SIERRA by Phantom Helix / Download
Download SIERRA
Install the free local-first desktop app for graphing evidence, chronology, notes, and tools on your own machine. Cloud pricing is separate and only applies to remote execution.
Need remote execution later? See optional cloud pricing
Free Desktop App
Choose Your Platform
Download the full local workspace directly. No plan is required for local graphing, local invokers, timeline, or Obsidian export/import.
Version: 6.16.1 (24.Mar.2026)
Email Subscription
Product updates and new releases only. Download first if that is all you need.
Included
What You Get in the Desktop App
Traceable Graph Workspace
Local Invokers
Time-Aware Relationships
Obsidian Vault Export/Import
Phantom Helix
In silence, patterns emerge.
OSINT tools for modern investigators and security professionals.
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Made with ❤️ for the OSINT community