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@hTuneSys

hexaTune LLC

hTuneSys
United States of America

Hello! We're the team behind hexaFn — an open-source engine that transforms how developers build programmable serverless systems.

With decades of combined experience in distributed systems, backend infrastructure, and clean architecture, our mission is to create powerful yet minimal tools that help you build better flows, faster.

hexaFn unifies key-value storage, pub-sub messaging, and dynamic function execution under one coherent lifecycle model:
Feed → Filter → Format → Function → Forward → Feedback

We're passionate about:

  • 💡 Developer ownership and control
  • 📦 Modular, composable system design
  • 🔍 Transparency, no magic, no bloat
  • 🌍 Empowering the open-source community

🔗 Learn more at:

If you're building realtime products, AI pipelines, or plugin-based systems — your sponsorship helps us continue shaping the infrastructure we all deserve.

Thank you for supporting hexaFn and our vision for programmable, event-driven futures.

@hTuneSys

Sponsorships help us maintain infrastructure, write docs, and ship the first stable version of hexaFn.

Featured sponsors

@baburakbas
Past sponsors 1
@baburakbas

Meet the team

Featured work

  1. hTuneSys/hexaFn

    A programmable event-driven function pipeline built on the 6F Lifecycle Flow – Feed → Filter → Format → Function → Forward → Feedback.

    Rust 11
  2. hTuneSys/hexaTuneDevices

    hexaTune Devices is an open-source hardware collection developed by the hexaTeam under hexaTune LLC.

  3. hTuneSys/hexaGenMini

    Open-source USB MIDI-controlled signal generator built with Rust (Embassy) on RP2040 + AD985x DDS for education, labs, and music synthesis.

    Rust 5
  4. hTuneSys/hexaTuneApp

    Cross-platform application for managing hexaTune Harmonic Tuning Engines and generating structured wave patterns across audio, electromagnetic fields, and light. Built with Flutter and Rust, it bri…

    Dart 1
  5. hTuneSys/hexaGenApp

    Open-source Flutter app for controlling hexaTune signal generators via USB MIDI (AT protocol) with cross-platform support (Android, iOS, Desktop).

    Dart 5

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Gain early access to roadmap updates and internal dev insights.
You'll be mentioned in our core backers list and receive periodic behind-the-scenes updates about hexaFn’s development.

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You help us build core infrastructure.
Get your name featured in our documentation (optional), priority feedback access, and early previews of upcoming modules.
Thank you for shaping the future of programmable infrastructure with us.