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CaviraOSS/LongMemory

Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.

TypeScript ◇ ai Apache-2.0
★4.5KSTARS
⑂512FORKS
!21ISSUES
🏆#2,421GLOBAL RANK
🔥1DAYS TRENDING
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Momentum

+114

STARS · LAST 30 DAYS

4

PER DAY

#382

MOST-STARRED TypeScript

Window7 days30 days90 days
Stars gained+28+114+360
Per day444
Forks gained+3+10+26

LongMemory gained 114 stars in the last 30 days, about 4 a day, and now has 4.5K. It is about 1 year old and has averaged roughly 4.5K stars a year. It ranks #382 among TypeScript repositories and #2,421 across all languages on GitHubRepo.

Trending Record

LongMemory has maintained a continuous presence across global trending indexes, peaking at #5437. Below is the 30-day activity profile:

💡 Overview

LongMemory is an open-source project written in TypeScript: Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.

Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, ai-agents, ai-infrastructure. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in TypeScript for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ npm install LongMemory

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Node.js >= 18, npm, pnpm or bun

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

LongMemory coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Autonomous AI Agents

Orchestrate intelligent workflows and tool-calling routines with LongMemory.

Model Inference & Prompting

Integrate fast, local or cloud-hosted generative AI models directly into production code.

Context Memory & RAG

Augment language models with dynamic vector retrieval and structured project memory.

Developer Productivity

Automate repetitive engineering tasks, code generation, and test creation using AI agents.

🚀 Getting Started

1

Install LongMemory using your package manager: `npm install LongMemory`

2

Initialize your project workspace or configuration file for LongMemory.

3

Import LongMemory into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `LongMemory --help` to verify successful setup.

👍 Strengths

Active community backing with 4,541 GitHub stars and verified adoption.
Permissive open-source distribution under the Apache-2.0 license.
Built in TypeScript for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with TypeScript and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

💡
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👥 Who Should Use This

Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

CaviraOSS/LongMemory is currently ranked #2,421 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

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Frequently Asked Questions

What does LongMemory do? +

Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.

What language is LongMemory written in? +

The primary language is TypeScript. Topics include: ai, ai-agents, ai-infrastructure, ai-memory, artificial-intelligence.

Is LongMemory actively maintained? +

Yes, the last recorded push was on Oct 17, 2026 with 21 open issues being tracked.

How many stars does LongMemory have? +

LongMemory has 4,541 stars and 512 forks on GitHub.

How does LongMemory rank among GitHub repositories? +

With 4,541 stars, CaviraOSS/LongMemory is ranked #2,421 globally across all repositories tracked on GitHubRepo and #382 among TypeScript projects.

What license is LongMemory distributed under? +

The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.

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