Bootstrapped <https://www.coinfabrik.com> in 2014 and https://www.nektra.com in 2003.
- CoinFabrik: Web3, R&D in decentralization, and security audits. Blockchain (Bitcoin, Ethereum, Solana, Algorand, etc) and language agnostic (Solidity, Rust, etc)
- Nektra: security, application virtualization, reverse engineering, Windows system internals
- BitVMX <https://bitvmx.org/>: BitVMX framework provides the foundations to run any CPU on Bitcoin, with a focus to run a fully-compliant RISC-V processor programmable using a standard compilation toolchain.
Blogging at https://blog.coinfabrik.com @coinfabrik, https://blog.nektra.com @nektra, and https://blog.databigbang.com @databigbang
meet.hn/city/ar-Buenos-Aires
- A Super Hornet and Sea Hawk from the Same Carrier Crashed in the South China Sea
by wslh on 10/27/25, 7:41 PM, with comments
- The US Shouldn't Need Another Warning on Rare Earths
by wslh on 10/27/25, 3:44 PM, with comments
- Regional coordination can alleviate the cost burden of a low-carbon electricity
by wslh on 10/26/25, 9:12 PM, with comments
- The 1920s Immigration Mistake America May Repeat
by wslh on 10/26/25, 7:53 PM, with comments
- The Risk of Late-Onset Schizophrenia Following Diabetes Type 2 Onset
by wslh on 10/26/25, 3:49 PM, with comments
- Germany destroys two nuclear plant cooling towers as part of phaseout plan
by wslh on 10/25/25, 11:26 PM, with comments
- Python: Is_dir() returns False when called from a path.relative_to(root) result
by wslh on 10/25/25, 4:21 PM, with comments
- China's Pokémon Craze Is Stirring an Anti-Foreigner Backlash in Japan
by wslh on 10/25/25, 3:58 PM, with comments
- The Leadership and Happiness Laboratory
by wslh on 10/24/25, 11:07 PM, with comments
- Louvre heist lift-maker capitalizes on product's notoriety with cheeky ad
by wslh on 10/24/25, 8:13 PM, with comments
- Fed proposes publishing detailed models for stress tests of largest banks
by wslh on 10/24/25, 7:14 PM, with comments
- AI is keeping the US economy out of a recession
by wslh on 10/24/25, 5:26 PM, with comments
- Ben Stiller unpacks a legacy while cleaning out his famous parents' home
by wslh on 10/24/25, 2:59 PM, with comments
- Apple's Houston AI server plant is shipping hardware to data centers early
by wslh on 10/24/25, 12:32 PM, with comments
- Tente, a Spanish Lego Competitor in the 70s
by wslh on 10/23/25, 9:49 PM, with comments
- Binance Founder Zhao Wins Trump Pardon in Latest Clemency
by wslh on 10/23/25, 6:00 PM, with comments
- Chinese staff go rogue after Dutch seize control of chip firm
by wslh on 10/23/25, 4:58 PM, with comments
- Middle East team uncovers sexual exploitation in Gaza
by wslh on 10/23/25, 4:54 PM, with comments
- Forbidden Sidon subsets of perfect difference sets, a human-assisted proof
by wslh on 10/23/25, 4:14 PM, with comments
- Heights of presidents and presidential candidates of the United States
by wslh on 10/22/25, 10:16 PM, with comments
- Perplexity at Work: A Guide to Getting More Done [pdf]
by wslh on 10/22/25, 4:25 PM, with comments
- State of Crypto 2025: Stablecoins, institutional adoption, and AI
by wslh on 10/22/25, 4:19 PM, with comments
- WhatsApp and Generative AI Propel Brazil into the Future of Finance
by wslh on 10/22/25, 12:44 PM, with comments
- Detecting suicide risk in bipolar disorder from lymphoblastoid signatures
by wslh on 10/22/25, 2:14 AM, with comments
- Marc Benioff Has Torched His Do-Good CEO Image
by wslh on 10/22/25, 1:50 AM, with comments
- Vitalik Buterin Has 'Complete Indirect Control' over Ecosystem
by wslh on 10/21/25, 3:32 PM, with comments
- Ethereum Foundation Faces Internal Revolt
by wslh on 10/21/25, 1:48 PM, with comments