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@visvirial

Vis Virial (a.k.a. びりある)

visvirial
Tokyo / Japan

About me

I am a cryptographer (mainly for cryptocurrency).
I graduated from the University of Tokyo and acquired Master degreen on Physics (fundamental theory of thermodynamics, statistical mechanics and quantum theory).

What I have done in my history

I created many services including cryptocurrency exchange, enterprise-level wallet service, cryptocurrency-acceptable EC-infrastructure, mining pool and blockexplorer.

My open source activities

I devote myself into many open source projects includes Bitcoin-related ones and my own projects (see my activity on GitHub and repositories including organizations I created).

I need your sponsorship inorder to continue my open source activities.

@visvirial

At the beginning of my sponsorship program, I set my goal to acquire 10 sponsors.

Current sponsors 2

@wakiyamap
@matsutakegohan1
Past sponsors 3
@junderw
@lae
@haryu703

Featured work

  1. visvirial/bitcoin-script-debugger

    Online Debugging tool for Bitcoin script language

    JavaScript 18
  2. visvirial/OfflineWallet

    Browser (Javascript) base cryptocurrency wallet app

    JavaScript 14
  3. visvirial/sccache-action

    A GitHub Action that speeds up Rust compilation with sccache.

    TypeScript 10
  4. visvirial/jpyc-analytics

    Analyze JPYC (A Stable Coin Pegged to Japanese Yen) on Blockchains

    TypeScript 5
  5. visvirial/bitcoin-rest

    Bitcoin Core REST API client and library for Rust

    Rust 2
  6. EllipticPIR/libepir

    EllipticPIR client library for C / C++ / Rust / Node.js / TypeScript.

    TypeScript 2

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20% towards 10 monthly sponsors goal

@wakiyamap @matsutakegohan1

wakiyamap and 1 other sponsor this goal

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$ one time

Choose a custom amount.

$10 one time

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  • Get a shoutout on Twitter

$350 one time

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  • One hour consulting or mentorship

$2,000 one time

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  • I'll run a workshop for your team

$5,000 one time

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  • I'll give a talk at your conference (up to 50 persons. please contact me if you are planning to hold a larger conference)