Recent bookmarks

Launch HN: Maritime Fusion (YC W25) – Fusion Reactors for Ships

Maritime Fusion aims to develop fusion reactors for container ships and military vessels, leveraging high-temperature superconductors to achieve fusion breakeven within 3 years. The company focuses on maritime applications due to shipping's urgent need for decarbonization and fewer alternatives compared to grid power, with a 25 MWe system designed specifically for ship propulsion.

MIMT

A minimalist horror game project offering source files for both MacOS and Windows platforms. Project documentation appears to be a straightforward file structure listing for development access.

Introducing Alexa+, the next generation of Alexa

Amazon introduces Alexa+, a next-generation AI assistant powered by generative AI and large language models, offering enhanced conversational abilities and expanded functionalities across devices. The new assistant integrates with numerous services, enables autonomous task completion, and provides personalized experiences while maintaining privacy and security. Available for $19.99 monthly but free for Prime members, Alexa+ will roll out in the US through a phased approach.

Automattic Hit With Class Action Over WP Engine Dispute, Accused of Anti-Competitive Tactics

A class action lawsuit has been filed against Automattic over blocking WP Engine's access to WordPress.org services, affecting hundreds of thousands of customers. The lawsuit alleges deliberate sabotage and unfair competition, seeking damages and an injunction to prevent Automattic from interfering with competitors. The case highlights concerns about WordPress.org's governance and Automattic's control over critical WordPress infrastructure.

Slack System Status

Slack experienced significant service disruptions affecting core functionalities including messaging, workflows, and API features on February 26, 2025. Users encountered difficulties with message sending, thread loading, and login attempts across multiple service endpoints. The incident lasted several hours with Slack's team actively working on restoration.

TypeScript types can run DOOM

A developer successfully implemented the 1993 video game Doom to run entirely within TypeScript's type system, requiring 177 terabytes of types and 12 days of processing for a single frame. The project involved building a complete web assembly virtual machine using only TypeScript types, making it possibly the largest TypeScript codebase ever created.

Breakout 71

Invalid or empty document provided. Unable to generate meaningful analysis without actual text content.

State of emergency declared after blackout plunges most of Chile into darkness | CNN

A massive power outage in Chile affected 8 million homes across 14 regions, disrupting transportation, internet, and mobile services. The government declared a state of emergency and implemented a curfew while investigating the cause of the blackout, which stemmed from a disrupted high-voltage transmission line. By Wednesday, 90% of affected areas had power restored, though 220,000 customers remained without electricity.

GitHub - iamtelescope/telescope: Web-based log viewer UI. Explore logs data stored in ClickHouse

Telescope is a web application for exploring log data stored in ClickHouse databases, offering intuitive filtering, searching, and analysis capabilities. The platform provides multiple connection management, customizable visualizations, and GitHub-based authentication with permission controls. Currently in development, Telescope plans to implement additional features like custom SQL queries, live log trailing, and expanded authentication methods.

Keep AI interactions secure and risk-free with Guardrails in AI Gateway

Cloudflare introduces Guardrails in AI Gateway to help developers deploy AI applications safely by monitoring and controlling content through Llama Guard integration. The feature addresses challenges of inconsistent safety measures across AI models and provides comprehensive visibility into user interactions while helping meet regulatory requirements. Guardrails offers granular control over content moderation, allowing developers to flag or block inappropriate content based on predefined hazard categories.

The FFT Strikes Back: An Efficient Alternative to Self-Attention

FFTNet introduces a novel approach to sequence processing using Fast Fourier Transform, achieving O(n log n) complexity compared to traditional self-attention's quadratic complexity. The framework employs spectral filtering and modReLU activation to efficiently capture long-range dependencies, demonstrating superior performance on Long Range Arena and ImageNet benchmarks.

Canadian VPS Review : Luke Cyca Dot Calm

A detailed review compares three Canadian VPS providers - Serv3r.net, Globo.Tech, and FullHost - evaluating their performance, pricing, and features. FullHost emerges as the preferred choice, offering better performance and lower costs compared to DigitalOcean, despite lacking IPv6 support. The analysis covers technical specifications, network connectivity, and real-world performance benchmarks.