Parity Technologies

Some conferences get merch hunters.

At @Web3summit we got code and chain hunters. 190 people shipped a dapp on @Polkadot in two days, claimed 272 .dot domains and forked 49 apps from each other.

The merch was great too. But that was the best swag we’ve ever handed out.

Nothing unusual happens in your day. You commute, work, shops watch TV.

By bedtime, 68 organisations may have collected, generated or inferred data about you.

Which model household is your day closest to? 👇
web3.foundation/your-day-in-da…

Every chain you add means another RPC provider, another bill and another endpoint that can go down.

smoldot is an open-source light client that runs inside your app. It connects to the network directly and verifies what it receives, so there are fewer hosted endpoints to depend on.

github.com/paritytech/smo…

An app that holds keys is an app that can leak them.

Apps built with the Product SDK never touch keys. They ask the host for a signature, and the host checks every chain call and signing request before anything leaves.

docs.polkadot.com/reference/apps…

Which chain am I on? Which token pays the fee?

Most users can’t answer that, and they shouldn’t have to.

With the Product SDK, apps hand chain connections and signing to the host. The app asks, and the host connects, shows the request and signs. Early-stage and open source 📷

github.com/paritytech/pro…