Still using Firebase / Postgres / Supabase? 

✨ Introducing Polybase, the web3 database.

• Integrated wallet auth & permissions
• High performance, low cost
• ZK proofs for data & permissions

https://polybase.xyz

Discover the best new web3 projects /launchcaster · https://nf.td/launchcaster

building polybase & @payy • zk maxi • prev pm @ cruise, eng @ apple

Developers are building amazing apps with Polybase:

• Decentralized social
• DEX orderbooks
• Verifiable credentials & dynamic NFTs https://i.imgur.com/zrMlFp0.png

In v0.3 we shipped:

• Polybase Studio: https://explorer.testnet.polybase.xyz/studio
• Wallet-signed reads
• @read and @call decorators in Polylang https://i.imgur.com/Dstt8KH.png

Polybase data can be both public or private. Publicly verifiable permissions and functions on private data can be used to build privacy preserving exchanges for example. 

Or proof of reserves systems.

Or actually decentralized social networks.

Benefit is cryptographic trust of private or public info/rules.

what benefit do you get from storing permissions as zk proofs in your private database?