Small Programming Tricks

The author shares valuable small nuggets of knowledge that can boost engineering productivity, such as shortcuts for tasks like starting a simple server or searching terminal history. These tiny tricks often require minimal mental infrastructure and can significantly ease work.

Dream-RSI: Recursive Self-Improvement through Evolving Worlds

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
AI agents need effective exploration strategies to discover high-value solutions, but current systems struggle with adapting to large search spaces. Dream-RSI is a framework that uses replay simulators and dreaming to improve exploration policies at low cost.

Mistral X Mozilla: Private, Multilingual AI Browsing

https://mistral.ai/_astro/Linkedin-Partnership-Firefox%20copie_1nk6LB.webp?dpl=6aaa4706c10f7295c4c38314
Mozilla and Mistral partner to bring AI-powered browsing with privacy, control, and choice. Firefox Smart Window now uses Mistral models for users in France, North America, UK, and Germany.

Tell the speakers that you liked their talks

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The author attended SmashingConf Freiburg and enjoyed meeting people, including speakers they admired. They encouraged attendees to ask questions to speakers, sharing their own experience of feeling shy but facilitating conversations at events.

Introducing System One Models and Jev

https://framerusercontent.com/images/GJQ5GxP1M9gB8CwqrvtTA9fAMA.png?width=1230&height=1008
TypeSafe AI has released its first System One Model, Jev, which is a new class of frontier models built to make fast and structured decisions that software can use directly. Jev achieves similar intelligence as existing LLMs but is two orders of magnitude faster and more efficient.

Claude Cowork and chat are now one Claude

https://cdn.prod.website-files.com/68a44d4040f98a4adf2207b6/6aaaa060d1aec4a549c537ef_Object-Easel.svg
Claude merges Cowork and chat, allowing users to work on tasks without separate places. Claude Docs, Slides, and Design are now integrated into conversations for a seamless workflow experience.

Show HN: An e-ink frame that hears birds and draws them as 1800s illustrations

https://raw.githubusercontent.com/arnegiacomo/fugleramme/main/docs/assets/hero.jpg
A Raspberry Pi-based e-ink bird frame uses AI for real-time bird detection, displaying hand-cut 1800s illustrations of birds heard in the garden. The project is still in development and welcomes contributions to improve its features and artwork.

How big are factorials?

https://eli.thegreenplace.net/images/2026/gamma-cont.png
The author estimates the number of digits in 52! using Stirling's formula, which approximates n! as √(2πn) * (n/e)^n. The estimated number of digits is close to the actual value of 68.

Apple Reference Image: A New Approach for Verified Photography

https://security.apple.com/assets/image/seo-image.jpg
Apple Reference Image is a new camera feature that generates a secure, timestamped reference image to prove the authenticity of photos taken with an iPhone. This system uses hardware and software security measures, including Private Cloud Compute and post-quantum signatures, to ensure the integrity and verifiability of images captured by an iPhone camera sensor.

The Siberian Ice Maiden and the Scythian World

Hackers Got Inside a Flock Camera

https://media.wired.com/photos/6aa9a85e5f699411f4e1b648/master/w_2560%2Cc_limit/Security_HackersGotInsideaFlockCamera-ezgif.com-video-to-gif-converter.gif
Hackers stole data from a Flock camera, revealing how it tracks vehicles and people, and shared the files with media outlets. The breach shows that Flock's cameras can detect license plates, vehicles, bicycles, and even bumper stickers.

Can we stop with the uptime percentages?

https://cdn.jim-nielsen.com/blog/2026/uptime-claude-github.png
The author reflects on Jason Gorman's article about reliability, noting that small percentage changes can have significant impacts. They compare uptime percentages to earthquake measurements, highlighting the difference between 99.9% and 99.99%.

The Google Play app review process now regularly takes longer than a week

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Attached: 1 image This is unacceptable. The Google Play app review process now regularly takes longer than a week. I understand that the pipeline is clogged with AI slop, but #Google needs to prioritize #Android apps that have been around for 12+ years and push updates only once a month.

The DeepMind Institute

https://lh3.googleusercontent.com/H2Kb6WfTQ6R0weoyy9Tx-zoY73sitPB1E9d801t5RTKIFQiS9rogd1b9P5mWn8hdBrsICl4z9rBwl0WIoar3FLJPUn5rSFF1npMYoo7tQZDuUpjy9OE=w1440-rw-lo
The DMI is a platform, started by researchers from Google and Google DeepMind, to publish and discuss creative, deeply informed ideas about a world with AGI. DMI pieces are intended to serve as conversation starters, reflecting the author's ideas and research, and should not be read as Google's official view.

This Code Is CRAP (2011)

Google's system detected unusual traffic from your computer network, possibly due to malicious software or automated requests. Solving the CAPTCHA will allow you to continue using their services temporarily.

Show HN: How Stale Is Your AI? Release age and training cutoff for 20 models

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The release date and training cutoff date are used to determine an AI model's current state, with the cutoff being when it stopped reading new information. The data for 20 models across 8 labs is available on this page, including their release dates and published training cutoffs, which can be checked against to verify accuracy.

ER visits for gambling disorders doubled after expanded online gambling market

https://temertymedicine.utoronto.ca/sites/default/files/styles/scale_width_1750/public/assets/news/image/Forrest%20and%20Myran_1140x760.jpg?itok=N8uFuYGO
Emergency department visits for gambling disorders doubled in Ontario after the legalization of single-event sports betting and expansion of online gambling. The increase was predominantly among young men, with severe consequences including hospital admissions and co-occurring mental health conditions.

Kyber (YC W23) Is Hiring a Forward Deployed Engineer

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Kyber is building an AI-native document platform for enterprises, seeking a future founder and early-career engineer to manage technical relationships with customers. The role involves owning the full technical sales delivery lifecycle, representing Kyber directly to enterprise stakeholders, and resolving customer-reported issues.

An update on Wayback Machine access

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The Internet Archive's Wayback Machine has been hit by automated traffic, and protections have been put in place to prevent abuse. If you were blocked in error, email info@archive.org with your details for assistance.

Scaling Golang CI by Replacing actions/setup-go

https://www.cloudx.ai/_next/image?url=%2Fimages%2Fposts%2Fsetup-go%2Factions-cache.png&w=3840&q=80
CloudX has developed a drop-in equivalent to GitHub's official actions/setup-go action, which speeds up parallel Golang continuous integration workflows by 69%. The new setup-go action uses a more complete cache key construction method.

Original Sony PlayStation 2 security chip 'broken wide open' after 26 years

https://cdn.mos.cms.futurecdn.net/koM4rKdc9cgWLgThGyxpee.jpg
A Canadian retro hardware enthusiast successfully reverse-engineered and dumped the 'magic security chip' from a PlayStation 2, after four years of effort. This achievement is expected to benefit game preservation, repair, and emulation projects.

Measuring Gauss-Seidel loop-carried dependency and fixing it via loop unrolling

https://loiseaujc.github.io/posts/blog-title/make_gauss_seidel_great_again.jpeg
The Gauss-Seidel method converges faster than the Jacobi method, but is slower due to a loop-carried dependency that prevents compiler vectorization. A new unrolled version of the Gauss-Seidel kernel reduces this dependency and achieves similar convergence speed as the original while being nearly as efficient as Jacobi's raw computational efficiency per sweep.

Anatomy of a Texture

https://agentlien.github.io/texture/bamboo_original.png
A graphics programmer shares the complexity of texture memory layout in modern video games, highlighting block compression, texel ordering, mip mapping, and texture tiles. This complexity arises from performance optimizations such as cache locality and memory transfer speed improvements.

Salesforce Global Outage

Show HN: I made a flight simulator, except you're just a passenger

https://inflightsimulator.com/brand/aircraft/cabin-v2-loading.webp?dpl=dpl_7S6PV7ZsRnUexpLETdQD8J2WrBQ5
Fly to every country as a passenger. Choose your next destination and collect country flags automatically as your flights finish.

Gemini 3.8 Live and 3.8 Live Extended Thinking

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Gemini 3.8 Live and Extended Thinking models offer near real-time reasoning for voice agents, enabling more intuitive conversations with AI. These models deliver high-complexity task completion and strong reasoning capabilities at a competitive price point.

Doing Everyone Else's Job

The author suggests that doing someone else's job can be beneficial for learning and growth, especially in organizations where many people do 80% of the work but only a few do 20%. This approach can lead to indirect rewards and help improve outcomes.

Why I'm still bearish on LLMs after Navier-Stokes

The Frontier Labs' AI models are not yet fully autonomous due to limitations in their ability to generalize and handle complex tasks, requiring human oversight. Only a few firms can accept the use of fully autonomous LLMs, mainly those that can afford rigorous specification and validation or have existing clear guardrails for specific tasks.

Intelligence per Watt: Measuring Intelligence Efficiency of Local AI

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Local LMs can accurately answer 88.7% of real-world queries, with efficiency improving over time and local accelerators offering significant power savings compared to cloud infrastructure. A unified metric called intelligence per watt (IPW) measures the capability and efficiency of local inference across model-accelerator configurations.

DeepSeek v4.1 Flash Is Now Our Best Hacking Model

https://www.datocms-assets.com/197073/1789462052-deepseek-v4-1-flash-is-now-our-best-hacking-model.jpg
DeepSeek V4.1 Flash successfully hacked 11 vulnerable targets, gaining code execution at a low cost of $4.65, while four fixed targets remained secure. The benchmark revealed six planned attack paths and five alternative routes that the original scoring system did not distinguish from the planned solutions.