Introducing Marble.

Marble is a platform for offchain software, built by the team behind Ponder.

We're making it radically easier to build fast & reliable backend systems for crypto apps.

Building ponder.sh. EVM, TypeScript, open-source enjoyer.

Nearly every action in crypto is powered by offchain software: indexers, bots, traditional web servers, etc.

But building and operating these systems is painful — developers struggle with unreliable RPCs, reorgs, huge backfills, and realtime lag.

marble.xyz/blog/introducing-marble

18 months ago, we released Ponder, an open-source indexing framework, to help solve these problems.

Today, hundreds of companies and projects (like Morpho, Uniswap, and Optimism) use Ponder, but many users still struggle with scaling, observability, and ops.

That’s why we created Marble — a cloud platform for custom offchain code, starting with Ponder indexers.

Alongside Ponder’s excellent local dev experience, we now have fast, intuitive, and production-grade hosting infrastructure.

Teams like Whetstone and @plumenetwork are already using Marble in production, and we’re inviting more developers each week.

→ Request access: https://marble.xyz
→ Follow: https://x.com/marblexyz
→ Join us — we’re hiring engineers in NYC

We want to help ambitious developers ship *custom* software that interacts with blockchains.

Indexing is our first focus, but we'll soon apply the same approach (tools for running custom code, not one-size-fits-all solutions/APIs) to other kinds of offchain software.