coverage notes
- Anthropic does not publish an exhaustive list of supported languages.
- Internal testing shows robust coverage for most mainstream programming languages.
- Niche, esoteric, or domain-specific languages may be supported to a limited degree.
- AI output quality is highest for languages with broad adoption and extensive public code examples.