Code hosting and continuous integration: some free strategies

How to? GitLab GitHub
Host sources private instance or http://gitlab.com, public/private projects http://github.com, public projects only
Host large binaries GitLab-LFS GitHub-LFS: < 1Go/compte
Collaborate Groups, Issues, Merge request Organizations, Issues, Pull request
Chat Mattermost Gitter
Integrate GitLab-CI: gitlab-runner Travis-CI: online, build matrix
Jenkins Jenkins
Publish online GitLab Pages, hosted on your local domain GitHub Pages, hosted on http://github.io
Use Docker GitLab container registry: private DockerHub: public
Use an API REST REST, GraphQL

Please contribute on https://gitlab.math.unistra.fr/atelier-ci/synthese