Show HN: ChannelVault, browse and search your Slack exports

Category: devtools

Tags: slack, desktop-app, full-text-search, sqlite, offline

Score: 5.5/10 (Innovation: 4, Technical: 6, Documentation: 7, Utility: 5)

ChannelVault is a Wails + Svelte desktop app that imports Slack zip exports into a local SQLite database with FTS5 full-text search, letting users browse channels, threads, reactions, and attachments offline. It stands out for its privacy-first, zero-telemetry approach with checkpointed imports and virtualized message rendering for large workspaces.

Target audience: teams and researchers needing offline Slack archive access, backend devs, devops

Repository: https://github.com/mestr-io/channelvault · Go · 1 stars

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