LichessPlay chess online for free with no ads or registration. Lichess offers AI opponents, tournaments, puzzles, game analysis, and learning tools — fully open source.(0)0
VeetrVeetr is a free, open-source sailing instrument system using ESP32 hardware. Monitor real-time wind speed, direction, GPS, and heel angle on any device via a Progressive Web App. DIY build for ~$250.(0)0
WeblateWeblate is a free, open-source web-based localization platform with VCS integration, quality checks, and cloud hosting. Used by 2,500+ projects in 165+ countries.(0)0
BEEPBEEP is a free, open-source platform helping beekeepers digitally log hive inspections and monitor colony health via automated sensors. Built for hobbyists, professionals, and researchers.(0)0
MealieMealie is an open-source, self-hostable recipe management app. Import recipes from the web, plan meals, manage users and groups, and leverage ML-powered ingredient parsing.(0)0
H HiveeyesHiveeyes is a free, open source DIY toolkit for beehive monitoring using Arduino hardware, MQTT telemetry, InfluxDB, and Grafana. Self-hosted, no vendor lock-in.(0)0
HortusFoxHortusFox is a free, open-source, self-hosted plant management system for tracking, journaling, and collaboratively caring for your home plants.(0)0
TolgeeTolgee is an open-source localization tool with in-app translation, AI-powered suggestions, and collaborative workflows. Translate your app to any language without wasting developer time.(0)0
Taiga AITaiga is a free, open-source agile project management tool for cross-functional teams. Supports Kanban, Scrum, issue tracking, dashboards, and self-hosting.(0)0
Translate5Translate5 is an open-source translation management system with AI (LLM/RAG) integration, visual in-context editing, terminology management, and a full REST API — deployable in the cloud or on-premises.(0)0
