Serious about a career in bitcoin open source software? Do you dream of professional freedom? Do you want your work to have a profound impact? Do you want to work on the most challenging engineering problems? Take the ₿OSS Challenge and start yourself on a new path.

The challenge kicks off the week of January 12 🗓️ 30 days to complete a series of code-based technical challenges 🛣️ 2 additional months for anyone willing to continue the adventure If you are willing to do the work, we'll give you what you need to get to where you want to go.

Learning is better with friends. That’s why we’re delighted to partner with: @btrust_builders @bitshala @libdesatoshi @BOBSpace_BKK @CodeOrangeDevSchool @zzmjxy @mysatoshi257 Reach out to connect with others doing the ₿OSS Challenge!

Meet the devs from the 2025 program supported by @opensats, @spiralbtc, @MaelstromFund, @btrustteam, and @Blockstream to work full-time on bitcoin open source development 👇 🔧 @sangaChau Project: @core_LN Funded by @Blockstream https://t.co/LS6ONJJl7V 🟣🥕 purplekarrot

The ₿OSS Challenge gives you structure while fostering the proactive, self-starter spirit that is required in open-source. 🌎 Open to everyone. Totally free. Join the challenge. See how far you will go. Change your life in 2026. https://t.co/ViLMvz1gvK #Bitcoin

@ChaincodeLabs as someone with no coding experience, which coding language should I start with if my goal is to work on BOSS long term?