Summer of Code programs typically cover the entire summer period, often involving full-time commitment and remuneration.

Google Summer of Code

GSoC is an annual program organized by Google. Participants work with an open-source organization on a programming project lasting about 12 weeks, under the guidance of mentors.

Rails Girls Summer of Code

Rails Girls Summer of Code is a global program aimed at women and non-binary programmers. Participants receive a 3-month scholarship to work on existing open-source projects and enhance their skills.

Summer of Bitcoin

A global online program focused on introducing university students to open-source development and design of Bitcoin. The duration is three months, and the remuneration is in Bitcoin.

Reinforcement Learning Open-Source Fest

Organized by Microsoft, the initiative introduces students to open-source reinforcement learning programs and software development. The program lasts 4 months, from May to August.