WhisperWriter

Instantly transcribe speech to any active window with a keystroke

WhisperX

Fast, word-level ASR with speaker diarization and 70× realtime speed

Windmill

Self-hosted platform to turn scripts into internal apps

WooCommerce

Unified codebase for building and extending WooCommerce plugins

Worklenz

Self-hosted project management with tasks, time tracking, analytics

Wren AI

Conversational AI that turns natural language into SQL and charts

XO

Programmable observability platform built for developers

XPipe

Unified hub for remote shells, containers, and file management

xTuring

Fine‑tune, evaluate, and run private LLMs effortlessly

XWiki

Extensible Java-based wiki platform powering collaborative applications

Yaade

Self-hosted, collaborative API development environment with multi-user support

Yaak

Fast, privacy-first desktop API client for modern protocols

Yao

All-in-one engine for AI‑assisted web and API development

YDB

Scalable, fault-tolerant Distributed SQL with strict ACID guarantees

YOURLS

Self‑hosted, customizable URL shortener built with PHP

YTsaurus

Scalable, fault-tolerant platform for big-data storage and processing

YugabyteDB

Scalable PostgreSQL-compatible distributed SQL for cloud-native workloads

Zammad

Unified web‑based helpdesk for email, chat, phone, social

ZAP

Automated web app security scanner for developers and pentesters

Zed

High-performance, collaborative code editor built on Rust

Zero

Self-hosted AI-enhanced email client with unified inbox

Zero Width Shortener (ZWS)

Compress URLs into invisible characters for seamless sharing

ZincSearch

Lightweight full-text search engine, drop-in Elasticsearch alternative

Zipkin

Trace, visualize, and troubleshoot latency across microservices