Distributed reliable key-value store for the most critical data of a distributed system
- etcd
- raft
- distributed-systems
- kubernetes
Repository Index
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Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
- anns
- nearest-neighbor-search
- faiss
- vector-search
TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.
- distributed-database
- distributed-transactions
- tidb
- database
SeaweedFS is a distributed storage system for object storage (S3), file systems, Iceberg table buckets, and Lance vector buckets, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.
CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.
high-performance graph database for real-time use cases
- database
- distributed
- go
- knowledge-graph
Vitess is a database clustering system for horizontal scaling of MySQL.
Database migrations. CLI and Golang library.
- go
- golang
- migration
- migrations
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
- search-engine
- semantic-search
- semantic-search-engine
- vector-search
An open-source graph database
- graph
- graph-database
- cayley
- go
Streaming replication for SQLite.
Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project.
- prometheus
- google-cloud-storage
- high-availability
- prometheus-ha-pairs
groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases.
Proxy based Redis cluster solution supporting pipeline and scaling dynamically
immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history
- key-value
- immutable
- merkle-tree
- go
An in-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications.
- go
- cache
- library
Efficient cache for gigabytes of data written in Go.
Deprecated: Use the official Elasticsearch client for Go at https://github.com/elastic/go-elasticsearch
A high performance memory-bound Go cache
- cache
- performance
- golang
- go
Go Open Source, Distributed, Simple and fastest efficient text/vector Search Engine
- go
- golang
- search-engine
- search
A horizontally scalable, highly available, multi-tenant, long term Prometheus.
Where data access meets operational intelligence
- mysql
- postgresql
- ai-agent
- data-catalog
M3 monorepo - Distributed TSDB, Aggregator and Query Engine, Prometheus Sidecar, Graphite Compatible, Metrics Platform
- prometheus
- kubernetes
- graphite
- metrics
Lightweight, fast and reliable key/value storage engine based on Bitcask.
- database
- kv-store
- golang
- data-structures