Flowsint
Graph-based OSINT platform for visual data analysis and investigations
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Apache-2.0 v1.2.8 Apr 19, 2026
Since Jan 2025 34
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AI Summary
Flowsint is a modern graph-based investigation platform for OSINT and cyber threat intelligence. The tool enables visual exploration of entities and their relationships, offers flexible data enrichment workflows, and can be modularly extended with external tools. Particularly notable is the integration with n8n for automation across 500+ services.
✓ Pros
- + Modular plugin architecture: OSINT tools can be flexibly added or exchanged
- + Visual graph exploration with intuitive user interface for entity relationships
- + Integration with n8n enables automation across 500+ external services
✗ Cons
- − Still in development: Important features such as STIX 2.x support and built-in enrichers are only planned
- − Requires technical know-how for webhook-based enrichers and workflow automation
Use Cases
- → Cyber Threat Intelligence: Analyze attack patterns and visualize relationships between threat actors
- → OSINT research: Collect, enrich, and link data from public sources
- → Investigative research: Uncover and document complex relationship networks
- → Automated threat monitoring workflows with alerts for suspicious patterns
Who is it for?
For cybersecurity analysts, OSINT researchers, investigative journalists, and corporate intelligence teams who need to visualize and analyze complex relationships.
