LaunchKit - Open Source
Google Open Source
GitHub Student Developer Pack
Weights & Biases
SmallDevTools
GitHub
whatdevsneed
Open Source Alternatives
Mattermost
Slack
Rocket.Chat
Discord
Element.io
Telegram
Zulip
Microsoft Teams
MattermostLaunchKit is recommended for app developers and teams who are preparing to launch apps on platforms like iOS and Android. It is particularly useful for small to medium-sized teams and solo developers who need to manage multiple aspects of app launch without investing in expensive proprietary tools.
Mattermost is recommended for organizations that prioritize data privacy and security, need extensive customization options, or are looking to integrate a collaboration tool into existing systems. It is also suitable for teams in regulated industries requiring on-premises solutions.
No LaunchKit - Open Source videos yet. You could help us improve this page by suggesting one.
Based on our record, Mattermost seems to be more popular. It has been mentiond 75 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
The amazing thing is that there is almost always an open-source alternative that is 10x better in many ways, in the case of slack https://mattermost.com/ I'm looking forward for AI to make it very easy to deploy your own tools and walk away from all this SAAS. slack, jira, notion, even google suite AI makes the cost of software development much lower, which means you can have a very good alternative that you can... - Source: Hacker News / 12 days ago
How does it compare to MatterMost [1]? [1] https://mattermost.com/. - Source: Hacker News / 4 months ago
Slack's value is real, especially for cross-company conversations with clients and vendors. But for internal communication in companies that care about data residency or audit requirements, Mattermost is a credible self-hosted alternative. The source is on GitHub and the Mattermost deployment guide covers the install on Docker, Kubernetes, and most Linux distributions. - Source: dev.to / 5 months ago
For those who may have forgotten, Mattermost is quite good these days: https://mattermost.com/. - Source: Hacker News / 6 months ago
Despite their confusion as to whether they want to really support their free and open source versions (without some absurd user count cliff), Mattermost (https://mattermost.com) is quite excellent and IMO is better than Slack. For example, editor leans towards native Markdown so things like syntax highlighting with backticks work as you expect. Their recent update removed the paywall from SSO (and unfortunately... - Source: Hacker News / 7 months ago
Google Open Source - All of Googles open source projects under a single umbrella
Slack - A messaging app for teams who see through the Earth!
GitHub Student Developer Pack - The best developer tools, free for students.
Rocket.Chat - Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.
Weights & Biases - Developer tools for deep learning research
Discord - Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.