Tag

Converse.js

Self-hosted web-based XMPP chat client for any server

ToolJet

Build internal tools with a drag-and-drop UI and 50+ connectors

Matrix

Open protocol for secure, decentralized messaging and VoIP

LiveKit

Real-time voice and video infrastructure on open source WebRTC

Apache PDFBox

Open source Java library for creating and parsing PDFs

SigNoz

Open source APM with logs, traces, metrics, and dashboards

Anytype

Local-first self-hosted alternative to Notion and Linear

Meilisearch

Typo-tolerant search engine with instant results, one binary

Typesense

Fast typo-tolerant search engine with instant results

QuestDB

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

Codegen

AI that reviews your code, fixes bugs, and implements features

inlang

Open source localization ecosystem for software teams