---
author: "Paul Razvan Berg"
canonical_url: "https://prberg.com/speaking/"
description: "Paul's podcasts, conference talks, and presentation slides on Sablier, Solidity, crypto, and agent tooling."
title: "Speaking"
url: "https://prberg.com/speaking/"
---

# Speaking

## Podcasts

| Title                                                                                                                              | Show               | Date         |
| ---------------------------------------------------------------------------------------------------------------------------------- | ------------------ | ------------ |
| [PMFers - Austin Griffith podcast](https://youtube.com/watch?v=gCVEJ2DNxy4)                                                        | PMFers             | May 22, 2025 |
| [Deep Dive into Sablier Part 2](https://youtube.com/watch?v=M8lRxtRQAno)                                                           | Solidity Fridays   | Sep 1, 2023  |
| [Uncovering Token Streaming and Its Implications](https://youtube.com/watch?v=f6putpwe2gE)                                         | Proof of Podcast   | Aug 21, 2023 |
| [Paul’s Appearance on Web3 Galaxy Brain](https://web3galaxybrain.com/episode/Paul-Razvan-Berg-of-Sablier)                          | Web3 Galaxy Brain  | Aug 17, 2023 |
| [Deep Dive into Sablier Part 1](https://youtube.com/watch?v=ffgTAg-IPCA)                                                           | Solidity Fridays   | Jul 26, 2023 |
| [The Power of Programmable Money](https://circle.com/blog/programmable-money-opportunities-benefits-of-digital-dollar-stablecoins) | The Money Movement | May 23, 2020 |

## Talks

| Title                                                                                                                             | Event             | Date         |
| --------------------------------------------------------------------------------------------------------------------------------- | ----------------- | ------------ |
| [Pitching Sablier at a16z CSX](https://drive.google.com/file/d/1laUXkaNcN6fMNWFx4wElg22cF35lrCAz/view)                            | a16z CSX Demo Day | Jun 11, 2024 |
| [Writing structured Solidity tests using Branching Tree Technique](https://youtube.com/watch?v=0-EmbNVgFA4\&t=1s)                 | Solidity Summit   | Nov 16, 2023 |
| [Testing Best Practices in Foundry Projects](https://youtube.com/watch?v=V6KBy8QQnCo\&t=1035s\&pp=ygURcGF1bCBiZXJnIHNhYmxpZXI%3D) | EthCC             | Jul 20, 2023 |
| [PRBMath: A Modern Smart Contract Library for Fixed-Point Math](https://youtube.com/watch?v=8G-Qlc38Vxs)                          | code.talks        | Sep 15, 2022 |
| [PRBMath: A Smart Contract Library for Fixed Point Math](https://youtube.com/watch?v=dqbN7WlhCLg)                                 | Solidity Summit   | Apr 20, 2022 |
| [Money Streaming – Past, Present, Future](https://youtube.com/watch?v=ZmWhwKfVEe8)                                                | Ethereal Summit   | May 8, 2020  |
| [Shaky ERC20 Allowances](https://youtube.com/watch?v=y9A8wHhNjJA)                                                                 | Devcon 5          | Oct 10, 2019 |
| [Sablier](https://youtu.be/QCVdaWebLVU)                                                                                           | Demo Nights Iasi  | Sep 12, 2019 |
| [MakerDAO Community Meeting about Sablier](https://youtube.com/watch?v=UcZM4XFrtD0\&pp=ygURcGF1bCBiZXJnIHNhYmxpZXI%3D)            | MakerDAO          | Jun 18, 2019 |

## Slides

| Title                                                                                                                                                        | Event                      | Date         |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------ | -------------------------- | ------------ |
| [The Ultimate Rational Meme](https://prberg.com/presentations/cce-2026/)                                                                                     | Conjecture Con Europe      | May 16, 2026 |
| [PRB Agent Skills](https://prberg.com/presentations/frontiers-2026/)                                                                                         | Frontiers                  | Apr 21, 2026 |
| [IQ: The Good, the Bad, and the Popperian](https://prberg.com/presentations/ratfest-2025/)                                                                   | RatFest                    | Sep 27, 2025 |
| [Schrodinger’s TVL: Until You Hack It, It’s Not Real](https://prberg.com/presentations/ethcluj-2025/)                                                        | ETHCluj                    | Jun 27, 2025 |
| [Onchain Token Distribution (PDF)](https://prberg.com/presentations/ethcluj-sablier-2025/slides.pdf)                                                         | ETHCluj (Local Innovation) | Jun 27, 2025 |
| [The Moral Philosophy of Icy Brains](https://prberg.com/presentations/ratfest-2024/)                                                                         | RatFest                    | Sep 28, 2024 |
| [Branching Tree Technique](https://prberg.com/presentations/solidity-summit-2023/)                                                                           | Solidity Summit            | Nov 16, 2023 |
| [Branching Tree Technique](https://prberg.com/presentations/spearbit-2023/)                                                                                  | Spearbit                   | Sep 28, 2023 |
| [Testing Best Practices in Foundry](https://prberg.com/presentations/ethcc-2023/)                                                                            | EthCC                      | Jul 20, 2023 |
| [PRBMath: A Modern Smart Contract Library for Fixed-Point Math (PDF)](https://prberg.com/presentations/code-talks-2022/slides.pdf)                           | code.talks                 | Sep 15, 2022 |
| [PRBMath: A Smart Contract Library for Fixed Point Math (PDF)](https://prberg.com/presentations/solidity-summit-2022/slides.pdf)                             | Solidity Summit            | Apr 20, 2022 |
| [Open Finance 101 (PDF)](https://prberg.com/presentations/open-finance-101-2019/slides.pdf)                                                                  | Ethereum Iasi / FII        | Dec 4, 2019  |
| Sablier · [PowerPoint](https://prberg.com/presentations/demo-nights-2019/slides.pptx)                                                                        | Demo Nights Iasi           | Sep 12, 2019 |
| [AZTEC Protocol (PDF)](https://prberg.com/presentations/imperial-2019/slides.pdf) · [PowerPoint](https://prberg.com/presentations/imperial-2019/slides.pptx) | Imperial College London    | Mar 2019     |
| [Say Hi to Ethereum (PDF)](https://prberg.com/presentations/ethereum-iasi-2018/slides.pdf)                                                                   | Ethereum Iasi              | Dec 19, 2018 |
| The Hub — Information Management for Business · [PowerPoint](https://prberg.com/presentations/ucl-the-hub-2017/slides.pptx)                                  | UCL                        | Oct 24, 2017 |

The Onchain Token Distribution PDF omits an unavailable demo video.