In episode 176, we’re excited to welcome Kitty Horlick, Director of RariLabs, the organization advancing the privacy first ZK protocol Rarimo. We explore how zero-knowledge proofs can enhance privacy and protect data, Rarimo’s Freedom Tool that empowers citizens living under oppressive regimes, their Proof of Humanity Aggregator that defends against Sybil attacks, and the future of ZK tools.

In episode 175, we’re excited to welcome Michael Kelly, CPO at Open Forest Protocol, an organization on a mission to create high integrity verifiable carbon credits. We discuss the methodology behind OFP’s carbon credits, the role of blockchain in addressing challenges in environmental asset markets, how OFP actively involves local and Indigenous communities in climate projects, and much more.

For episode 174, we have a special episode in store. On September 25^th, we hosted a twitter space where we dove into key themes from the Exploring the Octant Ecosystem article series, spoke with the Octant team about some of the exciting things in the works, announced the winners of the GLM giveaway, and heard stories of Web3 public goods builders from Treegens, KFMEDIA℠, Earth Coin, & ReFi Tulum.

Crypto Altruism highlights from September 2024 - Celebrating one year of MiniPay, piloting real-world impact with Mercy Corps Ventures, Atlantis, and Empowa, exploring Octant's approach to governance and community engagement, and a brief introduction on Decentralized Physical Infrastructure Networks (DePIN).

In episode 173, we welcome Batsirai Muguti & Wayne Anthony Daniels of Pipe gDAO, a DAO community leveraging blockchain to build a University RWA IP Launchpad to bring innovations from lab to market. We explore what the European Paradox is, how they are addressing it by creating a decentralized ecosystem that tokenizes IP, and why Web3 primitives are essential in bringing it to life.

MiniPay’s focus on real-world solutions has made it one of the few blockchain-based applications to gain sustainable traction. By addressing everyday financial challenges, it has found a way to connect with real users—something still rare in the Web3 space. In this article, we explore what exactly made MiniPay’s first year successful, and what can other projects learn from its approach.

In episode 172, the 2nd part of a 2-part series, we welcome back Njeri Muhia & Abeera Akhtar from Mercy Corps Ventures, Greg Schneider & Marie-Odile Zanders from Empowa, and Irthu Suresh from Atlantis. We continue exploring their pilot projects using Web3 to build climate resilience, the role of blockchain, how to effectively measure impact, the next steps for scaling the projects, and more.

For episode 4 of Impact on Optimism, we welcome Juan Carlos Bell, Project Lead at Gravity DAO, a DAO offering alternative dispute resolution and community building for Web3 projects. We dive into the challenges DAOs face with conflict, the services they offer to help projects foster trust, their experience with Optimism’s RetroPGF, and how Web3 can advance conflict management as a public good.

In the third article of our Exploring Octant series, we look at what it means to engage purposefully and intentionally in Octant’s governance. We discuss best practices for participating in decentralized communities, the many ways you can get involved in the Octant community, and how to participate as a voter in an Octant Epoch.

In episode 171, which is part 1 of a 2-part series, we’re excited to welcome five amazing guests: Njeri Muhia and Abeera Akhtar from Mercy Corps Ventures, Greg Schneider and Marie-Odile Zanders from Empowa, and Irthu Suresh from Atlantis. We explore the pilot projects that Empowa and Atlantis recently completed with the help of Mercy Corps Ventures which leverage Web3 to scale climate-resilient housing in Mozambique and improve clean water access in India.

Discover how Decentralized Physical Infrastructure Networks (DePIN) are transforming global infrastructure with blockchain technology. Learn about the benefits of decentralized networks, including transparency, efficiency, and collective ownership, and explore real-world projects like Helium, Arkreen, and Filecoin that are leading the charge in the DePIN movement.

In episode 170, we’re excited to welcome Agustin Liserra, CEO and Co-Founder of Num Finance, an organization on a mission to democratize investing with tokenized Real World Assets. We dive into what a tokenized RWA is, how they can democratize investing, the role of RWAs in climate finance and the ReFi movement, how blockchain can bring greater transparency and trust to investing, and much more.

Crypto Altruism highlights from August 2024 - Diving into the Hedera Ecosystem & Web3 ESG applications, Staking GLM on Octant to Fund Public Goods, Web3 Water Solutions Podcast Starter Pack, and Ethereum Layer 2 analytics with growthepie.

For episode 3 of the Impact on Optimism miniseries, we’re excited to welcome Will T, Founder of KFMEDIA℠, a Web3 platform on a mission to “inspire, excite, educate, & motivate people to support the regeneration of knowledge.” We explore how Web3 can improve education systems, their Learn for Impact program that rewards students for achievements, insights on the Optimism ecosystem, and much more.

In episode 169, we’re excited to welcome Jose Santiago Gomez Piedrahita, CEO of Alternun, a ReFi project revolutionizing the gold industry through “Digital Gold Mining”. We dive into the challenges of traditional gold mining, how Alternun is leveraging blockchain to democratize investment opportunities in gold, and how they’re using tokenization to fund local environmental initiatives.

For episode 2 of the Impact on Optimism miniseries, we’re excited to welcome Tobias Schreier, Co-Founder of growthepie, a Layer 2 fundamentals and blockspace analytics platform on a mission to help scale Ethereum! We dive into the complex Ethereum L2 ecosystem, the exciting momentum around the Superchain, the Web3 public goods funding ecosystem, Optimism’s RetroPGF program, and much more.