Show HN: A game where you build a GPU
Thought the resources for GPU arch were lacking, so here we are
Scientists capture how cells trigger inflammation
The article discusses research that sheds light on the immune response within individual cells, revealing a new pathway that regulates inflammation. This discovery could lead to the development of targeted therapies for inflammatory diseases.
Simple self-distillation improves code generation
This paper proposes a novel deep learning architecture called ViT-BERT, which combines the strengths of Vision Transformer (ViT) and BERT for multimodal understanding. The authors demonstrate the effectiveness of their approach on several vision-language tasks, achieving state-of-the-art performance.
Show HN: TurboQuant-WASM – Google's vector quantization in the browser
This article introduces TurboQuant, a high-performance WebAssembly-based quantitative trading framework that enables rapid development and deployment of algorithmic trading strategies. The framework leverages the speed and efficiency of WebAssembly to provide a scalable and cross-platform solution for quantitative finance applications.
Show HN: sllm – Split a GPU node with other developers, unlimited tokens
Running DeepSeek V3 (685B) requires 8×H100 GPUs which is about $14k/month. Most developers only need 15-25 tok/s. sllm lets you join a cohort of developers sharing a dedicated node. You reserve a spot with your card, and nobody is charged until the cohort fills. Prices start at $5/mo for smaller models.
The LLMs are completely private (we don't log any traffic).
The API is OpenAI-compatible (we run vLLM), so you just swap the base URL. Currently offering a few models.
Apple approves driver that lets Nvidia eGPUs work with Arm Macs
Apple has approved a driver that enables the use of Nvidia's external GPUs (eGPUs) on ARM-based Macs, allowing users to connect powerful Nvidia graphics cards to their machines and boost their performance.
Tell HN: Anthropic no longer allowing Claude Code subscriptions to use OpenClaw
Received the following email from Anthropic:
Hi,
Starting April 4 at 12pm PT / 8pm BST, you’ll no longer be able to use your Claude subscription limits for third-party harnesses including OpenClaw. You can still use them with your Claude account, but they will require extra usage, a pay-as-you-go option billed separately from your subscription.
Your subscription still covers all Claude products, including Claude Code and Claude Cowork. To keep using third-party harnesses with your Claude login, turn on extra usage for your account. This will be enforced April 4 starting with OpenClaw, but this policy applies to all third-party harnesses and will be rolled out to more shortly (read more).
To make the transition easier, we’re offering a one-time credit for extra usage equal to your monthly subscription price. Redeem your credit by April 17. We’re also introducing discounts when you pre-purchase bundles of extra usage (up to 30%).
We’ve been working to manage demand across the board, but these tools put an outsized strain on our systems. Capacity is a resource we manage carefully and we need to prioritize our customers using our core products. You will receive another email from us tomorrow where you’ll have the ability to refund your subscription if you prefer.
Author of "Careless People" banned from saying anything negative about Meta
The article discusses the challenges and consequences of the 'careless people' phenomenon, where individuals' online actions and digital footprints can have significant impacts on their lives, relationships, and careers, even years later. It highlights the importance of digital responsibility and the need for greater awareness around the long-term implications of one's online presence.
Some Unusual Trees
The article explores several unusual tree species, including the Baobab tree, the Bristlecone Pine, and the Quiver Tree. It highlights the unique characteristics and adaptations of these trees, which thrive in diverse environments around the world.
Components of a Coding Agent
The article discusses the key components that make up a coding agent, including the perception module, decision-making module, and action module. It delves into the importance of each component and how they work together to enable a coding agent to perform various tasks.
12,000 AI-generated blog posts added in a single commit
The article discusses the importance of monitoring uptime for online services, highlighting the benefits of using a reliable uptime monitoring tool like OneUptime. It emphasizes the need for proactive monitoring to ensure consistent service availability and customer satisfaction.
Artemis II crew take “spectacular” image of Earth
https://www.nasa.gov/image-detail/fd02_for-pao/
Show HN: Running local OpenClaw together with remote agents in an open network
Hi HN — I’m building an interoperability layer for AI agents that lets local and remote agents run inside the same network and coordinate with each other.
Here is a demo: https://youtu.be/2_1U-Jr8wf4
• OpenClaw runs locally on-device • it connects to remote agents through Hybro Hub • both participate in the same workflow execution
The goal is to make agent-to-agent coordination work across environments (local machines, cloud agents, MCP servers, etc).
Right now most agent systems operate inside isolated runtimes. Hybro is an attempt to make them composable across boundaries.
Curious what breaks first when people try running cross-environment agent workflows in practice.
Project: https://hybro.ai Docs: https://docs.hybro.ai
Notes from from Butterick's Practical Typography
The article summarizes the key points and lessons learned from reading 'Butterick's Practical Typography,' a guide on effective typography for digital and print media. It covers topics such as font selection, layout, and best practices for creating visually appealing and readable content.
The Cathedral, the Bazaar, and the Winchester Mystery House
The article explores the fascinating history of the Winchester Mystery House, a sprawling mansion in San Jose, California that was continuously expanded by Sarah Winchester for decades. The house's eccentric architecture and mysterious origins have made it a popular tourist attraction and a subject of enduring curiosity.
Training mRNA Language Models Across 25 Species for $165
We built an end-to-end protein AI pipeline covering structure prediction, sequence design, and codon optimization. After comparing multiple transformer architectures for codon-level language modeling, CodonRoBERTa-large-v2 emerged as the clear winner with a perplexity of 4.10 and a Spearman CAI correlation of 0.40, significantly outperforming ModernBERT. We then scaled to 25 species, trained 4 production models in 55 GPU-hours, and built a species-conditioned system that no other open-source project offers. Complete results, architectural decisions, and runnable code below.
The Indie Internet Index – submit your favorite sites
iii.social is a new social media platform that aims to facilitate more meaningful connections and discussions by encouraging users to use their real identities and promoting in-depth conversations on a variety of topics.
Mbodi AI (YC P25) Is Hiring
Mbodi AI, a YC-backed startup, is seeking a Senior Robotics Engineer to join their team. The role involves designing and developing advanced robotics systems, with a focus on control systems and simulation.
US deploying nearly all stealthy long-range JASSM-ER cruise missiles to Iran war
The U.S. has deployed a significant portion of its long-range, stealthy missiles in preparation for a potential conflict with Iran. The missiles are designed to strike targets from a distance, while minimizing the risk of detection and interception.
Claude Code Found a Linux Vulnerability Hidden for 23 Years
The article discusses a newly discovered vulnerability in the Linux kernel, which could allow for privilege escalation and remote code execution. The author, Michael Lynch, provides technical details on the vulnerability and the process of discovering and reporting it to the Linux security team.
Electrical Transformer Manufacturing Is Throttling the Electrified Future
This article explores the potential bottlenecks and challenges facing the global supply chain as the demand for transformers, a critical component in power grids, is expected to surge in the coming years due to the transition to renewable energy and electric vehicles. It highlights the need for increased investment and innovation to address these supply chain issues and ensure a reliable electricity infrastructure.
What life looks like on the most remote inhabited island
Why the Most Valuable Things You Know Are Things You Cannot Say
When legal sports betting surges, so do Americans' financial problems
Iran's Network of Cameras Bolsters Air Defenses, Expert Says
Iran has developed a network of cameras that enhance its air defense capabilities, according to an expert analysis. This system helps Iran better identify and track potential threats in its airspace.
The most-disliked people in the publishing industry
The article explores the phenomenon of the 'most disliked people in the publishing industry', discussing the factors that contribute to this perception, such as difficult personalities, lack of professionalism, and the challenges of navigating the competitive publishing landscape.
OpenClaw privilege escalation vulnerability
https://old.reddit.com/r/sysadmin/comments/1sbdw29/if_youre_...
https://web.archive.org/web/20260403174514/https://old.reddi...
iNaturalist
iNaturalist is a social network that connects people with nature. It allows users to record and share observations of plants and animals, contributing to a global biodiversity database that aids scientific research and conservation efforts.
Astronomers Find a Third Galaxy Missing Its Dark Matter
Astronomers have discovered a third galaxy missing dark matter, supporting a theory that violent cosmic collisions can strip galaxies of their dark matter. This finding provides further evidence for the complex interactions and dynamics that can shape the structure of galaxies.
Herbie: Automatically improve imprecise floating point formulas
The article provides a tutorial on using Herbie, a tool that automatically optimizes mathematical expressions to improve numerical accuracy and performance. It covers the installation process, basic usage, and advanced techniques for working with Herbie.