Show HN: Searchable directory of 22k+ products from worker-owned co-ops
AI Coding Tools
Proliferate (YC S25) Is Hiring
EVs and Transportation
One KW wind turbine without civil engineering
Agentic Commerce and Payments
Podcast: The AI Tokenpocalypse Is Here
How companies are burning through their AI tokens; and the fake AI-generated flowers all over Etsy, eBay, and Amazon.
Generating Images with a 2025 Android
Defense Tech
EU countries want oil exploration to be classed as a green investment
Spotify
Claude Fable 5 Promotional Access
Vim and Neovim
Learn Vim motions with an ice-cream van
Software Engineering
Most rewrites serve the engineer, not the business
Show HN: Z-Jail – A 130 KB Linux sandbox-C99 with 7 defense layers and zero deps
Codex reasoning-token clustering at 516 may be leading to degraded performance
Fable 5 Is Back
Linux Kernel
Understanding the Linux Kernel: The Scheduler
AI Agents
ZCode: Claude Code from the Makers of GLM
Privacy
Apple’s Hide My Email feature has a bug that’s been exposing real email addresses, researcher claims
About the Digital Art
Weave Robotics launches Isaac 1, a $7,999 home robot with fall 2026 deliveries
xAI
SpaceX has an AI device prototype, and it sure sounds phone-ish
Startups and Venture
Ashton Kutcher leaving Sound Ventures to launch new VC firm with Morgan Beller
20+ hrs/week of firefighting vs. 2 hours of strategy: free webinar on DBA burnout (disclosure: I work at ManageEngine)
Full disclosure, since this sub rightly doesn't love vendor stuff dressed up as something else: I'm on the ManageEngine team, and I work with database/app monitoring side of things. I'm not a DBA and won't pretend to be one, just sharing something that's been landing well internally and figured it might be useful here too. Downvote/ignore if it's not your thing. One of the things that I came across was the fact that the DBAs and IT admins spent most of their work week on fixing database issue...
Show HN: QR code renderer in a TrueType font
NVIDIA
Neocloud Together AI raises $800M, leaps to $8.3B valuation
EVs and Transportation
Lime begins life as a public company after years of uncertainty
Web Performance
Hanami 3.0: In Full Bloom
Statistics and Probability
Mortality associated with non-optimal ambient temperatures from 2000 to 2019
Pieces: Social Network for People
Go
Building Gin: Simple over Easy
Show HN: Classify mechanical faults using Contrastive Language-Audio Pretraining
NanoShell: A preemptively multi-tasked 32-bit OS with a windowed GUI
A complete ClickHouse OLAP engine, compiled to WebAssembly
C++
Salt v1.0.0 – a systems language with Z3 theorem proving in the compiler
Chasing the OPNsense RCE: The Story Behind My First CVEs
My OSCP Pentesting Cheatsheet
WebGPU
What to Learn to Be a Graphics Programmer
ACID Transactions
Show HN: LIBR tracing with source ledger rows and byte-exact PDF verification
AI Psychosis
Scientists Asked AI to Impersonate 112 Public Figures. What Happened Next Is a ‘Dire’ Warning
Researchers discovered that people found AI impersonators to be more authentic, coherent, and relevant than the real politicians, raising alarm bells around the potential for public deception.
Reverse Engineering
Show HN: AnalystAIPack – 118 runnable agent skills for malware analysis and RE
The Website Is Down
AI Psychosis
Are readers generating fiction with AI models?
Cloudflare
Cloudflare’s new policy pushes AI companies to pay for publishers’ content
Fable 5 will default to Opus 4.8 for coding tasks
Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers
AI Psychosis
Because It Speaks in Words
Open Source
Open Source as Infrastructure: Taking Roads and Bridges literally
Kubernetes
Upgrade Amazon EKS clusters with confidence using Kubernetes version rollbacks
Learn how Kubernetes version rollbacks for Amazon EKS let you reverse cluster upgrades within seven days. This new feature provides a safety net for upgrade failures—no cluster rebuilds required—turning Kubernetes version upgrades into a reversible, low-risk operation.
EVs and Transportation
Even Honda is pivoting to data centers
Meta
The Stockholm Telephone Tower with Approximately 5,500 Telephone Lines, 1890
Anthropic
Welcome to the Dual State of AI Regulation
Can AI Prevent Suicides?
A proposed framework would assess how AI chatbots detect and respond to users at risk of harming themselves.
AI Coding Tools
ZCode: GLM-5.2's own harness is officially live
Solid and Clean Code never felt solid or clean to me
FFmpeg 9.1's new AAC encoder
Kubernetes
Fixing a kubelet memory leak in Kubernetes 1.36
Uber
Autonomous vehicle hype is back, and Humble Robotics is bringing it to freights
Artificial Intelligence
Variance Reduction Below the Randomization Grain
Sergio Camelo, Caitlin Kearns, Matias Cersosimo, and Tilman DrerupAs artificial intelligence increases the velocity of engineering and science teams, experimental throughput is set to become a bottleneck for many product decisions. Many companies can now build faster than they can experiment, with queues of good ideas running the risk of not being tested because of lack of experimental capacity.This problem is particularly severe in marketplaces, where the presence of spillover and cannibali...
AI Psychosis
Florida Is Executing Prisoners at a Record Pace
SQLite
Show HN: PMB – local memory for coding agents that shows if it is used
Storage Systems
Reduce GVisor Cold Starts with GPU Snapshotting
Show HN: GolemUI – The new paradigm for JavaScript forms
Kafka Connect
How We Made IPFS Content Publishing 10x Faster
Spanish government 'quietly bans use of Palantir' in critical state systems
EVs and Transportation
Lime raises $167M in IPO after years of teasing a public debut
Meta
Meta loses bid to dismiss US states' claims that FB, Instagram addict children
AI Inference
Meta’s AI Storage Blueprint at Scale
Over the past several years, model capabilities and training dataset sizes have experienced exponential growth. During the past year or so, the time between new-frontier-model releases has gone down from months to weeks. Reliable and fast access to storage is important to both the speed and computational cost of this AI innovation. If AI is [...] Read More... The post Meta’s AI Storage Blueprint at Scale appeared first on Engineering at Meta.
Rust
The C to Rust migration book
1-Bit Pixel Art Emojis
Open Source
Rotman Lens
Ahsan Hadi: Introducing pg-healthcheck: PostgreSQL Health Diagnostics
After more than 20 years working with PostgreSQL, I keep seeing the same problems surface at the worst possible times - bloat that sneaks up on you, replication slots quietly holding back WAL, transaction ID wraparound that nobody caught in time, backups that silently stopped working weeks ago. There are also data and catalog corruption issues like TOAST table corruption or a mismatch between heap state and VM state causing problems with vacuum operations. What I always wanted was a single t...
Computational Biology
SpudCell: The first synthetic cell with a complete cell cycle
Rust
Try the `upki` preview for Ubuntu
Rust
A Cross-Platform Rust UI Framework via Qt’s Bridging Technology
Privacy
The Anti-Palantir Manifesto
Load Balancing
Sōzu 2.1.0: UDP load balancing for the programmable edge
Storage Engines
Internal Combustion Engine
Cloudflare
Unmasking the crawls with Attribution Business Insights
Cloudflare’s new Attribution Business Insights dashboard helps website owners understand crawler behavior, appetite, and potential value, fueling business-level conversations around crawl compensation.
Zero Trust Security
Your site, your rules: new AI traffic options for all customers
For our second Content Independence Day, we’re giving website owners finer options to manage AI traffic. Instead of a one-size-fits-all block, all customers can now easily distinguish and manage Search, Agent, and Training bots, alongside the new ability to protect ad-monetized pages.
Cloudflare
Making AI search smarter
Search is how we find nearly everything on the web — creators, merchants, answers. AI is rewriting the rules, leaving creators caught between staying discoverable in an agentic era and getting paid for their work. Today we're launching two initiatives to help.
Cloudflare
Content Independence Day, one year on: building the business model for the agentic Internet
One year after declaring Content Independence Day, a dynamic market for monetized content has officially emerged. In this report, we examine how the rise of autonomous AI agents is upending traditional search referrals and detail the new infrastructure required to support a sustainable web economy.
EVs and Transportation