Crypto Altruists: Real-World Stories of Social & Environmental Impact with Web3

For episode 221 of the Crypto Altruists podcast, we’re excited to welcome I. Christwin, Co-Founder of M3tering Protocol and Switch Electric. His journey into Web3 began with a simple question: how do we make clean power reliable, affordable, and investable where it’s needed most? That question led to M3tering, a protocol that coordinates rooftop solar using smart contracts, stablecoin prepayment, and token incentives; and to Switch Electric, the specialized hardware layer that makes it all work on the ground. Traditional energy systems often fail at the last mile where the need is greatestm keeping millions without access to affordable power. M3tering changes that by using smart contracts and stablecoins to make clean energy reliable, transparent, and fair. You’ll learn: * ⚡ How tokenized energy assets and stablecoins can unlock affordable solar energy where the grid falls short. * 🔌 Why purpose-built smart meters are the missing hardware link for decentralized energy systems. * 🧾 How NFT-backed meters and on-chain settlements make revenue transparent and fair for everyone. * 🌍 How blockchain can help end energy poverty and unlock the decentralized energy internet for 1B Africans by 2100. --Key Takeaways-- 🌍 Bridging the Digital and Physical Worlds: M3tering brings together blockchain, IoT, and community infrastructure, turning clean energy systems into transparent, decentralized networks that connect the blockchain to real-world impact. ⚡ Power at the Edges: By producing and managing energy locally, M3tering helps reduce corruption, increase reliability and transparency, and unlock grassroots investment, shifting power back to the people. 🔗 Why Blockchain Matters: Smart contracts act as trustless purchase agreements, NFTs bring smart meters on-chain, and crypto payments ensure transparent, automatic settlements. Each device runs on native crypto hardware, enabling a new era of secure, autonomous energy coordination. --Full shownotes with links available at-- https://www.cryptoaltruists.com/blog/crypto-altruists-episode-221-m3tering-protocol-tokenizing-solar-power-the-future-of-decentralized-clean-energy-on-the-blockchain [https://www.cryptoaltruists.com/blog/crypto-altruists-episode-221-m3tering-protocol-tokenizing-solar-power-the-future-of-decentralized-clean-energy-on-the-blockchain] Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at https://www.cryptoaltruists.com/about/support [https://www.cryptoaltruists.com/about/support] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruists.com/disclaimer

For episode 220 of the Crypto Altruists podcast, we’re excited to welcome Bayley Wang, Co-founder & CEO of PrismaX, a robotics intelligence platform building an open coordination layer between humans and machines. PrismaX’s thesis is simple and bold: the bottleneck in robotics isn’t just hardware anymore, it’s coordination. If robots, humans, and AI are going to collaborate safely and at scale, we need transparent rules, shared standards, and incentives that reward the communities creating the value. You’ll learn: * 🔗 Why decentralized AI & robotics are powerful infrastructure for social good * 🌐 How Web3 creates transparent, community-owned coordination layers instead of Big Tech silos, keeping robotics in the public interest. * 🤝 How human-in-the-loop robotics can amplify people’s skills and extend our reach into environments that were previously unsafe or unreachable. * 🌱 How on-chain “RobotFi” primitives can power real-world impact use cases and drive humanity forward. ‍ --Key Takeaways-- 🤝 Humans Will Always Be in the Loop: AI isn’t perfect, and robotics will always need human oversight for safety, training, and maintenance. Far from replacing people, robots amplify human intelligence and skills. 🔗 Web3 Brings the Incentives and Transparency: Decentralized systems make it possible to reward contributors, gamify participation, and gather diverse community input, creating intelligent “swarms” of human collaboration powered by incentives and transparency. 🌍 Robotics Should Advance Humanity, Not Replace It: When designed responsibly, robots can take on the tasks we don’t enjoy like heavy labor, while giving us more time for what makes life meaningful: art, music, and time with loved ones. The key is keeping humanity in control. --Full shownotes with links available at-- https://www.cryptoaltruists.com/blog/crypto-altruists-episode-220-prismax-decentralized-ai-robotics-and-blockchain-as-infrastructure-for-humanity Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at https://www.cryptoaltruists.com/about/support [https://www.cryptoaltruists.com/about/support] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruists.com/disclaimer

Welcome to Episode 3 of Growing Good on Solana, our three-part mini-series where we dive into the Solana impact ecosystem and highlight visionary builders using Web3 to reimagine what’s possible for people and the planet.  This series is made possible thanks to support from Superteam Canada [https://x.com/superteamcan?lang=en] and their sponsors. Superteam is helping onboard a new wave of builders into the Solana ecosystem, and we're thrilled to be part of that mission and showcase impact-driven founders using Solana to build for good. For the final episode in the series, we’re joined by Ashen of Telaga Charity, a crypto-powered nonprofit on a mission to meet the basic needs of those living in poverty in Indonesia. We discuss: * 🌐 How Web3 and online communities are unlocking a new wave of creator-driven philanthropy, turning giving into something participatory, inspiring, and global. 🔍 Why blockchain-powered transparency is changing the future of giving, making every donation traceable and every dollar accountable. 🍚 How Telaga Charity is transforming lives in Indonesia by funding education and food security initiatives with cryptocurrency donations. --Key Takeaways-- 🔍 Transparency Builds Trust: Traditional charitable giving is losing credibility, especially with younger generations. Telaga Charity shows how blockchain can rebuild trust by making every donation traceable, sharing their impact with the community, and positioning donors as true partners in impact. 📢 The Future of Giving Is Creator-Driven: Just as creators like MrBeast have redefined how younger audiences engage online, the creator economy is reshaping philanthropy. By blending influencer-style engagement with blockchain transparency, charities can reach and inspire a new generation of givers. 🌐 Why Solana? Community + Demographics: Telaga chose Solana for its strong support network, vibrant impact community, and younger demographic, many of whom have both the means and the motivation to give back through transparent, Web3-native platforms. --Full shownotes with links available at-- https://www.cryptoaltruists.com/blog/growing-good-episode-3-from-crypto-to-community-telaga-charitys-mission-to-transform-impact-in-indonesia [https://www.cryptoaltruists.com/blog/growing-good-episode-3-from-crypto-to-community-telaga-charitys-mission-to-transform-impact-in-indonesia] Thank you to Superteam Canada [https://x.com/superteamcan?lang=en] for their support in bringing this series to life! 🙏 --Support us with a Fiat or Crypto contribution-- Learn more at cryptoaltruism.org/supportus [https://www.cryptoaltruism.org/supportus] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruists.com/disclaimer

For episode 219 of the Crypto Altruists podcast, we’re excited to welcome Matthias (Matze) Seidl of growthepie and Leon Waidmann of the Onchain Foundation to explore how Ethereum has grown into a force for global impact and discuss their landmark report: 10 Years of Ethereum - Building the World Ledger. [https://www.growthepie.com/quick-bites/anniversary-report] In today's episode you’ll learn: * 🌍 How Ethereum has evolved from the “World Computer” into the “World ledger”, becoming a trusted layer for global coordination and value exchange * 💸 Why stablecoins have become one of the most successful real-world use cases of blockchain, advancing financial inclusion in emerging markets * 🏗️ How tokenization, ZK-based identity, and Artificial Intelligence are laying the foundation for a new social finance stack on Ethereum * ✨ What the next decade might hold for Ethereum as it continues to shape our economies, communities, and collective future ‍ --Key Takeaways-- 🌍 From World Computer to World Ledger: Over the past decade, Ethereum has weathered cycles, hype, and evolving narratives around DAOs, NFTs, L1s and L2s, and more. However, throughout this evolution, Ethereum has always stayed true to its founding vision: a free, open, and permissionless platform for innovation. ⚖️ Credible Neutrality as the Cornerstone: For Ethereum to truly serve as the World’s ledger, neutrality isn’t optional, it’s essential; there needs to be a common ground where everyone can build, without gatekeepers. This, alongside a high level of transparency, security, and decentralization, are key in Ethereum reaching its potential as the World Ledger. 💸 The Social Finance Stack Takes Shape: Stablecoins have proven to be Ethereum’s killer use case, driving billions in volume worldwide. Alongside tokenization, ZK-based decentralized identity, and decentralized AI, they’re forming the foundation of a new “social finance stack” poised to reshape how we move, store, and coordinate value. --Full shownotes with links available at-- https://www.cryptoaltruists.com/blog/crypto-altruists-episode-219-growthepie-onchain-from-world-computer-to-world-ledger-ethereums-10-year-journey-of-impact Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at https://www.cryptoaltruists.com/about/support [https://www.cryptoaltruists.com/about/support] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruists.com/disclaimer

For episode 218 of the Crypto Altruists Podcast, we tackle a big question: What happens when you combine the intelligence of AI with the transparency and coordination power of blockchain? AI is eating the world, from your search results to your smart fridge. And while it brings innovation, it also fuels surveillance, misinformation, inequality, and tech monopolies. Ignoring it isn’t an option, and AI is here to stay. That’s why blockchain matters. By pairing AI with decentralization, transparency, and incentive alignment, we can build systems that are open, ethical, and designed for impact. Together, these technologies could become one of the most powerful combinations humanity has ever created for justice, equity, and social good. In today's episode you’ll learn: * 🤖 Why blockchain is essential for making AI safer, smarter, and more ethical * 🌍 How the powerful combo of Web3 and artificial intelligence can transform philanthropy, climate action, humanitarian aid, and beyond * 🧠 Why decentralized AI is essential public infrastructure, and how we make sure it stays that way ‍ --Key Takeaways-- 🤖 Why AI Needs Blockchain: Most AI is controlled by big tech and operates as a black box. Blockchain can bring transparency, decentralization, and incentives that ensure AI serves the public good, not just corporate interests. 🌍 Social Impact Use Cases: Together, AI and blockchain can transform philanthropy, humanitarian aid, DAO governance, climate monitoring, and decentralized science, unlocking efficiency and accountability for global impact, produced at the local level. 🔐 Making AI Safer: Blockchain can verify AI outputs, track provenance, and distinguish human from machine-generated content, helping society embrace AI responsibly while protecting trust and truth. --Full shownotes with links available at-- www.cryptoaltruists.com/blog/crypto-altruists-episode-218-hype-harm-or-hope-ai-blockchain-at-the-crossroads-of-human-coordination-and-global-impact Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at https://www.cryptoaltruists.com/about/support [https://www.cryptoaltruists.com/about/support] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruists.com/disclaimer