- File Vault uses Filecoin and Lighthouse infrastructure to enable secure, encrypted file storage directly within your smart wallet.
- Magmar Infra integrates Filecoin and Lighthouse to provide censor-resistant, permanent Web3 file storage for real-world applications.
When it comes to storing files in the Web3 world, many people may still be stuck in old patterns. I hope it's uploaded to the cloud and stays safe. But now, Magmar Infrastructure is trying to reverse that perspective.
Through the integration of their smart wallet and File Coin (Via Lighthouse), they are launching a new feature called File Vault. Its functionality is very simple, as it stores files directly in a Crypto wallet without the need for additional servers or traditional clouds. And not only is it safe, it can't be deleted by anyone either.
How do you empower a Web3 project?
Ask @magmarerc, who has integrated Smart Wallet, File Vault using Filecoin network via @lighthouseweb3. This is how builders build open, durable, and censor-resistant applications.
Let's build it!– Filecoin (@filecoin) July 4, 2025
From smart wallets to secure vaults: Web3 storage is now simpler
The lighthouse here is an important bridge. Developers make everything easier. Want to upload files to a file network? Just use the API. Who wants to set up access to the files? Simply set up access rules via smart contracts. Interestingly, Lighthouse is the same as buying a very durable flash drive, but the same as buying a blockchain version.
The main point of File Vault is not just saving files. But about returning complete control to the user. When an encrypted file enters the Filecoin network, the server is down so you don't have to worry about censorship, blocking, or losing data.
Even if Magmar one day disappears from the Web3 map, the files will be distributed to the tamper-resistant Filecoin network, making them accessible.
At the time of reporting, FIL has changed its hands at about the time of reporting. $2.25top 3.33% Over the past seven days, the market capitalization has been at $1.53 billion.
Filecoin Power provides open access to AI focused on science and privacy
Meanwhile, CNF previously reported that OPSCI archived more than 500 terabytes of neuroimaging data to Filecoin network. Openneuro, Abide, and Neurovault data are now available forever and are no longer censored.
Even more surprising, through the Filecoin Plus program, researchers can store scientific data for free. Therefore, it is not only the crypto industry that uses this system, but also the scientific world.
Furthermore, in early July, the Cryptomodels project also featured AI models in Filecoin. They hope that the model remains accessible without the risk of being controlled or removed by the central political parties. AI can also be run directly on a user's device without telemetry. This means that there is no data secretly being sent back to the server and your privacy is truly protected.
Looking more broadly, Filecoin is up in class. In early June, as previously reported, the Internet Archives began to store archives of US government websites on the Filecoin network.
This step was taken to maintain the integrity of public data, particularly during the presidential transition. FileCoin is considered to be more resilient in the face of potential censorship or central server failures.
Returning to File Vault, this feature could be the beginning of a new trend. Imagine you can store sensitive data directly from your wallet without having to log in to important documents, proof of ownership of a digital asset, or other services.
Want to create a DAPP that requires user files? You don't need to create your own storage system. Use something that already exists. On the developer side, the process of building applications becomes much lighter and more efficient.
Not only that, the existence of File Vault could open new opportunities in sectors that Web3 rarely touched before: personal document management. In the future, your passport, birth certificate, or diploma can be stored directly in your wallet, and it also has cryptographic protection and proof of the reliability of the blockchain.
