Open Source Databases & Storage Tools

Alternative toGoogle Cloud Firestore

JavaScript database that syncs with CouchDB, works offline

• 17,623 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toInfluxDB Cloud

Ingest high-frequency data and query it in real time with SQL

• 17,454 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toAmazon DynamoDB

Distributed key-value store with ACID transactions at scale

• 16,918 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toPinecone

AI-native vector database for semantic search and AI apps

• 16,894 GitHub stars
• BSD-3-ClauseLicence BSD-3-Clause
• #Database

Alternative toLaunchBox

Scan, organize, and play your retro ROM collection from one app.

• 13,958 GitHub stars
• AGPL-3.0Licence AGPL-3.0

Alternative toStarburst Enterprise

High-performance distributed SQL query engine for big data

• 13,351 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toRedis Cloud

Faster, multithreaded Redis drop-in with no API changes required

• 12,506 GitHub stars
• BSD-3-ClauseLicence BSD-3-Clause
• #Database

Alternative toElasticsearch Service (Elastic Cloud)

MySQL-wire search engine with full-text and real-time indexing

• 12,064 GitHub stars
• GPL-3.0Licence GPL-3.0
• #Database

Alternative toMongoDB Atlas

Run MongoDB apps on PostgreSQL with no code changes needed

• 11,089 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toKedify

Event-driven Kubernetes autoscaling with 70+ scalers and scale to zero

• 10,646 GitHub stars
• Apache-2.0Licence Apache-2.0