Open House Console — Replace Paper Sign-In Sheets with a Digital Kiosk
Replace your paper open house sign-in sheet with a branded digital kiosk + QR code. Every buyer lead captured,
Open Knowledge Graphs
Open Knowledge Graphs — a catalog of ontologies, vocabularies, taxonomies, data standards, and semantic softwa
Open Source Initiative
The steward of the Open Source Definition, setting the foundation for the Open Source Software ecosystem.
Opencals - Complete Booking Platform for Service Businesses
Opencals is a booking platform for service businesses — salons, fitness studios, tours, medical practices, and
OpenClaw — Open-Source AI Assistant
OpenClaw is the open-source AI assistant that runs on your machine and works from WhatsApp, Telegram, or any c
Opencomplai: open-source EU AI Act compliance for CI/CD
Open-source CLI that classifies AI systems under the EU AI Act, fails CI on missing controls, and writes an ev
OpenEduCat: Open Source Education ERP for Schools
Open-source Education ERP trusted by 3M+ users in 90+ countries. Manage admissions, students, courses, exams,
OpenPanel Analytics | An open-source alternative to Mixpanel
OpenPanel is an open-source web and product analytics platform, an open-source alternative to Mixpanel with op
OpenSEO - Open Source SEO Platform
OpenSEO is the open source alternative to Ahrefs and Semrush. Keyword research, backlinks, rank tracking, and
openITCOCKPIT | Open Source Monitoring Configuration Interface
openITCOCKPIT is a configuration interface for Nagios, Naemon and Prometheus. It is an easy to use yet still d
OpenMoves: Performance Marketing Agency | Paid Media | SEO | CRO | Email
Looking for attention? OpenMoves is New York's premier digital performance marketing agency, offering Pai
OpenCode | The open source AI coding agent
OpenCode - The open source coding agent.
OpenTelemetry
The open standard for telemetry
open...
open source, open genomics, open creation
Open Components - The standard for perfect UI components
Guidelines for building UI components with a perfect user experience, developer experience and agentic experie
Open Culture - The Best Free Cultural and Educational Media on the Web.
Your guide to FREE educational media. Find thousands of free online courses, audio books, textbooks, eBooks, l
Open Exchange Rates
The original simple, accurate and transparent exchange rates and currency conversion data API.
OpenHunts: Product Hunt Alternative & Launch Platform
The Product Hunt alternative for tiny startups. Launch your tech product to boost SEO visibility, earn high-DR
OpenRouter
The unified interface for every model. Find the best models & prices for your prompts
OpenAPPA
An information-flow policy engine for LLM agents.