For episode 233 of the Crypto Altruists podcast, we’re joined by Sam Flanagan & Abeera Akhtar of Web3ForGood to reflect on 2025’s biggest wins in crypto for social & environmental impact. We explore stablecoins as humanitarian rails, decentralized media, RealFi, on-chain identity, AI & blockchain, prediction markets, Ethereum & L2s, and what to expect in 2026.

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Explore the 10 key Web3 for good trends shaping 2026. From stablecoins as impact rails and institutional adoption to AI-assisted evaluation, public goods funding, climate MRV, and compliance-by-design, this guide breaks down how Web3 is becoming practical infrastructure for social and environmental impact.

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Discover how Ethereum powers real-world impact; from financial inclusion and climate action to open science, public goods, and digital rights. Explore projects like MiniPay, Regen Network, Gitcoin, Octant, and Aztec that are turning Ethereum’s technology into global social innovation.

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Your essential guide to building on Ethereum for good. This Crypto Altruists starter pack includes A curated collection of podcasts on Ethereum public goods infrastructure. Learn about L2s, DAOs, RetroPGF, impact staking, decentralized identity, and more from the leaders shaping Web3.

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For episode 220 of the Crypto Altruists podcast we welcome Bayley Wang, Co-founder & CEO of PrismaX, a robotics intelligence platform building an open coordination layer between humans and machines. We explore how Web3 can keep robotics in the public interest, why decentralization is a vital safety feature and how robots can help elevate human potential rather than replace it.

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For episode 219 of the Crypto Altruists podcast we 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.

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In episode 218, we explore the powerful intersection of AI and blockchain. From philanthropy and humanitarian aid to DAOs and climate action, discover how these technologies can drive social impact, make AI safer and more transparent, and redefine the future of human coordination. Includes insights from AI pioneers from Raiinmaker, Kava, Privado, Ecobridge, and Truebit.

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For episode 217 of the Crypto Altruists podcast we welcome Ciarán Murray, Founder of Olas, a decentralized publishing protocol using Web3 to rebuild trust in journalism. We explore how blockchain can combat misinformation and fake news fueled by generative AI, how decentralized tools can unlock collective intelligence, and why crypto incentives are key to restoring faith in public discourse.

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Episode 216 of the Crypto Altruists podcast features Tony Pham, CMO at Kava, for a deep dive into how decentralized AI and blockchain can unlock a more transparent, efficient, and community-driven Web3. Discover Kava’s unique co-chain architecture bridging Ethereum and Cosmos, their powerful AI agent layer Oros, and how AI is transforming DAOs, DePIN networks, and scalable impact.

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Celebrate 10 years of Ethereum and its impact on social and environmental good. From stablecoins powering a new era of financial inclusion on MiniPay, to DAOs like Gitcoin and Optimism experimenting with new public goods funding mechanisms, to the growth of the Ethereum localism movement, discover how Ethereum powers financial inclusion, climate resilience, and community empowerment worldwide.

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Explore 15 inspiring quotes on the positive impact of blockchain and cryptocurrency from pioneers like Vitalik Buterin, Rene Reisenberg, Jeremy Allaire, Kevin Owocki, and more! Discover how Web3 is helping build a better world by advancing human rights, financial inclusion, radical transparency, climate action, and community empowerment through real-world applications and innovation.

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For episode 206, we welcome Mario Di Dio, GM of Network at Helium—a trailblazing Decentralized Physical Infrastructure Network (DePIN) project redefining how decentralized infrastructure looks at scale. We discuss how they grew from grassroots origins to industry giant, why blockchain-based incentives are key to scaling wireless infrastructure, and how DePIN is build a more inclusive internet.

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