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#in-memory

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

38 records
Tagged “in-memory”Ranked by health index
—
92Excellenthealth index
redis/redis
For 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
Custom licenseSep 16, 2026 · metrics 2.10.0
npm
92Excellenthealth index
streamich/memfs
Node.js "fs" and browser "File System API" adapters and in-memory implementations 👍
TypeScript★ 2,092↓ 385M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
Maven
91Excellenthealth index
hazelcast/hazelcast
Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.
Java★ 6,622Oct 20, 2026
Custom licenseOct 20, 2026 · metrics 2.10.0
npm
90Excellenthealth index
SAP/node-hdb
SAP HANA Database Client for Node
JavaScript★ 322↓ 1.3M/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
PyPI
89Excellenthealth index
ZhuoZhuoCrayon/throttled-py
🔧 High-performance Python rate limiting library with multiple algorithms (Fixed Window, Sliding Window, Token Bucket, Leaky Bucket & GCRA) and storage backends (Redis, In-Memory).
Python★ 649↓ 181.9K/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
npm
88Excellenthealth index
hazelcast/hazelcast-nodejs-client
Hazelcast Node.js Client
TypeScript · JavaScript★ 152↓ 25.5K/moAug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
npm
84Excellenthealth index
Esposter/Esposter
A nice and casual place for posting random things.
TypeScript · Vue★ 23↓ 4,748/moSep 10, 2026
Apache-2.0Sep 10, 2026 · metrics 2.10.0
Maven
84Excellenthealth index
oracle/coherence
Oracle Coherence Community Edition
Java★ 473Oct 21, 2026
UPL-1.0Oct 21, 2026 · metrics 2.10.0
PyPI
83Excellenthealth index
allen0099/FastAPI-CacheX
No repository description published.
Python★ 3↓ 2,907/moOct 14, 2026
Apache-2.0Oct 14, 2026 · metrics 2.10.0
PyPI
80Excellenthealth index
crossbario/zlmdb
Object-relational in-memory database layer based on LMDB
Python★ 35↓ 5,316/moSep 12, 2026
Custom licenseSep 12, 2026 · metrics 2.10.0
Go
78Goodhealth index
cinc-project/cinc-server-ng
Fully in-memory Chef Infra Server in Go for test pipelines — real Mixlib auth, Policyfiles & policy groups first-class
Go★ 9Oct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
npm
77Goodhealth index
kibertoad/toad-scheduler
In-memory Node.js and browser job scheduler
TypeScript★ 613↓ 457.1K/moOct 13, 2026
MITOct 13, 2026 · metrics 2.10.0
npm
75Goodhealth index
DavideCarvalho/nestjs-filter
NestJS filter library with ORM adapters (MikroORM, TypeORM). Inspired by adonis-lucid-filter.
TypeScript★ 1↓ 11.1K/moOct 11, 2026
MITOct 11, 2026 · metrics 2.10.0
Go
75Goodhealth index
Restream/reindexer
Embeddable, in-memory, document-oriented database with a high-level Query builder interface.
C++ · Lex★ 810Sep 11, 2026
Apache-2.0Sep 11, 2026 · metrics 2.10.0
npm
75Goodhealth index
eridu-tech/eridu-tech-core
eridu-tech - The adapter-first, modular and framework agnostic backend platform for TypeScript
TypeScript★ 8↓ 736/moSep 13, 2026
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm
75Goodhealth index
humanspeak/memory-cache
Generic in-memory cache with TTL and size-based eviction — TypeScript-first, zero dependencies.
TypeScript★ 2↓ 138.8K/moOct 1, 2026
MITOct 1, 2026 · metrics 2.10.0
npm
73Goodhealth index
stacksjs/ts-cache
⚡ A fast, type-safe, and feature-rich caching library for modern applications.
TypeScript★ 11↓ 38.5K/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
NuGet
71Goodhealth index
bitfaster/BitFaster.Caching
High performance, thread-safe in-memory caching primitives for .NET
C#★ 605Aug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
crates.io
65Goodhealth index
boinkor-net/governor
A rate-limiting library for Rust (f.k.a. ratelimit_meter)
Rust★ 938↓ 5.3M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
NuGet
63Moderatehealth index
neon-sunset/fast-cache
The fastest cache library written in C# for items with set expiration time. Easy to use, thread-safe and light on memory.
C#★ 113Oct 8, 2026
MITOct 8, 2026 · metrics 2.10.0
npm
62Moderatehealth index
drudolf/prisma-pglite-bridge
In-process PGlite bridge for Prisma — zero-TCP, zero-Docker PostgreSQL for testing
TypeScript★ 0↓ 627/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
PyPI · crates.io
62Moderatehealth index
jeroenflvr/datapress
An opinionated config-driven Rust server that publishes Parquet and Delta datasets as fast, typed HTTP APIs from local disk or object storage, with interchangeable DuckDB or Arrow+DataFusion backends, JSON and Arrow IPC output, and production-ready features like auth, metrics, and hot reloads.
Rust★ 4↓ 105/moSep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
crates.io · npm
60Moderatehealth index
lora-db/lora
LoraDB is a Rust-native embedded graph DB for AI agents, robotics, and systems reasoning over connected data.
Rust · TypeScript★ 20↓ 588/moSep 29, 2026
Custom licenseSep 29, 2026 · metrics 2.10.0
NuGet
60Moderatehealth index
marcschier/raft-cs
Pure-managed, NativeAOT-ready Raft consensus for .NET (modeled on tikv/raft-rs) with replaceable storage and transport.
C#★ 0Oct 12, 2026
MITOct 12, 2026 · metrics 2.10.0
Go
59Moderatehealth index
raiyanyahya/zapq
Microsecond message queues over HTTP and raw TCP — one static binary, zero dependencies, nothing to operate.
Go★ 42Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
PyPI · npm
57Moderatehealth index
hussain-alsaibai/snapdb
SnapDB — Extremely lightweight lightning-fast in-memory database for Python. Zero-copy reads, single-file, pure Python.
Python★ 2↓ 29/moSep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
Maven
56Moderatehealth index
waabox/andersoni
In-memory indexed cache library for Java 21. Fluent DSL, lock-free reads, pluggable sync (Kafka, HTTP, DB), leader election, and snapshot persistence.
Java★ 0Sep 13, 2026
Apache-2.0Sep 13, 2026 · metrics 2.10.0
Go
51Moderatehealth index
golang-cz/ringbuf
In-memory pub/sub designed for single producer fan-out to many consumers. Maximum write throughput, small memory footprint and best-effort delivery.
Go★ 13Sep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
Hex
50Moderatehealth index
sheharyarn/que
Simple Job Processing in Elixir with Mnesia :zap:
Elixir★ 687Sep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
npm
48Weakhealth index
abourdin/cache-flow
A cache library for NodeJS with Typescript support
TypeScript★ 16↓ 3,090/moSep 7, 2026
MITSep 7, 2026 · metrics 2.10.0