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Summer of Bitcoin · Paid open-source program

Summer of Bitcoin

2027 applications open ~Dec 2026 ~$6,600 stipend (paid in BTC)

Contribute to Bitcoin open-source projects with world-class maintainers as mentors. One of the highest student stipends anywhere, and a strong Indian alumni network (Bitshala).

Cost
Free
Format
Fully remote
Duration
Summer program (~12 weeks)
Eligibility
University students worldwide, remote

Dates & timeline

2027 applications open~Dec 2026
Applications close~mid-Feb (2026 closed Feb 15)
Program runsSummer (May–Aug)
Stipend installments~40% after midterm evaluation, remainder after final

Stipend

Why it's worth your time

Summer of Bitcoin is a global, remote summer program that trains university students to contribute to Bitcoin open-source projects — the wallets, libraries and infrastructure the network actually runs on — under mentorship from world-class maintainers. Your work lands in public repositories, which means verifiable proof-of-work for every future application.

The stipend (~$6,600, paid in BTC, varying by location) is one of the highest available to students anywhere, and India has one of the program's strongest alumni communities, anchored by groups like Bitshala. Applications for each cohort open in December and close mid-February, with a selective, assignment-based funnel — start preparing before the window opens.

How to apply

1

Apply on the official site when the December window opens.

2

Complete the screening rounds (written responses and a technical assignment).

3

Get matched with a Bitcoin open-source project and mentor.

4

Contribute through the summer with midterm and final evaluations.

Frequently asked questions

How much does Summer of Bitcoin pay?

Around $6,600, paid in BTC, with the exact amount depending on your location. It's paid in installments — roughly 40% after the midterm evaluation and the rest after the final one.

Do I need prior crypto experience?

No — you need solid programming fundamentals and genuine interest. The program exists to train new contributors; the mentors teach you the Bitcoin-specific parts.

Who is eligible?

University students worldwide, participating remotely. Indian students are among the largest participant groups.

Is there any fee?

No. Applying and participating are completely free.

Official links

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