Data Science Library is a public Telegram group — anyone can join without invitation. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings. You can leave at any time with a single tap.

No. Telegram never notifies your contacts when you join or leave a group. Other members inside Data Science Library can see your username only if you post — your membership is not visible to anyone outside the group.

Data Science Library is a Telegram group for anyone interested in datascience and machinelearning. Members can expect regular discussions on statistics and programming, along with books to research.

We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. Data Science Library currently has 782 members, last verified 24 May 2026. If you've joined Data Science Library and noticed something suspicious — a review on this page helps others stay safe.