Query the Internet.
Build your TAM
Type a query, preview results instantly, then export the full list when you are happy. No signup needed to try
Indexed pages
> 2B
Markets covered
190+
Tech fingerprints
600+
Query latency
Instant preview
How It Works
Three simple steps to discover companies traditional databases miss
Search
Run natural language queries on web-scale data from Common Crawl. Find companies based on their tech stack, location, and operational patterns.
Enrich
Automatically enrich results with company data, funding information, tech stack details, and contact information.
Export
Export results through a webhook, csv download, or integrate directly with your CRM, sales tools, and data pipelines.
Ready to build your comprehensive TAM?
Start with the CLI tool or join the waitlist for the hosted version with pre-indexed data.
Why Open Source?
We believe company discovery should be transparent, accessible, and community-driven. That's why ListFlux is open source from day one.
Transparency
See exactly how we process and enrich data. No black boxes or hidden algorithms.
Self-Hostable
Run ListFlux on your own infrastructure. Full control over your data and processing.
Community Driven
Contribute improvements, report bugs, and shape the future of company discovery.
MIT License
Use ListFlux in any project, commercial or personal. No restrictions, no strings attached.
Get Started in Minutes
# Install ListFlux CLI
npm install -g @listflux/cli
# Run your first search
listflux search "Shopify + Recharge in EU"
# Export results
listflux export --format csv --output companies.csv
Join the Open Source Movement
Help us build the future of company discovery. Star the repo, contribute code, or simply spread the word about open source GTM data.
Hosted Version Preview
While the CLI is free and open source, we're building a hosted version for teams that need speed, scale, and enterprise features.
Pre-indexed Data
Access to terabytes of pre-processed web data, ready for instant search and analysis.
Lightning Fast
Sub-second search results across millions of companies with real-time enrichment.
Advanced Exports
Export to any format, integrate with your CRM, or use our API for real-time data.
Enterprise Features
Team collaboration, advanced filtering, custom enrichments, and dedicated support.
CLI vs Hosted Version
| Feature | CLI (Free) | Hosted (Paid) |
|---|---|---|
| Data Processing | Self-hosted, process your own data | Pre-indexed, instant access |
| Speed | Depends on your infrastructure | Sub-second results |
| Export Options | Basic CSV/JSON export | Advanced formats + API |
| Team Features | Individual use | Collaboration + sharing |
| Support | Community support | Dedicated support |
Get Early Access
Join the waitlist to be among the first to try the hosted version with enterprise features, pre-indexed data, and lightning-fast search.
Community & Contributors
ListFlux is built by and for the community. Join us in shaping the future of open source company discovery.
GitHub Repository
Star the repo, report issues, and contribute code to help build the future of company discovery.
Star on GitHubContribution Guide
Learn how to contribute code, report bugs, or suggest new features to help improve ListFlux.
Read GuideDiscord Community
Join our Discord server to connect with other developers, share use cases, and get help.
Join DiscordBecome a Sponsor
Support the development of ListFlux and get early access to new features and priority support.
Sponsor UsGrowing Together
Join thousands of developers and RevOps teams already using ListFlux
Stay Updated
Get notified about new features, community updates, and early access to the hosted version.
Join the Waitlist
Be among the first to try the hosted version with pre-indexed data, lightning-fast search, and enterprise features.
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We'll notify you when the hosted version is ready and give you priority access.
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Star on GitHub
Support the open source project and stay updated with the latest developments.
Star Repository