subsquid/squid-sdk

TypeScript ETL toolkit for indexing Ethereum, Solana, and Substrate data, sourced from SQD Network.

blockchainblockchain-indexerethereumetlevmgraphqlindexingpondersdksolana

License & maintenance

Apache-2.0 is a permissive license: free to use commercially with attribution.

Last code push 5 days ago.

	Repository	Stars	Language	License	Activity
1	pathwaycom/pathwayPython ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.	★ 62.1k	Python	Other	Active
2	hasura/graphql-engineBlazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.	★ 32.1k	TypeScript	Apache-2.0	Active
3	pubkey/rxdbThe local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info	★ 23.4k	TypeScript	Apache-2.0	Active
4	parse-community/parse-serverParse Server for Node.js / Express	★ 21.4k	JavaScript	Apache-2.0	Active
5	graphile/crystal🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more!	★ 12.9k	TypeScript	MIT	Active
6	redpanda-data/connectFancy stream processing made operationally mundane	★ 8.8k	Go	—	Active
7	XiaoMi/soarSQL Optimizer And Rewriter	★ 8.8k	Go	Apache-2.0	Stale
8	apache/flink-cdcFlink CDC is a streaming data integration tool	★ 6.5k	Java	Apache-2.0	Active