Ponder

Introducing Ponder 0.9

We built a SQL-based alternative to GraphQL, with live query support and a TanStack Query integration.

Apps & websites that use Ponder for indexing are about to feel much faster →

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

This release introduces a new option – @­ponder/client, a SQL library for querying indexed data over HTTP.

Write SQL queries directly from your frontend (or any JS code) using Drizzle with full-stack type inference.

The client library also supports live queries, powered by HTTP server-sent events, which update whenever a new block gets indexed.

For latency-sensitive apps, live queries are a *huge* improvement over polling the GraphQL API.

We also shipped @­ponder/react, a library that makes it easy to use the SQL client in any React app. It extends TanStack Query – a familiar experience for Wagmi users.

The usePonderQuery hook uses a live query to re-render whenever the query result has changed.

0.9 includes other new features, including simplified API functions (just export a Hono App object) and multiple custom event filters for one contract.

Migration guide: ponder.sh/docs/migration-guide
GitHub: github.com/ponder-sh/ponder
Telegram (come say hi): t.me/ponder_sh

The GraphQL API works, but tends to fall short as new requirements appear.

1) Flexibility → no complex filters, aggregations, or joins
2) Dev ex → requires additional tooling & codegen
3) Realtime data → gql subscriptions suck, must poll

Ethereum builder & people connector. Juicebox, Revnet, Defifa & Footy App

Hah, I think you have us confused with the other ponder

Very cool. Congrats on the ship. 

Haven’t gone too deep (yet) on this & wondering are the results & votes chain?

Commit

ponder is amazing! we're using it for /commit

sql rules, this is awesome 🙌 1000 $degen

ponder is magic

big congrats on all the work you’ve done.

This is elegant and powerful. Congrats on figuring it out!

Farcaster Development Boutique @ https://dTech.vision 💜 in love with tech 🤓decentralization, fitness and oldschool rap 😎

This is so amazing👍 come on don't miss it

Really looking forward to trying out ponder. Just a couple of days away 💭