Topics

One page per topic: what was taught about it, in the words of the sessions that taught it, with every claim linked back to the second of the recording it came from. The twelve topics are the ones published at 45b.io/web3; nothing here is written from memory.

12 of 12 topics have a page you can read, drawn from 1905 moments of recording. You are reading as a guest, so each page is built from what the published calls offer at their public depth. Signing in can reveal more.

1. 01

   Your first wallet

   A primeira carteira · Tu primer monedero · Votre premier portefeuille

   246 threads of teaching · 453 moments · 61 calls · 2025/9/3 → 2026/9/30

   Starts at: Exercício Prático - Instalação de Carteira

2. 02

   What is Blockchain

   O que é Blockchain · Qué es Blockchain · Qu'est-ce que la Blockchain

   160 threads of teaching · 243 moments · 57 calls · 2025/9/3 → 2026/9/30

   Starts at: Mecanismos de Consenso

3. 03

   Tokens and NFTs

   Tokens e NFTs · Tokens y NFTs · Tokens et NFTs

   110 threads of teaching · 210 moments · 58 calls · 2025/9/3 → 2026/9/30

   Starts at: Tokens e NFTs · A primeira carteira

4. 04

   Using Web3

   Utilizar a Web3 · Usar la Web3 · Utiliser la Web3

   71 threads of teaching · 105 moments · 49 calls · 2025/9/3 → 2026/9/30

   Starts at: Governança: DReps e delegação de voto

5. 05

   Running the chain

   Fazer correr a Blockchain · Hacer funcionar la cadena · Faire tourner la chaîne

   91 threads of teaching · 126 moments · 50 calls · 2025/9/3 → 2026/9/29

   Starts at: Mecanismos de Consenso

6. 06

   Cardano Governance

   Governação em Cardano · Gobernanza en Cardano · Gouvernance sur Cardano

   84 threads of teaching · 125 moments · 46 calls · 2025/9/10 → 2026/9/30

   Starts at: Community, Constitution, and Participation

7. 07

   Cardano Funding

   Financiamento em Cardano · Financiación en Cardano · Financement sur Cardano

   88 threads of teaching · 128 moments · 46 calls · 2025/9/3 → 2026/9/30

   Starts at: Financiamento em Cardano

8. 08

   Web3 for all industries

   Web3 para todas as indústrias · Web3 para todos los sectores · La Web3 pour tous les secteurs

   101 threads of teaching · 156 moments · 52 calls · 2025/9/3 → 2026/9/30

   Starts at: Projeto de Sara: plataforma para melhoria de processos na saúde

9. 09

   Deconstructing business models

   Desconstruir modelos de negócio · Deconstruir modelos de negocio · Déconstruire les modèles économiques

   62 threads of teaching · 88 moments · 45 calls · 2025/9/3 → 2026/9/30

   Starts at: NFTs that give access to experiences

10. 10

    Playing with Smart Contracts

    Perceber Contratos Inteligentes · Jugar con Contratos Inteligentes · Manipuler les Contrats Intelligents

    110 threads of teaching · 184 moments · 47 calls · 2025/9/10 → 2026/9/30

    Starts at: Proof Mechanisms Compared

11. 11

    Brainstorming your ideas

    Brainstorming de ideias · Brainstorming de ideas · Brainstorming de vos idées

    24 threads of teaching · 28 moments · 21 calls · 2025/9/9 → 2026/9/30

    Starts at: Proof of attendance and reputation

12. 12

    Ideating Solutions

    Idealizar Soluções · Idear Soluciones · Imaginer des Solutions

    46 threads of teaching · 59 moments · 33 calls · 2025/9/3 → 2026/9/30

    Starts at: Projeto de Sara: plataforma para melhoria de processos na saúde

Every page is assembled at the moment you ask for it, from the calls you are allowed to see and at the depth you are allowed to read. Two people can open the same page and get different amounts of it — that is the design, not a bug.