jrakibi

Iran demanding $BTC for Hormuz tolls proves it: censorship-resistance IS the intrinsic value. - USD? Frozen by SWIFT. - Yuan? Beijing's control. - Stables? Issuer blacklists. - Gold? Try emailing it. Bitcoin is the only truly unstoppable, neutral money on earth.

@Yassineaboukir 🐐

Three races in three weeks! Did my first Hyrox Open solo last week, absolutely brutal. Tomorrow is Paris Half Marathon, chasing a sub-1:30 despite falling sick. Then a 32K mountain trail at 1000m+ next week. I don't recommend this 😆

With an increasing number of discussions around the BIP54 “Consensus Cleanup” soft fork proposal, I helped put together an information site about BIP54. “Bitcoin has four known vulnerabilities that have gone unfixed for 15 years. BIP54, "Consensus Cleanup", proposes four narrowly-scoped changes to address these issues in Bitcoin's consensus rules that date back to the original version of Bitcoin in 2009.” bip54.org

Garbled Circuits explained Next Up: How BitVM 3s uses Garbled Circuits

Great Consensus Cleanup explained Part1: Time Warp Attack

@ihate1999 Ramadan Kareem Boss ✨

رمضان كريم 💚 Ramadan Kareem, May Allāh accept our Ibādah this holy month

Rust 🦀 is quickly becoming one of the most important languages in the Bitcoin ecosystem. From wallet libraries to Lightning implementations, more projects are adopting Rust for its safety, performance, and reliability, traits that align perfectly with Bitcoin’s need for secure and predictable software. At the 2025 #BtrustDeveloperDay, @jrakibi explored this growing trend in his talk, breaking down what makes Rust different from other languages and why it’s reshaping how Bitcoin software is built. 🎥 Watch the session recording here: youtube.com/live/bDxhY5p1y… In our latest blog, Jamal expands on that talk, diving deeper into how Rust’s memory safety, high performance, and strong type system power projects like rust-bitcoin, BDK, rust-lightning, and Fedimint. He also shares lessons from contributing to Rust-Bitcoin and practical advice for developers looking to get started or contribute. 👉 Read the full article here: blog.btrust.tech/why-rust-is-be…

SHA-256 explained

Gutted, but well played, congratulations to Morocco 🇲🇦🤝🇳🇬

@ihate1999 Respect, you guys really made us work for it lol 🇲🇦❤️🇳🇬

The tool shows: - how the message is padded - how W[0..63] is generated - how all 64 rounds update the internal state all in an animated way hashexplained.com

🎉 Interactive SHA-256 visualizer SHA-256 is everywhere: bitcoin, TLS, Git, proofs, ... Yet most explanations skip the internal mechanics and jump straight from input → hash. We built a visual tool that shows what happens under the hood

@ihate1999 See you in the semifinal lol

Hell yeah! 🇳🇬🙌

Start your career in bitcoin open source software (₿OSS)

@soub4i Thanks again for taking the time to review the talk 🫡

Full house for @jrakibi talking about: Why rust is important for Bitcoin ecosystem: youtu.be/https://www.yo…

10+ years in Growth & Marketing space in Bitcoin, and now pivoting into programming! On @btrustteam #BtrustDeveloperDay 🇲🇺 stage, @jrakibi shared the value @rustlang offers and it is #RUST for me. Going deep dev from Foundation up. #bitkwa #satsontheroad #africa

@thecoachayobami @btrustteam @rustlang @nully0x @AfroBitcoinOrg @btrust_builders @OpenSats @HRF @base58btc 🫡🫡

@jackhoudini__ 🫡🫡

@jrakibi taking us through why rust is essential in bitcoin development. #BtrustDeveloperDay #Btrustdevday

@dunxen @btrustteam Thanks man 🫡

Great talk on the benefits of Rust by @jrakibi at @btrustteam’s #BtrustDeveloperDay 🦀