Using Nodes’ spare Storage Space to Store Important Community Data
Description: Nodes in Massa network have a lot of free storage space, often between 50GB and 4TB, depending on whether they use a home computer or a VPS, and if it’s dedicated to Massa or not. Many Massa builders have or will have the need to store off-chain data for their dApps, like data which is too heavy and not crucial enough to put on the blockchain’s ledger directly. The usual path to store off-chain data is to use the IPFS protocol, and either store (“pin”) the files themselves or pay a storage provider like Pinata to do so. Here I propose that we build a way to connect willing Massa computers to the IPFS protocol and make them store the data needed by Massa builders, for free.
The scenario would be the following, assuming we have deployed a DeWeb website, like “nicestorage.massa”: - A NFT builder connects to nicestorage.massa, fills-in a request to pin a set of IPFS files (like the metadata and images for a NFT collection);
- A set of moderators check two things: that files are not illegal stuff, and that they are somehow related to the Massa ecosystem, and they validate or reject the request;
- When a request is validated, the files are listed on nicestorage.massa;
- Node runners can pin sets of files listed on nicestorage.massa, and they have several choices: they can click on “pin all”, or they can choose how much data they want to pin maximum like “100GB”, or they can choose exactly which ones they want to pin or not, and this is automatically processed by their IPFS node. For this the main thing we need is a way to transfer the IPFS hashes available on nicestorage.massa to the IPFS node and to configure the IPFS node to pin them. Then we also need a tutorial for builders, a tutorial for node runners, and a tutorial for moderators. You can follow the discussion about this topic on our forum.
150.000 MAS
1 team working on it
View moreFull On-Chain Game: Tower Defense
Description: The Tower Defense game must handle players, at least a solo mode and a 1v1 mode with tournaments or ELO matching, with moving creeps and firing towers powered by autonomous smart contracts. - The dApp must be fully on-chain: using Massa autonomous smart contracts and a frontend hosted on Massa blockchain with the decentralized DNS.
- Frontend and smart contracts must be open-source with MIT License.
- A tutorial explaining the concept and the code must be crafted, with the objective to go on https://docs.massa.net/docs/tutorial/home
250.000 MAS
1 team working on it
View moreFull On-Chain Social Network
Description: The social network is a platform where anyone can connect with their Massa wallet, create a profile, create content like small posts or longer articles, like and repost other content, follow other users and browse their feed. A layer of moderation is needed to remove illegal content, with as much decentralization as possible. - The dApp must be fully on-chain: using Massa autonomous smart contracts (if needed) and a frontend hosted on Massa blockchain with the decentralized DNS. - Frontend and smart contracts must be open-source with MIT License.
- A tutorial explaining the concept and the code must be crafted, with the objective to go on https://docs.massa.net/docs/tutorial/home
200.000 MAS
1 team working on it
View moreFull On-Chain Chat
Description: The Chat allows Massa users to send private messages to each other. Registration is done with a user-defined password, used by the frontend to derive a private and public key, and to store the public key in the smart contract data. To send a message, the frontend encrypts the message with the public key associated with the receiver. To open a message, the receiver decrypts the message with its private key. The passwords and key derivation must be hard to brute-force (e.g. using pbkdf2). - The dApp must be fully on-chain: using a frontend hosted on Massa blockchain with the decentralized DNS.
- Frontend and smart contracts must be open-source with MIT License.
- A tutorial explaining the concept and the code must be crafted, with the objective to go on https://docs.massa.net/docs/tutorial/home
150.000 MAS
1 team working on it
View moreFull On-Chain Media
Description: The media is a publishing platform where the editor publishes articles from authors (journalists, sponsors, etc). - The dApp must be fully on-chain: using Massa autonomous smart contracts (if needed) and a frontend hosted on Massa blockchain with the decentralized DNS.
- Frontend and smart contracts must be open-source with MIT License.
- A tutorial explaining the concept and the code must be crafted, with the objective to go on https://docs.massa.net/docs/tutorial/home
100.000 MAS
Open
View moreLedger Integration
Description : Allow users to secure their fund using Ledger devices using Ledger Live. - Allow users to send and receive Massa
- Allow users to connect and use DApps using WalletConnect
200.000 MAS
Open
View moreUniswap v2 like
Description : Allow users to swap tokens using a DEX with functions similar to Uniswap v2.
150.000 MAS
1 team working on it
View moreLending & Borrowing
Description : Lending and borrowing Smart Contracts, allowing users to borrow tokens using any other token as collateral. Key Features:
- Borrowing: Allow users to deposit Massa blockchain assets as collateral to borrow other assets.
- Dynamic Interest Rates: Adjustable rates based on market demand and supply.
- Collateral Management: Implement a system for users to monitor and manage their collateral ratios to avoid liquidation.
- Liquidation Mechanism: Develop a mechanism to liquidate positions that fall below the required collateralization ratio, ensuring the system's stability. Tips: Should be compatible with the relevant standards.
400.000 MAS
1 team working on it
View more
