LetterHunt - LetterHunt connects you to 10,000+ niche, active newsletter writers to promote your product.
Dialogflow - Conversational UX Platform. (ex API.ai)
Mattermark Daily - A curated newsletter of blog posts from investors & founders
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Dayblizz - Dayblizz is a social media app for creating, sharing and monetizing content
Botpress - Open-source platform for developers to build high-quality digital assistants