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Become a sponsor to Robin Waslander

I'm building Tandem Browser full-time, a local-first browser for real human-AI collaboration.

Most AI browser tooling still depends on wrappers, scraping, or detached automation. Tandem takes a different approach: a real browser where the human and the AI work in the same authenticated context, with strong security boundaries built in.

Tandem is open source, used daily, and already has real traction. Sponsorship directly funds continued development, security maintenance, cross-platform work, documentation, and community support.

If Tandem is useful to you, or relevant to your company, sponsoring is the most direct way to keep Tandem moving.

Featured work

  1. hydro13/tandem-browser

    AI-Human symbiotic browser — browse the web as one entity

    TypeScript 515

Select a tier

$ a month

Choose a custom amount.

$5 a month

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Supporter: your name in the README and a sponsor badge on your GitHub profile.

$14 a month

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Power User: everything in Supporter, plus priority support

$29 a month

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Champion: everything in Power User, plus monthly office hours and feature input.

$49 a month

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Startup: company name on the sponsors page and priority support.

$149 a month

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Business: everything in Startup, plus a dedicated support channel.

$499 a month

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Enterprise: everything in Business, plus roadmap input and logo placement on the website.