Unrolling the Codex agent loop
The article discusses the 'Codex Agent Loop', a process where an AI system iteratively refines its understanding and responses based on interactions with humans. It explores how this loop can lead to improved performance and capabilities over time, and the implications for the development of advanced AI agents.
New YC homepage
Y Combinator is a startup accelerator that provides seed funding, mentorship, and resources to help entrepreneurs build successful companies. It has launched over 3,000 startups since its inception in 2005, including well-known companies like Airbnb, Dropbox, and Reddit.
Gas Town's agent patterns, design bottlenecks, and vibecoding at scale
The article explores the history and evolution of Gastown, a historic neighborhood in Vancouver, Canada. It highlights the area's transformation from a logging settlement to a thriving modern hub, and discusses the challenges and opportunities faced in preserving its unique character while adapting to change.
Some C habits I employ for the modern day
The article discusses the author's personal C programming habits and preferences, including their approach to writing clean, maintainable code, using meaningful variable names, and prioritizing simplicity over complexity.
Proof of Corn
Proof of Corn is a decentralized network that aims to revolutionize the agricultural sector through blockchain technology, empowering farmers and ensuring the traceability of food supply chains.
Route leak incident on January 22, 2026
Cloudflare experienced a significant route leak incident on January 22, 2026, which disrupted internet connectivity for some users. The incident was caused by a configuration error and was resolved within a few hours, with Cloudflare providing updates and mitigation measures to minimize the impact on their customers.
Noora Health (YC W14) Is Hiring AI/ML Engineer
Noora Health, a nonprofit organization, is seeking an AI/ML Engineer to develop innovative solutions that improve healthcare outcomes for underserved communities. The role involves building and deploying machine learning models, working closely with the product and engineering teams, and contributing to the organization's mission of empowering patients and their families.
Banned C++ features in Chromium
The article outlines the C++ features that are encouraged and discouraged in the Chromium codebase. It provides guidelines on the use of language features, coding practices, and design patterns to ensure consistency, maintainability, and performance in the Chromium project.
Over 600 Minnesota businesses close in protest of ICE operations
The article discusses the Trump administration's efforts to increase immigration enforcement, including the use of deportation raids and restrictions on asylum seekers. It examines the legal and political implications of these policies and their impact on immigrant communities.
Microsoft gave FBI set of BitLocker encryption keys to unlock suspects' laptops
Microsoft provided the FBI with BitLocker encryption keys to unlock suspects' laptops as part of law enforcement investigations, according to reports. This raises concerns about the privacy and security implications of technology companies sharing user data with government agencies.
Mental Models (2018)
The article discusses the concept of mental models, which are simplified representations of reality that help people understand and navigate the world. It emphasizes the importance of developing a wide array of mental models to improve decision-making and problem-solving abilities.
TikTok Is Now Collecting More Data About Its Users
TikTok's new privacy policy grants the platform more access to user data, including location, contacts, and browsing history, sparking concerns about user privacy and data collection practices.
The SIM-to-real problem isn't about simulators – it's about behavior robustness
The article introduces the concept of 'kinematic fingerprints' - unique patterns of movement that can be used to identify individuals. This new biometric technology could have applications in areas like security, healthcare, and sports performance analysis.
Booting from a vinyl record (2020)
The article discusses Vinyl, a JavaScript library that simplifies the development of single-page applications (SPAs) by providing a lightweight and efficient virtual DOM implementation. It highlights Vinyl's features, including its small footprint, fast updates, and ease of use, making it a suitable choice for building modern web applications.
KORG phase8 – Acoustic Synthesizer
The Korg PHASE-8 is a professional DJ controller that integrates with popular DJ software, providing hands-on control over various mixing and playback functions to enhance the live performance experience for DJs.
Workspaces and Monorepos in Package Managers
The article discusses the benefits of using workspaces and monorepos in package managers, such as improved organization, shared dependencies, and better versioning. It compares different approaches and highlights how these features can streamline development workflows.
Certificate Transparency Log Explorer
This article discusses the development of a new web-based platform for managing and verifying digital certifications, allowing individuals and organizations to easily create, issue, and validate credentials in a secure and transparent manner.
The tech monoculture is finally breaking
The article discusses the resurgence of excitement and innovation in the tech industry, with new advancements in fields like virtual reality, artificial intelligence, and sustainable energy technologies making technology fun and engaging for both industry professionals and the general public.
Gold fever, cold, and the true adventures of Jack London in the wild
The article explores the life and adventures of Jack London, the renowned American writer known for his stories set in the Klondike Gold Rush. It delves into London's personal experiences in the harsh conditions of the Yukon wilderness and how they inspired his famous works of literature.
Proton Spam and the AI Consent Problem
The article discusses the increasing problem of spam emails being sent from Proton Mail accounts, highlighting how the service's privacy features can be exploited by spammers. It suggests ways Proton Mail could address this issue, such as enhancing its security measures and collaborating with other email providers.
Ask HN: What's the current best local/open speech-to-speech setup?
I’m trying to do the “voice assistant” thing fully locally: mic → model → speaker, low latency, ideally streaming + interruptible (barge-in).
Qwen3 Omni looks perfect on paper (“real-time”, speech-to-speech, etc). But I’ve been poking around and I can’t find a single reproducible “here’s how I got the open weights doing real speech-to-speech locally” writeup. Lots of “speech in → text out” or “audio out after the model finishes”, but not a usable realtime voice loop. Feels like either (a) the tooling isn’t there yet, or (b) I’m missing the secret sauce.
What are people actually using in 2026 if they want open + local voice?
Is anyone doing true end-to-end speech models locally (streaming audio out), or is the SOTA still “streaming ASR + LLM + streaming TTS” glued together?
If you did get Qwen3 Omni speech-to-speech working: what stack (transformers / vLLM-omni / something else), what hardware, and is it actually realtime?
What’s the most “works today” combo on a single GPU?
Bonus: rough numbers people see for mic → first audio back
Would love pointers to repos, configs, or “this is the one that finally worked for me” war stories.
Notes on the Intel 8086 processor's arithmetic-logic unit
The article provides detailed technical notes on the Intel 8086 processor, including its architecture, instruction set, and historical context. It delves into the inner workings and evolution of this seminal microprocessor that played a crucial role in the personal computing revolution.
Killing the ISP Appliance: An eBPF/XDP Approach to Distributed BNG
This article explores the use of eBPF (extended Berkeley Packet Filter) in building a Bare Metal Gateway (BMG) for network traffic management. It discusses the technical details and advantages of using eBPF to implement features like load balancing, traffic shaping, and monitoring in the BMG platform.
Waypoint-1: Real-Time Interactive Video Diffusion from Overworld
Hugging Face, a leading AI research company, has announced Waypoint 1, a new open-sourced language model that combines the power of large language models with the flexibility and safety of prompt-based models. This model is designed to provide a more advanced and scalable foundation for building safe and effective AI applications.
voyage-multimodal-3.5: a new multimodal retrieval frontier with video support
The article discusses Voyage's advancements in multimodal AI, highlighting their Voyage Multimodal 3.5 model's improved performance in areas such as text-to-image generation, image-to-text generation, and cross-modal reasoning. The model is said to demonstrate state-of-the-art capabilities across various benchmarks, showcasing Voyage's continued progress in the field of multimodal AI.
Show HN: Whosthere: A LAN discovery tool with a modern TUI, written in Go
The article describes 'WhoseThere', an open-source project that allows users to view a list of people who have been in their vicinity based on Bluetooth signals from their devices. The project aims to provide a privacy-focused alternative to location-tracking apps, giving users control over their personal data.
Floating-Point Printing and Parsing Can Be Simple and Fast
The article explores the challenges and techniques of writing fast and efficient floating-point code, discussing topics such as IEEE 754 standard, rounding errors, and optimization strategies to improve performance without sacrificing accuracy.
Nobody likes lag: How to make low-latency dev sandboxes
The article discusses the frustration experienced by users due to lag in digital products and services, highlighting the importance of optimizing performance to ensure a smooth user experience. It emphasizes the need for developers to prioritize reducing lag and improving overall system responsiveness.
Anthropic Economic Index report: economic primitives
The Anthropic Economic Index report for January 2026 analyzes key economic indicators and trends, providing insights into the overall state of the economy and potential future developments.