Nessie

A Mac app that gathers AI conversations and other work history into searchable, reusable context for individuals, teams, and agents.

CaskWriting & NotesAuto-updatesApple silicon · Intel
From homebrew/cask
30-day installs2#3490 in App
1-year installs130Last 365 days
Latest version1.4.48004 days ago · Oct 5
Download size58MBarm64 / x86_64 · zip
Release cadenceDaily6 releases in 30 days
  1. 1.4.4800

    LatestPatchOct 5 · Mon

    OpenNavo editorialAdded to Homebrew Oct 6 00:00

    Adds Gmail sync and Cowork artifact browsing and search, expands Outlook sync, and fixes meeting sync and Cloud Sync recovery.

    Improved
    Browsing and progress are smoother for large mailboxes.
    Fixed
    Long Granola meetings no longer block other meetings from syncing.Cloud Sync recovers from interrupted uploads.
  2. 1.4.4656

    PatchSep 29 · Tue

    OpenNavo editorialAdded to Homebrew Sep 30 04:13

    Adds Apple Notes access and Quick Open, with chat rendering updates and changes to syncing, sources, search, and editing.

    New
    Mermaid diagrams render in chat; tables appear as rounded cards.
    Improved
    The sidebar shows offline status; syncing resumes when the connection returns.Skill Markdown opens in the rich editor; quotes and dashes are preserved.Deleted or inaccessible Granola meetings stay in Nessie.
    Fixed
    Search finds all content in Microsoft Teams, Obsidian, and Claude Code sources.⌘F works in shared contexts; pasting takes one undo step.Copied contexts use their latest content; empty-line editing looks right.
  3. 1.4.4462

    PatchSep 23 · Wed

    OpenNavo editorialAdded to Homebrew Sep 23 16:18

    Connect Outlook, Teams, and SharePoint; navigate with keyboard shortcuts and browser history; and get updates to ChatGPT sync, chats, integrations, and Skills browsing.

    Sources
    Connect Outlook, Teams, and SharePoint.
    Browsing
    Use keyboard shortcuts and browser history to keep your place.
    Updates
    ChatGPT sync, new chats, and integrations updated.Startup and browsing updated for large Skills libraries.

An open-source interface for Homebrew. Installs run through the macOS app or the brew command.

© 2026 OpenNavo