Build platforms that flexibly mix SQL, batch, and stream processing paradigms
โ798Oct 28, 2026Updated this week
Alternatives and similar repositories for core
Users that are interested in core are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- ๐ Continuously synchronize the systems where your data lives, to the systems where you _want_ it to live, by managing your data flows wiโฆโ987Updated this week
- Kafka-style message streaming in Go. Built on NATS. Single binary, no JVM, no ZooKeeper.โ2,804Oct 13, 2026Updated 2 weeks ago
- Connectors for capturing data from external data sourcesโ83Updated this week
- The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQLโ6,392Updated this week
- OctoSQL is a query tool that allows you to join, analyse and transform data from multiple databases and file formats using SQL.โ5,269May 26, 2024Updated 2 years ago
- Managed Database hosting by DigitalOcean โข AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Fancy stream processing made operationally mundaneโ8,792Updated this week
- Distributed, MVCC SQLite that runs on FoundationDB.โ1,586Oct 22, 2026Updated last week
- The Feldera Incremental Computation Engineโ2,150Updated this week
- โ๏ธ Coolest database around ๐ง Embeddable column database written in Go.โ1,552Updated this week
- Distributed, in-memory key/value store and cache. It can be used as an embedded Go library and a language-independent service.โ3,502Aug 20, 2026Updated 2 months ago
- Scratch is a swiss army knife for big data.โ1,117Jul 19, 2024Updated 2 years ago
- Postgres read replicas for Search and Auditโ1,538Oct 23, 2026Updated last week
- Analytical database for data-driven Web applications ๐ชถโ514Feb 25, 2025Updated last year
- Apache Kafkaยฎ compatible broker with S3, PostgreSQL, SQLite, Apache Iceberg and Delta Lakeโ1,917Updated this week
- GPU virtual machines on DigitalOcean Gradient AI โข AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!โ12,652Oct 8, 2026Updated 3 weeks ago
- High-performance, columnar, in-memory store with bitmap indexing in Goโ1,514Jun 28, 2025Updated last year
- Verneuil is a VFS extension for SQLite that asynchronously replicates databases to S3-compatible blob stores.โ526Oct 17, 2026Updated 2 weeks ago
- Oxia - Metadata store and coordination systemโ373Updated this week
- A cloud native embedded storage engine built on object storage.โ3,607Updated this week
- Streaming replication for SQLite.โ14,564Updated this week
- Distributed stream processing engine in Rustโ5,073Updated this week
- Read-through cache for object storageโ688Updated this week
- Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization dataโ7,186Updated this week
- GPU virtual machines on DigitalOcean Gradient AI โข AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- Cloud-native OSS search engine for observabilityโ11,757Updated this week
- The fastest unified streaming SQL Engine in a single C++ binary. โก Millisecond latency. 100+ GB/s throughput. Continuously computeโฆโ2,280Updated this week
- Kafka implemented in Golang with built-in coordination (No ZK dep, single binary install, Cloud Native)โ5,004May 20, 2026Updated 5 months ago
- wazero: the zero dependency WebAssembly runtime for Go developersโ6,446Oct 19, 2026Updated 2 weeks ago
- The lightweight, fault-tolerant database built on SQLite. Designed to keep your data highly available with minimal effort.โ17,906Updated this week
- Dashboard to manage right-time data movement with Estuaryโ17Updated this week
- RocksDB/LevelDB inspired key-value database in Goโ6,071Updated this week
- CUE has moved to https://github.com/cue-lang/cueโ3,054Jul 14, 2021Updated 5 years ago
- PRQL is a modern language for transforming data โ a simple, powerful, pipelined SQL replacementโ10,938Updated this week
- End-to-end encrypted email - Proton Mail โข AdSpecial offer: 40% Off Yearly / 80% Off First Month. All Proton services are open source and independently audited for security.
- PostgreSQL pooler with sharding, load balancing and failover support.โ4,029Feb 27, 2025Updated last year
- Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logiโฆโ9,534Updated this week
- A distributed SQLite server with MySQL wire compatible interfaceโ2,825Sep 30, 2026Updated last month
- Apache DataFusion SQL Query Engineโ9,561Updated this week
- ๐ช An orchestration engine for background tasks, AI agents, and durable workflowsโ8,213Updated this week
- chDB is an in-process OLAP SQL Engine ๐ powered by ClickHouseโ2,921Updated this week
- A crazy fast analytical database, built on bitmaps. Perfect for ML applications. Learn more at: http://docs.featurebase.com/. Start a Docโฆโ2,525Feb 21, 2024Updated 2 years ago