Top Open Source Projects Built With Bun in 2026
A curated collection of the 11 best free and open-source projects built using Bun. Discover popular repositories, architecture patterns, and trending software in 2026.
Spacedrive
A cross-platform file manager that unifies your devices into a seamless, organized digital workspace.
Stars38,861Last commit1mo agoLicenseOpen SourceContentport
AI-powered Twitter content engine for growing accounts
Stars764Last commit8mo agoLicenseAGPL-3.0Windmill
Code-first platform for internal software
Stars17,693Last commit10d agoLicenseOpen Source
undb
Private first self-hosted no-code database & BaaS
Stars2,975Last commit14mo agoLicenseAGPL-3.0
Timeplus
Unified real-time streaming and analytics platform
Stars2,247Last commit25d agoLicenseApache-2.0OpenReplay
Open-source session replay and product analytics platform you can self-host for complete control over data security, privacy, and compliance.
Stars12,583Last commit17d agoLicenseOpen SourceLanguine
Automated localization for fast-paced startups
Stars2,031Last commit4mo agoLicenseMITJan
Jan runs open-source AI models on your own hardware or connects to cloud providers like OpenAI, Anthropic, and Google, keeping your conversations off third-party servers.
Stars44,205Last commit12d agoLicenseOpen Source
Cal.com
Fully customizable scheduling software for meetings
Stars47,952Last commit29d agoLicenseMITDeta Surf
AI-powered notebook for organizing web and file research
Stars3,542Last commit3mo agoLicenseApache-2.0Convex
Reactive backend platform for agents and apps
Stars12,435Last commit11d agoLicenseOpen Source
