Community Service Hour
Community Service Hour
William Entriken
Learn tech, pitch projects, ask anything, earn badges. Weekly live call. With your cohost William Entriken (lead author of ERC-721) and guest cohosts. AI, blockchain, NFT, crypto, education, neural networks, python.
Polymarket bot
Polymarket mechanics, order-book microstructure, and a practical workflow for building trading bots with reproducible blockchain data. Covers DuckDB plus Parquet pipelines, feature engineering, backtesting discipline, trigger-based trade ops, latency t...
Aug 3
47 min
Physically unclonable
Physical unclonable functions for real-world goods: how random particle patterns, optics, and multi-step scanning can strengthen product authenticity beyond plain QR codes. Discussion covers EU digital product passport rollout delays, Russia's Chestny ...
May 25
39 min
T+0 settlement
From T+3 to T+1 to same-block settlement: this conversation maps what changes when transactions clear instantly. It compares stock, spot FX, and mercantile markets, then pressure-tests T+0 with examples from domain purchases, gas pre-auths, China bank ...
May 17
8 min
Age of Ultron
Two approaches to AI at work: casual use vs autonomous production. A live demo gives an AI agent browser access to Gmail, FreeScout, and a team page, then tasks it with re-engaging major customers over 20 years. It discovers hidden customer groups, ide...
Apr 2
13 min
Self healing code
We watch a developer run tests, teach AI pedantic rules, and fix 80+ HTML problems automatically — and argue why TDD matters more than ever.
Dec 9, 2025
1 hr 1 min
Tokenizing aviation assets
Tokenizing aviation assets: securitizing junior/mezzanine tranches, liquidation mechanics, insurance/factoring, market-making/stalking-horse liquidity
Nov 13, 2025
1 hr 1 min
Logitech MX Master 4 on Mac review
Compare MX Master 4 to MX Master 3 on Mac: heavier feel, changed thumb design with a capacitive touch wheel, extra plastic slowing action, and double-mapped button quirks, how to setup without Logi Options
Oct 11, 2025
5 min
The future of Remix IDE
Remix, formerly under Ethereum Foundation, is now an independent entity. We discuss its past and future with Rob. Business planning for the future of this essential developer tool.
May 15, 2025
16 min
Starting any Xcode project 16.3
Build a reusable Swift module with Xcode 16.3—update a starting point for iOS projects by inserting files via Terminal, handling version bumps, bugs, and quirks to keep your code future-ready & solid.
Apr 8, 2025
11 min
Supply chain attack
Explore how copy-paste coding practices using resources like bootstrap and polyfill.js pose security risks in web development. Understand how unnoticed changes in such external scripts, akin to past left-pad incidents, can compromise websites, affectin...
Nov 20, 2024
20 min
Load more