pubkey/rxdb
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
⚡ Executive Summary & Quick Facts
Authoritative Sourcerxdb is rxdb is an open-source project written in TypeScript: The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/.. It provides a free, self-hosted open-source alternative to Firebase.
| Repository | pubkey/rxdb ↗ |
|---|---|
| Primary Category | angular |
| Language & Stack | TypeScript |
| Software License | Apache-2.0 |
| Community Traction | ★ 23.4K stars · ⑂ 1.2K forks · #669 globally |
| Maintenance | ● Active (Last commit: Oct 27, 2026) · 27 open issues |
| Replaces SaaS | Open Source Firebase Alternative (Usage-based pricing with unpredictable bandwidth markups) → |
| Target Audience | Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads. |
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/pubkey/rxdb?utm_source=readme_chart)Compact Shields-style badges for your README header. Shows real-time stars and global ranking.
[](https://githubrepo.cloud/repo/pubkey/rxdb?utm_source=readme_badge) [](https://githubrepo.cloud/repo/pubkey/rxdb?utm_source=readme_badge) [](https://githubrepo.cloud/repo/pubkey/rxdb?utm_source=readme_badge)Momentum
+585
STARS · LAST 30 DAYS
20
PER DAY
#137
MOST-STARRED TypeScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +140 | +585 | +1.8K |
| Per day | 20 | 20 | 20 |
| Forks gained | +6 | +24 | +59 |
rxdb gained 585 stars in the last 30 days, about 20 a day, and now has 23.4K. It is about 10 years old and has averaged roughly 2.3K stars a year. It ranks #137 among TypeScript repositories and #669 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#6036
BEST RANK
Oct 27, 2026
FIRST APPEARANCE
Active
STATUS TODAY
rxdb has maintained a continuous presence across global trending indexes, peaking at #6036. Below is the 30-day activity profile:
💡 Overview
rxdb is an open-source project written in TypeScript: The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/.
Engineered for speed, consistency, and developer ease, it solves common hurdles in angular, browser-database, couchdb. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in TypeScript for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ npm install rxdb⚙ 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
rxdb 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
Modern Web Interfaces
Build dynamic, responsive user experiences with component-driven architecture.
Enterprise Design Systems
Standardize design tokens, accessible widgets, and themes across engineering teams.
Interactive Data Dashboards
Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.
Cross-Platform Web Apps
Deploy performant single-page applications optimized for both mobile and desktop browsers.
🚀 Getting Started
Install rxdb using your package manager: `npm install rxdb`
Initialize your project workspace or configuration file for rxdb.
Import rxdb into your codebase or invoke it directly from your terminal.
Execute your test suite or run `rxdb --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 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
pubkey/rxdb is currently ranked #669 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #664 | browser-use/jev-ultrafast | Python | ★ 23.5K | Compare ↗ |
| #665 | TecharoHQ/anubis | Go | ★ 23.5K | Compare ↗ |
| #666 | valyala/fasthttp | Go | ★ 23.5K | Compare ↗ |
| #667 | openjdk/jdk | Java | ★ 23.5K | Compare ↗ |
| #668 | getsops/sops | Go | ★ 23.4K | Compare ↗ |
| #669 | pubkey/rxdb This Project | TypeScript | ★ 23.4K | |
| #670 | earthtojake/text-to-cad | Python | ★ 23.4K | Compare ↗ |
| #671 | nikitabobko/AeroSpace | Swift | ★ 23.3K | Compare ↗ |
| #672 | dotnet/maui | C# | ★ 23.3K | Compare ↗ |
| #673 | bendlang/bend | TypeScript | ★ 23.3K | Compare ↗ |
| #674 | jaegertracing/jaeger | Go | ★ 23.3K | Compare ↗ |
Frequently Asked Questions
What does rxdb do? +
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
What language is rxdb written in? +
The primary language is TypeScript. Topics include: angular, browser-database, couchdb, crdt, database.
Is rxdb actively maintained? +
Yes, the last recorded push was on Oct 27, 2026 with 27 open issues being tracked.
How many stars does rxdb have? +
rxdb has 23,416 stars and 1,183 forks on GitHub.
How does rxdb rank among GitHub repositories? +
With 23,416 stars, pubkey/rxdb is ranked #669 globally across all repositories tracked on GitHubRepo and #137 among TypeScript projects.
What license is rxdb distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
