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Zero Waste Foundation (ZWF)

ZWF built an incentive system - through its “Proof-of-Environmental-Work” protocol - to track waste and support recycling.

ZeroSix

ZeroSix provides a tool for developers to create independently verifiable carbon credit tokens.

Zeta Markets

Zeta is building an options and futures decentralized exchange (”DEX”) on Solana.

Zilliqa is a blockchain service provider. Mindshare (a global media and marketing services company) partnered with Zilliqa to address issues in programmatic advertising - reducing intermediaries and increasing transparency to avoid ad fraud - to make it more cost-effective. The pilot with PepsiCo showed a 28% efficiency gains.

Zora

Zora is an NFT marketplace. It recently announced plans to also launch its own L2 solution — “Zora Network” — using Optmism’s tech stack. One of the NFT projects on Zora is called “Design Everydays” that explores ways web3 can be “more useful, exciting or easier to use.”

adidas for Prada re-source

adidas Originals and Prada partnered to create an NFT metaverse project. They sourced 3,000 artworks by community members that Zach Lieberman - a digital artist - turned into a single patchwork NFT, which was auctioned off on SuperRare - an NFT marketplace. The proceeds were donated to charity.

city3

city3 is a blockchain company with a focus on local economies. It partnered with the community in Oakland, California to launch OAK, their “community currency,” to boost the local economy. Now, OAK can be used to purchase goods at places like the Oakland farmers market.

dYdX

dYdX is decentralized exchange platform where users can margin trade cryptocurrencies and perpetual contracts. At the time of writing this, in the past 24 hours, dYdX had $1.7+ billion trading volume, 620,000+ trades, and $256+ million open interest.

docStribute

docStribute enables businesses to sign and send documents that are verified and stored on-chain.

e-Estonia

e-Estonia refers to Estonia’s digital infrastructure that facilitates the interactions of the citizens with the government, which in-part “use blockchain technology to enforce the integrity of government data and systems.” The Estonian Information Systems Authority (RIA) is a service provider for the government that provides blockchain network access for the State Agencies via the X-road infrastructure. Selected State Registries backed by the blockchain include healthcare, property, surveillance & tracking, among others.

e-HKD

Ripple will develop a real estate tokenization solution for the Hong Kong Monetary Authority’s (HKMA’s) digital Hong Kong dollar (e-HKD) central bank digital currency (”CBDC”) pilot program.

ebsi

Launched by the European Union Intellectual Property Office (EUIPO), ebsi aims to create an anti-counterfeiting blockchain infrastructure.

ecoToken

ecoToken created a two-sided marketplace for environmental credits.

iomob

iomob aims to create a mobility-as-a-service platform based on blockchain technology, whereby mobility service providers can “plug in” and offer their services.

jokerace

jokerace is a platform for communities to create and vote on contests called "jokeraces." These contests can range from hackathons to elections and more.

r3vl

r3vl allows creators to manage revenues on-chain.

r3wild

r3wild restores, protects, and fractionalizes land in Africa to create eco-tourism wildlife reserves, protect endangered species, and uplift local communities. Each block of land is registered and verifiable on the blockchain.

reciChain

Badische Anilin und Sodafabrik (BASF), the largest chemical producer in the world, launched reciChain - powered by Real Items - in Canada to track and sort recycled plastics through a concept known as “digital twins.” The original concept for this project came out of BASF in Sao Paulo, Brazil.

Polygon Labs is not associated with or endorsed by Vox Media’s Polygon brand or Polygon.com

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