Liquid Stream | Chain-Agnostic Micro-Billing P2P Video Streaming | (Android Android) | xGov

Liquid Stream | Chain-Agnostic Micro-Billing P2P Video Streaming | (Android Android)

Overview:

We built a wallet that supports post-quantum lsig accounts last summer (2025Q3), and then in the fall (2025Q4) we added PQ support to Liquid Auth. Both were recently xGov funded grants. In 2026Q1, we innovated further by adding two key improvements on top of that:

  1. Added Solana seed vault account support to liquid auth (showing off chain-agnostic design of liquid auth)
  2. Added Android to Android video streaming over liquid auth (what we're calling liquid stream)

Here is a PR link to a video showing off both features working Video Link. You can see cross-chain liquid auth & micro-billing (x402/MPP style) video streaming for PQ (lsig) and Solana Seed Vault accounts (Algo25 and HD accounts work too).

The way our liquid stream works is pretty straightforward - Liquid Auth handles the P2P connection between the two Android devices. We’ve set up x402-style gating, so the video stream stays locked until the viewer makes a quick deposit in SOL or ALGO. From there, a session vault takes over, automatically deducting 0.1 per block while they watch. The stream stays live as long as there’s a balance, and once it hits zero, access is cut off automatically. Any questions can be directed to forum link.

We are requesting 88,888 ALGO in retroactive funding for two months of high-intensity development (February - April 2026). This work was successfully delivered over four iterative releases (v3.202602.0 through v3.202602.3) in alignment with our 2026Q1 roadmap. The requested funding will be reinvested in future quarters to polish up the Liquid Stream feature. In 2026Q2, Michael T Chuang LLC's team will be teaming up with MG (GoPlausible) to improve the WebRTC micro-billing (x402/MPP) portion of code.

Proposal Funded!

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About the team Tony Chuang is a team member at Michael T Chuang LLC building Algorand related projects. He's helping submit this project on behalf of the team led by Michael T Chuang, who has a decade of mobile development experience. A couple of other part-time volunteers/contractors also assist at Michael T Chuang LLC on this project when they have time to help.

Michael T Chuang currently serves as a member of xGov Council and will abstain from voting on this proposal within xGov Council to prevent conflict of interest.

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Created By TIP2...TPVM//3 months ago

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