Upgrade to Pro — share decks privately, control downloads, hide ads and more …

ETH Global Tokyo - Web3PortfolioWallet

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Haruki Kondo Haruki Kondo
July 30, 2025
0
10

ETH Global Tokyo - Web3PortfolioWallet

2023年に開催されたETH Global Tokyoで提出したWeb3PortfolioWalletのプロダクトピッチ資料です。

Avatar for Haruki Kondo

Haruki Kondo

July 30, 2025
Tweet

More Decks by Haruki Kondo

See All by Haruki Kondo
ラズパイでの環境構築とskill・cronを使った爆速トレンドキャッチアップ術　
Avatar for Haruki Kondo mashharuki
0
110
分散型ナレッジグラフが実現する「情報の信頼レイヤー」
Avatar for Haruki Kondo mashharuki
0
34
MastraとJPYC SDKで構築する次世代AI Agentの中身を大解剖！！
Avatar for Haruki Kondo mashharuki
0
220
Base Mini appのはじめ方
Avatar for Haruki Kondo mashharuki
0
110
勝てるテーマと構成のデザイン
Avatar for Haruki Kondo mashharuki
0
54
Amazon Bedrock AgentCore × AWS CDK × Mastra × x402 で次世代金融AI Agentを作ろう！
Avatar for Haruki Kondo mashharuki
1
340
kiroとCodexで最高のSpec駆動開発を！！数時間で web3ネイティブなミニゲームを作ってみたよ！
Avatar for Haruki Kondo mashharuki
0
1.4k
【ja】A Hands-on Web3 AI Vibe Coding Workshop
Avatar for Haruki Kondo mashharuki
0
56
【en】A Hands-on Web3 AI Vibe Coding Workshop
Avatar for Haruki Kondo mashharuki
0
26

Featured

See All Featured
How Software Deployment tools have changed in the past 20 years
Avatar for Geshan Manandhar geshan
0
32k
Digital Ethics as a Driver of Design Innovation
Avatar for Per Axbom axbom
PRO
1
210
Effective software design: The role of men in debugging patriarchy in IT @ Voxxed Days AMS
Avatar for Kenny Baas-Schwegler baasie
0
250
Utilizing Notion as your number one productivity tool
Avatar for Mfonobong Umondia mfonobong
4
250
Rebuilding a faster, lazier Slack
Avatar for samanthasiow samanthasiow
85
9.4k
Improving Core Web Vitals using Speculation Rules API
Avatar for Sergey Chernyshev sergeychernyshev
21
1.4k
The Art of Programming - Codeland 2020
Avatar for Erika Heidi erikaheidi
57
14k
Embracing the Ebb and Flow
Avatar for Simon Collison colly
88
5k
Speed Design
Avatar for Sergey Chernyshev sergeychernyshev
33
1.6k
The #1 spot is gone: here's how to win anyway
Avatar for Tamara Novitovic tamaranovitovic
2
980
StorybookのUI Testing Handbookを読んだ
Avatar for Shingo Yamazaki zakiyama
31
6.6k
The Psychology of Web Performance [Beyond Tellerrand 2023]
Avatar for Tammy Everts tammyeverts
49
3.3k

Transcript

  1. Web3 Portfolio Web3 Portfolio Wallet Wallet

  2. Tech Stack Tech Stack Truffle The Graph DID ION www.reallygreatsite.com

    Ethers.js Blocto SDK NFT AWS KMS React.js

  3. About our product About our product This is a wallet

    that allows the exchange of monetary values without the need for private key management. But this is not just a wallet for transactional functions.

  4. The problem it solves The problem it solves ・To free

    users from cumbersome private key management. ・To provide a friendly UX that delivers the benefits of DID 　and Verifiable Credentials to many people with flexible 　and easy management of personal information. www.reallygreatsite.com

  5. Implemented Features Implemented Features DID Name Service www.reallygreatsite.com Social Identity

    Token Scoring by tokens

  6. Demo Demo

  7. Thank You Thank You