Samuel Times deskNerd
Developer tools, repositories, technical articles, software, hardware, security, science, and technical craft outside AI, including blockchain engineering.
Release notes 669 merged pull requests since 1.39.3, from 39 contributors. Nethermind 2.0.0 is a hardened, faster, archive-capable execution client, built for Ethereum, its L2s…
Weekly · September 27, 20268 selected stories

Ethereum client infrastructurelinked documentSignal 8.6
Release notes 669 merged pull requests since 1.39.3, from 39 contributors. Nethermind 2.0.0 is a hardened, faster, archive-capable execution client, built for Ethereum, its L2s, and beyond. It cons... Notifications You must be signed in to change notification settings Fork 734 Star 1.6k v2.0.0 Choose a tag to compare Sorry, something went wrong. Sorry, something went wrong. Sorry, something went wrong. Uh oh!…

Ethereum architecture roadmaplinked documentSignal 8.6
The cryptographic world computer We talk about Ethereum as "a blockchain", as though it is fundamentally the same technology as the Bitcoin that Satoshi Nakomoto created back in 2009. In many ways it is, and in some ways even the "lean Ethereum" of the future that is being built along the lines of the Strawmap retains the core trappings of a blockchain.…

TigerBeetle database architecturelinked documentSignal 8.4
The financial transactions database designed for mission critical safety and performance. - tigerbeetle/tigerbeetle TigerBeetle Architecture This document is a technical overview of the internals of TigerBeetle. It includes a problem statement, overview, motivation for design decisions and list of references that have inspired us.…

libuv macOS FSEvents leaklinked documentSignal 7.6
Disclaimer for my series of PRs: I work at OpenAI and I did use GPT 6 Astra Ultra for the review, with many verification and adversarial subagent rounds. Since some of these might also be security ... Notifications You must be signed in to change notification settings Fork 3.9k Star 27.2k Conversation steipete commented Sep 22, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page .…

x86-64 assembly optimizationlinked documentSignal 7.4
Adds an x86-64 assembly engine for all 37 effects. It is linked into the Rust binary and used automatically on CPUs with the x86-64-v4 (AVX-512) tier. Its output is byte-identical to the Rust engin... Notifications You must be signed in to change notification settings Fork 21 Star 271 Conversation dhh commented Sep 25, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page . Uh oh!…

Swift C++ interoperabilitylinked documentSignal 7.4
Hi everyone, I'd like to work on handling C++ exceptions from Swift and discuss how the APIs should be imported before getting too far into the implementation. Currently, Swift cannot catch a C++ exception that escapes into Swift code. To handle one, we need a C++ wrapper that catches the exception and reports an error back to Swift.…

Rust web frameworkslinked documentSignal 7.4
Tokio is a runtime for writing reliable asynchronous applications with Rust. It provides async I/O, networking, scheduling, timers, and more. 2026 September 24 Topcoat is pushing the boundary of server applications with Rust July 22 Announcing Topcoat: a framework for building full-stack reactive web apps with Rust May 29 TokioConf 2026 videos are out, and save the date for 2027 May 14 Toasty 0.6.0 - What is new?…

Effect RcMap reference countinglinked documentSignal 7.0
Learn how RcMap uses reference counting to share scoped resources by key across consumers, with automatic cleanup, idle time to live, and capacity limits. On Effect Office Hours, people often ask me to “roast” their Effect codebases. This takes some nerve on my part, given that my own GitHub profile is public. Rather than give anyone a reason to look at my code, let’s outsource the roasting.…