Hello Steemians, In this post i'm going to share with you free open source alternatives for Medium, Slack, GitHub, Trello, Evernote, and Buffer!

Let's Go:

Ghost is a fully open source, hackable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.

Create stunning embedable forms for recruiting, market research, surveys and more. All for free. Forever.

As an alternative to proprietary SaaS messaging, Mattermost brings all your team communication into one place, making it searchable and accessible anywhere. It’s written in Golang and React and runs as a production-ready Linux binary under an MIT license with either MySQL or Postgres.

GitLab has built-in Continuous Integration and Continuous Deployment to test, build, and deploy your code. You can easily monitor the progress of your tests and build pipelines. Then deploy with the confidence that your code has been tested across multiple environments.

Paperwork aims to be an open-source, self-hosted alternative to services like Evernote (R), Microsoft OneNote (R) or Google Keep (R).

Circular, an open source Buffer app. Stock up some great tweets and have them automatically shared throughout the day.

Mautic is marketing automation software (email, social & more). Download on your own site or create a free hosted account.
The simple 3-step setup process takes less than 5 minutes and you’ll be ready to reclaim control of your marketing.