Augur
Users keep more of their winnings than any other exchange through low fees and the best odds. Augur doesn’t take a cut. Augur is a peer-to-peer, decentralized exchange, enabling universal and transparent access to its markets. Augur is powered by Ethereum, which enables payouts to run as an automated process that no person or organization, including Augur, can interfere with. On Augur, It doesn't matter where you are, how much you want to trade, or what event you want to trade on as long as someone is willing to take the other side of your trade. Augur Pro is an Ethereum-based prediction market platform that enables user-created markets, which are resolved by REP holders.
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Arweave
Arweave is a new type of storage that backs data with sustainable and perpetual endowments, allowing users and developers to truly store data forever, for the very first time. As a collectively owned hard drive that never forgets, Arweave allows us to remember and preserve valuable information, apps, and history indefinitely. By preserving history, it prevents others from rewriting it. On top of the Arweave network lives the permaweb, a global, community-owned web that anyone can contribute to or get paid to maintain. The permaweb looks just like the normal web, but all of its content, from images to full web apps, is permanent, retrieved quickly, and decentralized, forever. Just as the first web connected people over vast distances, the permaweb connects people over extremely long periods of time. No more 404s, no more stealth edits, and no more web apps that decline in quality.
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Blocknotary
Blockchain enabled timestamps for media files. Proof of ownership, proof of integrity, and proof of existence on mobile devices. BlockNotary Timestamp notarizes any media file, generating publicly verifiable receipt of its origin, date, authenticity, and integrity, without exposing its contents. Its uses include digital attribution, proof of existence, prior knowledge, integrity, and authenticity. Timestamp creates 100% distributed proofs using OTS (OpenTimestamps), IPFS (InterPlanetary File System) and public Bitcoin or Ethereum blockchains. Generated receipts are independently verifiable and machine-readable. Upload a media file to the app and securely store it in a distributed file system that is protected by the blockchain.
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Mirror
Mirror is a web3 publishing platform that empowers creators to publish, share, and monetize their work using blockchain technology. By connecting an Ethereum wallet, users can publish content stored on decentralized networks like Arweave, ensuring permanence and censorship resistance. Mirror offers features such as Writing NFTs, enabling authors to mint their writing as digital collectibles, and web3 subscriptions, allowing readers to subscribe with their wallets and receive updates directly. The platform also supports collaborative projects, making it suitable for DAOs and multisig groups. In May 2024, Mirror joined forces with Paragraph, with Paragraph taking over stewardship of the Mirror product, design system, and brand, marking a significant milestone in onchain publishing.
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