npm · Go · crates.io +298Exceptionalhealth index

valkey-io/valkey-glideAn open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS based applications. GLIDE is a multi language client library, written in Rust with programming language bindings, such as Java and Python
Java · Rust · Python★ 790↓ 1.6M/moSep 18, 2026
Go97Exceptionalhealth index

etcd-io/etcdDistributed reliable key-value store for the most critical data of a distributed system
Go★ 52.3KSep 16, 2026
crates.io · PyPI97Exceptionalhealth index

surrealdb/surrealdbA scalable, distributed, collaborative, document-graph database, for the realtime web
Rust · SurrealQL★ 33K↓ 162.2K/moSep 16, 2026
NuGet · npm96Exceptionalhealth index

microsoft/garnetGarnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.
C#★ 12KAug 25, 2026
PyPI95Exceptionalhealth index
Python★ 1,247↓ 4.8M/moSep 12, 2026
Maven · Go · npm +194Exceptionalhealth index

ArcadeData/arcadedbArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings.
Java★ 1,153Sep 14, 2026
Go94Exceptionalhealth index

codenotary/immudbimmudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history
Go★ 9,037Sep 17, 2026
npm94Exceptionalhealth index
TypeScript★ 2,005↓ 1.4B/moAug 27, 2026
Go93Exceptionalhealth index
Go★ 15.8KAug 28, 2026
NuGet · crates.io93Exceptionalhealth index

valkey-io/valkey-glide-csharpAn open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS based applications. GLIDE is a multi language client library, written in Rust with programming language bindings
C#★ 35Sep 14, 2026
npm92Excellenthealth index

jaredwray/keyvSimple key-value storage with support for multiple backends
TypeScript★ 3,188↓ 673M/moAug 27, 2026

redis/redisFor developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
C · Tcl★ 76.4KSep 16, 2026
npm91Excellenthealth index

stenciljs/storeStore is a lightweight shared state library by the StencilJS core team. Implements a simple key/value map that efficiently re-renders components when necessary.
TypeScript★ 181↓ 695.4K/moOct 19, 2026
Maven · PyPI87Excellenthealth index

Tencent/MMKVAn efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.
C++ · Java★ 18.8KSep 29, 2026
crates.io87Excellenthealth index

fjall-rs/fjall🗻 Log-structured, embeddable key-value storage engine written in Rust
Rust★ 2,314↓ 163.1K/moSep 10, 2026
crates.io86Excellenthealth index
Rust★ 450↓ 170.2K/moSep 10, 2026
crates.io86Excellenthealth index

surrealdb/surrealmxAn embedded, in-memory, lock-free, transaction-based, key-value database engine
Rust★ 59↓ 80.3K/moSep 9, 2026
Maven · npm84Excellenthealth index
Java★ 12.8KAug 27, 2026
npm84Excellenthealth index

microlinkhq/keyvhqSimple key-value storage for Node.js with TTL and pluggable backends via Keyv adapters.
JavaScript★ 446↓ 414.6K/moSep 15, 2026
PyPI80Excellenthealth index
Python★ 35↓ 5,316/moSep 12, 2026
Go80Excellenthealth index
Go★ 3Sep 17, 2026
crates.io80Excellenthealth index

sourcenetwork/regolithRegolith - ACID, performance oriented, embedded key-value database engine for edge systems
Rust★ 5↓ 2,514/moSep 18, 2026
npm · crates.io78Goodhealth index

reddb-io/reddbRedDB is a multi-structure database engine for applications that need structured rows, raw payloads, linked entities, semantic retrieval, graph analytics, operational metadata and exports without splitting data across multiple systems.
Rust★ 43↓ 1,370/moSep 14, 2026
TypeScript★ 1↓ 66.4K/moOct 20, 2026

humanspeak/memory-cacheGeneric in-memory cache with TTL and size-based eviction — TypeScript-first, zero dependencies.
TypeScript★ 2↓ 138.8K/moOct 1, 2026

wellwelwel/lru.min🔥 An extremely fast and efficient LRU cache for JavaScript with high compatibility (including Browsers).
TypeScript★ 55↓ 58M/moOct 8, 2026

flesler/hashmapHashMap JavaScript class for Node.js and the browser. The keys can be anything and won't be stringified
TypeScript · JavaScript★ 383↓ 116.3K/moSep 27, 2026
Packagist69Goodhealth index
PHP★ 16↓ 23.1K/moSep 18, 2026
TypeScript★ 7↓ 6,278/moSep 9, 2026
npm63Moderatehealth index

Kikobeats/debug-logfmtDrop-in debug logger that emits logfmt key=value lines for structured Heroku-style logs.
JavaScript★ 3↓ 833.8K/moSep 15, 2026