Show HN: PoLibre – FOSS .po editor for machine assisted translation (github.com)

PoLibre, a newly launched free and open-source .po editor, facilitates machine-assisted translation by integrating directly with services like LibreTranslate and various large language models (LLMs) such as Claude and Gemini. This single binary desktop application also includes command-line interface (CLI) support, making it ideal for script and workflow automation. While it offers optional machine translation features, PoLibre can function as a standalone editor for .po files, providing automatic translation suggestions tailored to each project’s context, including project descriptions and glossaries. The significance of PoLibre lies in its robust capabilities for developers and translators, as it not only checks translations for accuracy—including placeholders and HTML—but also allows users to review, approve, or refine them in a built-in editor. Furthermore, with extensive CLI options for integration into continuous integration pipelines and automation scripts, the tool enhances workflow efficiency within the AI/ML community. By allowing users to work with both online and offline translation services seamlessly, PoLibre addresses the growing demand for accessible and effective translation solutions in software development, thereby promoting more inclusive localization practices across various languages.