How I use Claude Code: Separation of planning and execution

585 vinhnx 2026-02-22 01:28:19 UTC boristane.com Llama Share 353

The user's workflow with Claude Code involves reviewing and approving a written plan before letting Claude write code, preventing wasted effort and ensuring better results. They use a disciplined pipeline that separates thinking from typing, involving research, plan annotation, and implementation, to ensure accurate and efficient coding.

Show HN: Elecxzy – A lightweight, Lisp-free Emacs-like editor in Electron

9 kurouna 2026-02-22 09:28:19 UTC github.com/kurouna Prefix Share 10

A lightweight, Lisp-free text editor with Emacs keybindings. Lisp非搭載・設定最小限。迷わず書ける、Emacs操作の軽量エディタ。 🚧 Project Status: Pre-release (Alpha) / 開発中（アルファ版） This software is currently in an early alpha stage. Features are under active development, and some functions may be incomplete or unstable. Use with caution. 本ソフトウェアは現在、開発初期のプレリリース（アルファ）版です。すべての機能が完全に動作する状態ではなく、挙動が不安定な場合があります。あらかじめご了承ください。 ...

Back to FreeBSD: Part 1

37 enz 2026-02-22 07:28:19 UTC hypha.pub Full Share 4

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How Taalas “prints” LLM onto a chip?

161 beAroundHere 2026-02-22 02:28:19 UTC anuragk.com Llama Share 79

Taalas released an ASIC chip running Llama 3.1 8B at 17,000 tokens per second, 10x cheaper and 10x less electricity than GPU based systems. The chip hardwires model weights, sidestepping memory bandwidth bottlenecks and using a "magic multiplier" for efficient multiplication.

Japanese Woodblock Print Search

110 curmudgeon22 2026-02-22 03:28:19 UTC ukiyo-e.org Llama Share 20

Ukiyo-e Search offers a unique feature to search Japanese woodblock prints by taking a picture of an existing print. It also allows users to see similar prints across multiple collections.

Two Bits Are Better Than One: making bloom filters 2x more accurate

112 matheusalmeida 2026-02-22 01:28:19 UTC floedb.ai Llama Share 17

We use bloom filters in Floe to speed up SQL queries by reducing the number of rows to probe in hash joins, achieving 2x fewer false results with a fixed 256KB bloom filter per join. By optimizing bloom filter performance and accuracy, we can avoid decompressing rows that will not be needed, resulting in significant performance gains and improved efficiency.

How far back in time can you understand English?

556 spzb 2026-02-21 13:28:19 UTC deadlanguagesociety.com GoogleT5 Share 305

A travel blogger takes to the train from london to wulfleet and writes about the journey. he writes that 'when i was first come to wullflete, i did not see the harbour' compare the very first line with the line from the 1800s section, and you'll see what i mean. the reasons for the difficulty are two-fold: grammar and spelling - the 1500s and 1600s

Show HN: Llama 3.1 70B on a single RTX 3090 via NVMe-to-GPU bypassing the CPU

260 xaskasdf 2026-02-21 21:28:19 UTC github.com/xaskasdf Llama Share 61

A high-efficiency C++/CUDA LLM inference engine achieves 33x speedup on consumer hardware by streaming model layers through GPU memory. The engine uses adaptive caching and optional NVMe direct I/O to bypass the CPU and achieve high performance.

Gamedate – A site to revive dead multiplayer games

136 msuniverse2026 2026-02-22 01:28:19 UTC gamedate.org Full Share 14

Schedule sessions for dead games, niche mods, and retro netplay. No account needed.

Unreal Numbers

10 surprisetalk 2026-02-22 08:28:19 UTC lcamtuf.substack.com Llama Share 0

The author discusses the development of mathematical systems, starting with Peano arithmetic and set theory, to define natural numbers, integers, and rational numbers. The author then explores the concept of real numbers, computable numbers, and uncomputable numbers, concluding that the set of real numbers has a fundamentally higher cardinality than the set of natural numbers.

Evidence of the bouba-kiki effect in naïve baby chicks

140 suddenlybananas 2026-02-21 22:28:19 UTC science.org Full Share 42

Show HN: Minimalist Glitch Art Maker (100% client-side)

15 yz-yu 2026-02-22 06:28:19 UTC yuyz0112.github.io Full Share 6

100% client-side. No upload. Process local video or webcam in real time and export WebM. Line Jitter Threshold

Parse, Don't Validate and Type-Driven Design in Rust

195 todsacerdoti 2026-02-21 20:28:19 UTC harudagondi.space Llama Share 46

The user discusses the concept of encoding invariants in Rust's type system to avoid runtime errors and improve code robustness, using examples like NonZeroF32 and NonEmptyVec to demonstrate this approach. By using newtypes to represent valid states, the user argues that validation can be done at compile-time, reducing the risk of runtime errors and making code more maintainable and resilient ...

Claws are now a new layer on top of LLM agents

313 Cyphase 2026-02-21 12:28:19 UTC twitter.com/karpathy Full Share 747

Something went wrong, but don’t fret — let’s give it another shot. Some privacy related extensions may cause issues on x.com. Please disable them and try again.

A Botnet Accidentally Destroyed I2P

115 Cider9986 2026-02-22 01:28:19 UTC sambent.com Llama Share 75

I2P was hit with a massive 700,000-node Sybil attack on February 3, 2026, overwhelming its normal 15,000 to 20,000 active devices by a factor of 39 to 1. The attack was caused by the Kimwolf botnet, which accidentally disrupted I2P while attempting to use it as backup command-and-control infrastructure.

zclaw: personal AI assistant in under 888 KB, running on an ESP32

181 tosh 2026-02-21 19:28:19 UTC github.com/tnm Llama Share 99

zclaw is a C-based firmware for ESP32 boards with a 888 KB budget, supporting tasks, GPIO, and secure flash storage. It's tested on ESP32-C3, S3, and C6, with other variants likely compatible.

CXMT has been offering DDR4 chips at about half the prevailing market rate

212 phront 2026-02-21 15:28:19 UTC koreaherald.com Llama Share 193

Chinese DRAM maker CXMT is flooding the market with cheaper chips, forcing Korean rivals Samsung and SK hynix to reevaluate their strategy. CXMT's aggressive pricing is gaining traction, with US and Taiwanese firms testing its DRAM and seeking cooperation.

How I launched 3 consoles and found true love at Babbage's store no. 9 (2013)

20 zepearl 2026-02-22 05:28:19 UTC arstechnica.com Llama Share 10

The author, a 18-year-old keyholder at Babbage's, recounts the chaos of the Nintendo 64 launch in 1996, where Super Mario 64 sold out despite limited launch titles. The author also shares memories of working at Babbage's during the 1990s console wars, including the Sega Saturn and Sony PlayStation launches.

Toyota’s hydrogen-powered Mirai has experienced rapid depreciation

152 iancmceachern 2026-02-21 19:28:19 UTC carbuzz.com Llama Share 345

The Toyota Mirai's rapid depreciation is due to limited hydrogen infrastructure and the rise of battery-electric vehicles. Its value has dropped dramatically due to geographical limitations and maintenance complexities.

Coccinelle: Source-to-source transformation tool

102 anon111332142 2026-02-21 18:28:19 UTC github.com/coccinelle Llama Share 28

Coccinelle is a tool for writing source-to-source transformations on C code, allowing for refactorings and more. It can be installed from source or downloaded pre-compiled, with instructions found at https://coccinelle.gitlabpages.inria.fr/website/download.html.

Carelessness versus craftsmanship in cryptography

35 ingve 2026-02-22 04:28:19 UTC blog.trailofbits.com Llama Share 6

Two popular AES libraries, aes-js and pyaes, have a default IV that leads to key/IV reuse bugs, affecting thousands of projects. The maintainer of aes-js took a cavalier approach, while the maintainer of strongSwan provided a model response to a similar bug.

Scientists discover recent tectonic activity on the moon

57 bookmtn 2026-02-22 01:28:19 UTC phys.org Full Share 3

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I verified my LinkedIn identity. Here's what I handed over

1294 ColinWright 2026-02-21 11:28:19 UTC thelocalstack.eu Llama Share 440

The user verified their identity on LinkedIn through Persona, a US company, and found their passport data was shared with 17 US-based subprocessors, including AI companies. The user recommends requesting data deletion and objecting to data use under "legitimate interests" due to concerns over data protection and US law enforcement access.

Canvas_ity: A tiny, single-header <canvas>-like 2D rasterizer for C++

102 PaulHoule 2026-02-21 19:28:19 UTC github.com/a-e-k Llama Share 35

This C++ library, called canvas_ity, is a single-header implementation of the W3C HTML5 2D canvas specification, providing high-quality rendering and ease of use with a compact size. It supports various features like path building, fills, strokes, gradients, and compositing operations, and is designed to be widely portable and easy to understand.

A16z partner says that the theory that we’ll vibe code everything is wrong

147 paulpauper 2026-02-21 11:28:19 UTC aol.com Llama Share 208

Anish Acharya says AI-assisted coding is not worth it for all business functions, citing low cost savings and risks. He believes software stocks are oversold and companies should focus AI on core businesses or optimizing remaining costs.

Keep Android Open

2095 LorenDB 2026-02-21 11:28:19 UTC f-droid.org Llama Share 699

F-Droid users were misled into thinking Google canceled plans to lock down Android, but the plans are still scheduled. F-Droid is raising awareness about the issue with a banner in their app and website.

The Human Root of Trust – public domain framework for agent accountability

19 3du4rd0v3g4 2026-02-22 03:28:19 UTC humanrootoftrust.org Llama Share 7

The Human Root of Trust is a framework for cryptographic accountability in autonomous systems, ensuring a human is accountable for AI actions. It's a public domain framework for security engineers, cryptographers, and implementers to build upon.

Inputlag.science – Repository of knowledge about input lag in gaming

94 akyuu 2026-02-21 20:28:19 UTC inputlag.science Llama Share 30

Input lag in gaming systems is a growing issue due to increased complexity and developers' lack of understanding of its causes. This website aims to help developers and consumers understand and tackle latency issues.

Permacomputing

156 tosh 2026-02-21 16:28:19 UTC wiki.xxiivv.com Llama Share 38

Permacomputing focuses on maximizing hardware lifespan, minimizing energy usage, and utilizing available resources, valuing maintenance and refactoring over planned obsolescence. It aims to use computation only when beneficial to ecosystems, promoting longevity and sustainability.

Don't create .gitkeep files, use .gitignore instead (2023)

155 frou_dh 2026-02-21 11:28:19 UTC adamj.eu Llama Share 86

To track a directory in Git, use an empty file named .gitkeep or a .gitignore file with a pattern to ignore all files except .gitkeep. This ensures the directory exists in fresh clones and is tracked by Git.