Frontmatter transformation tool for Obsidian vaults
rematter sits in PulseGate's Developer Tools category. It focuses on automating and simplifying frontmatter metadata transformation in Obsidian vaults. It is built as an open-source project for obsidian users and note-taking enthusiasts. rematter is open source under the Apache-2.0 license. rematter is available on the web and the command line, and it can be self-hosted.
It is developed by g15r, and the product first shipped in 2026. Development happens publicly on GitHub with 40 commits in the last 90 days. PulseGate's similarity index finds few close equivalents — rematter occupies a relatively distinct niche. Key capabilities include frontmatter editing, obsidian integration, and batch processing.
Latest indexed changes and source events
Other apps tracked under the same category.
