Gitcoin

Gitcoin is a platform dedicated to supporting open-source software development by connecting developers with funding opportunities.

Atlantis

Atlantis is a peer-to-peer impact network and co-op for creators, makers, and doers working on climate action and social impact. It builds a suite of impact applications—like Impact Miner, Impact Foundry, and Impact Landscapes—as well as universal modules for incentives, identity, and certification to help developers scale regenerative projects. The platform supports climate resilience by fostering decentralized tools that measure, reward, and amplify real-world contributions in water, terra, energy, and social systems.

Hypercerts

Hypercerts are semi-fungible tokens that document the impact of a project, including who did the work, what was done, and when. These tokens can be evaluated by third parties and sold to funders, allowing contributors to receive funding based on the actual impact of their work.