Customer Support

Open-source notification infrastructure for developers.

AI-powered customer support that answers from your knowledge base with no hallucinations

100% free live chat software.

Open-source helpdesk. Self-hosted customer support.

Open-source web-based ticketing system.

Civilized discussion platform. Modern forum software.

Simple, beautiful forum software. Lightweight and fast.

Modern forum platform built on Node.js. Real-time features.

Multi-channel push notification service. Free tier available.

Simple HTTP-based pub-sub push notifications. Open source.

Open-source programmable telecom. Twilio alternative.

A comprehensive collaboration platform offering end-to-end encrypted messaging, file sharing, and video calls with enterprise-grade security and compliance features.