EmDash – a spiritual successor to WordPress that solves plugin security

216 elithrar 2026-04-01 16:36:25 UTC blog.cloudflare.com Llama Share 127

Cloudflare's EmDash is a new, open-source CMS built on Astro, aiming to replace WordPress with a more secure, serverless, and AI-friendly platform. EmDash offers improved security, scalability, and ease of use, with features like plugin sandboxing, dynamic workers, and AI-driven content management.

AI for American-Produced Cement and Concrete

49 latchkey 2026-04-01 17:36:25 UTC engineering.fb.com Llama Share 38

Meta is releasing an AI model for designing concrete mixes, Bayesian Optimization for Concrete (BOxCrete), to help US producers use domestic materials. The model improves mix design speed and sustainability, reducing US reliance on imported cement.

Ask HN: Who is hiring? (April 2026)

101 whoishiring 2026-04-01 15:36:25 UTC news.ycombinator.com Llama Share 86

Here are the job postings summarized in 2 concise English sentences each, not exceeding 200 characters:

StepFun 3.5 Flash is #1 cost-effective model for OpenClaw tasks (300 battles)

71 skysniper 2026-04-01 16:36:25 UTC app.uniclaw.ai Full Share 26

A public benchmark for evaluating whether AI agents can complete real workflows. Compare model performance and cost-effectiveness on real agent tasks.

NASA Artemis II moon mission live launch broadcast

108 apitman 2026-04-01 17:36:25 UTC plus.nasa.gov Llama Share 38

Artemis II is NASA's first crewed mission under the Artemis program, launching from Kennedy Space Center in Florida. It will test the Orion spacecraft's life support systems and lay groundwork for future crewed missions.

CERN levels up with new superconducting karts

342 fnands 2026-04-01 07:36:25 UTC home.cern Llama Share 78

CERN engineers developed super-charged karts to speed up work in the Large Hadron Collider tunnel during major works. The karts, inspired by nursery school children's designs, will replace bicycles and enable faster travel through the 27-km tunnel.

The OpenAI Graveyard: All the Deals and Products That Haven't Happened

112 dherls 2026-04-01 16:36:25 UTC forbes.com Full Share 73

Please enable JS and disable any ad blocker

Show HN: Real-time dashboard for Claude Code agent teams

40 simple10 2026-04-01 16:36:25 UTC github.com/simple10 Llama Share 14

Claude Observe provides real-time visibility into Claude Code sessions, capturing every hook event and streaming it to a live dashboard. This allows users to see exactly what each agent is doing, catch problems as they happen, and debug issues with full payloads.

Is BGP safe yet?

192 janandonly 2026-04-01 13:36:25 UTC isbgpsafeyet.com Llama Share 66

BGP security issues allow malicious actors to hijack devices, causing widespread problems. RPKI signing of Internet routes can improve BGP security.

Playing Wolfenstein 3D with one hand in 2026

20 Brajeshwar 2026-04-01 16:36:25 UTC arstechnica.com Llama Share 7

The author revisits Wolfenstein 3D, a 1992 first-person shooter, and finds it outdated due to its blocky graphics, lack of in-game maps, and simplistic gameplay. Despite its limitations, the game remains a historical curiosity and a precursor to the modern first-person shooter genre.

TurboQuant KV Compression and SSD Expert Streaming for M5 Pro and IOS

4 aegis_camera 2026-04-01 18:06:25 UTC github.com/sharpai Prefix Share 0

A blazingly fast, native Swift inference server that serves MLX models with a strict OpenAI-compatible API. No Python runtime, no Global Interpreter Lock (GIL), no unnecessary memory copies. Just bare-metal Apple Silicon performance compiled to a single binary. ⚡️ TurboQuantization Integrated: Custom low-level MLX Metal primitives that apply extremely fast quantization for KV caching ...

Random numbers, Persian code: A mysterious signal transfixes radio sleuths

70 thinkingemote 2026-04-01 12:36:25 UTC rferl.org Llama Share 77

A mysterious Persian-language numbers station started broadcasting on February 28, about 12 hours after US and Israel began bombing Iran. The signal was jammed on March 4, leading to speculation about its origin and purpose.

An Introduction to Writing Systems and Unicode

9 mariuz 2026-04-01 17:36:25 UTC r12a.github.io Prefix Share 3

A very early step in realizing the use of a script or set of scripts is to define the set of characters needed for its use. The slide shows a set that was defined for the North African Tifinagh script. It includes characters for a number of variants of Tifinagh besides that used in Morocco, such as writing used by the Touareg. At this stage, this is just a bag of characters with no formal ...

Show HN: Zerobox – Sandbox any command with file and network restrictions

29 afshinmeh 2026-04-01 16:36:25 UTC github.com/afshinm Llama Share 27

Zerobox is a tool for credential injection and sandboxing processes, allowing secrets to be passed to specific hosts without being visible to the process. It provides features like environment variable inheritance, network proxying, and restricted access to user data and system libraries.

Consider the Greenland Shark (2020)

67 mooreds 2026-04-01 11:36:25 UTC lrb.co.uk Llama Share 26

Greenland sharks are the planet's longest-lived vertebrates, with some estimated to be between 272 and 512 years old, and have been swimming silently through the northern seas for thousands of years. Despite their slow metabolism and unpleasant appearance, these sharks are a symbol of hope and endurance, and will likely outlast human civilizations and witness future transformations on Earth.

Randomness on Apple Platforms (2024)

30 surprisetalk 2026-04-01 14:36:25 UTC blog.xoria.org Llama Share 1

The user explores various random number generation APIs on Apple platforms, including rand(3), arc4random(3), getentropy(2), CCRandomGenerateBytes, and SecRandomCopyBytes, to determine the best approach for different use cases. The user concludes that for non-security-critical use cases, a custom RNG seeded with getentropy(2) is sufficient, while for security-critical workloads, ...

Intuiting Pratt Parsing

120 signa11 2026-04-01 08:36:25 UTC louis.co.nz Llama Share 39

Pratt parsing is a method for parsing expressions with varying precedence by walking back up the spine of the tree when a transition operator appears and building a left-leaning subtree. The Pratt parser uses a recursive descent parser with a call stack to build the tree, and it handles left-associative and right-associative operators by adjusting their left and right binding powers.

Ada and Spark on ARM Cortex-M – A Tutorial with Arduino and Nucleo Examples

34 swq115 2026-04-01 13:36:25 UTC inspirel.com Full Share 5

This tutorial was written for all those who are interested in programming embedded systems and who would like to explore the idea of using Ada and SPARK in systems based on ARM Cortex-M microcontrollers.

Claude Wrote a Full FreeBSD Remote Kernel RCE with Root Shell (CVE-2026-4747)

195 ishqdehlvi 2026-04-01 05:36:25 UTC github.com/califio Llama Share 82

FreeBSD 13.5 and later versions have a vulnerability in the RPCSEC_GSS module, allowing a remote kernel code execution attack via NFS. The vulnerability is due to a buffer overflow in the svc_rpc_gss_validate function.

Ukrainian Drone Holds Position for 6 Weeks

13 AftHurrahWinch 2026-04-01 17:58:25 UTC defenceleaders.com Llama Share 2

A Ukrainian unmanned ground vehicle, the TW 12.7, maintained a frontline position for 45 days, suppressing Russian forces with machine gun fire. The deployment highlights the increasing reliability of Ukraine's domestically produced strike UGVs in high-intensity warfare.

What Is Copilot Exactly?

52 WhyNotHugo 2026-04-01 17:36:25 UTC idiallo.com Llama Share 34

The author was initially skeptical of Microsoft Copilot but after giving it a week, he created a workflow and automated tasks. He discovered that his coworker who inspired him to try Copilot had never actually used it.

Show HN: Sycamore – next gen Rust web UI library using fine-grained reactivity

87 lukechu10 2026-04-01 12:36:25 UTC sycamore.dev Llama Share 55

Sycamore is a Rust and WebAssembly-based framework offering fine-grained reactivity and compile-time error checking. It supports Server Side Rendering, SPA mode, and features like async data loading and a built-in router.

A new way to measure poverty shows the US falling behind Europe

59 _DeadFred_ 2026-04-01 17:36:25 UTC euronews.com Llama Share 38

Olivier Sterck's "average poverty" measure shows US poverty is higher than in Western Europe despite higher average incomes. The US has rising inequality, which outpaces income growth, contributing to increased average poverty.

Show HN: CLI to order groceries via reverse-engineered REWE API (Haskell)

176 wazHFsRy 2026-04-01 06:36:25 UTC github.com/yannick-cw Llama Share 74

The korb CLI is a Haskell program that allows users to create baskets and order groceries from REWE markets programmatically. It uses a shared markdown file to store shopping lists and generates a template based on user history and preferences.

Claude Code Unpacked : A visual guide

933 autocracy101 2026-04-01 05:36:25 UTC ccunpacked.dev Llama Share 341

Claude Code processes keyboard input from TextInput or piped stdin, then uses a lead agent to break tasks and spawn parallel workers. It also has unreleased features and a virtual pet that lives in the terminal.

The Document Foundation ejects its core developers

61 hackernewsblues 2026-04-01 11:36:25 UTC collaboraonline.com Llama Share 28

Collabora Productivity is leaving The Document Foundation due to unproven legal concerns and exclusion from governance. They plan to continue making LibreOffice contributions and launch their own gerrit for self-hosted FOSS tooling.

A dot a day keeps the clutter away

501 scottlawson 2026-03-31 21:36:25 UTC scottlawsonbc.com Llama Share 153

The author created a simple inventory system using colored dot stickers to track usage of electronic components and tools in their lab. The system reveals patterns and helps the author decide what to keep and what to discard, making it easier to manage their collection.

Chess in SQL

159 upmostly 2026-04-01 04:36:25 UTC dbpro.app Llama Share 37

A chess board was rendered in SQL using a pivot technique to transform rows into columns. This technique was used to visualize the game of Paul Morphy against the Duke of Brunswick and Count Isouard in 1858.

Show HN: 1-Bit Bonsai, the First Commercially Viable 1-Bit LLMs

370 PrismML 2026-03-31 21:36:25 UTC prismml.com Llama Share 142

PrismML's ultra-dense intelligence models, like 1-bit Bonsai, offer significant memory and energy savings. They achieve high performance and accuracy while requiring much less memory and energy than full-precision models.

New patches allow building Linux IPv6-only

100 Bender 2026-04-01 13:36:25 UTC phoronix.com Llama Share 112

David Woodhouse sent a Linux kernel patch series to deprecate legacy IP support, allowing IPv6-only kernel builds and disabling IPv4 support. The patches add a CONFIG_LEGACY_IP option to toggle IPv4 support, with warnings for legacy IP socket use.