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2026 W1 - 02-xx





First time here ? Check the introduction here

What you Missed this Week

This week, before Wednesday I would have said “nothing happening.” Yet we got the U.S. Department of War trying to make deals with Anthropic and OpenAI. Anthropic says no, OpenAI says “yes.” Then a “cancel ChatGPT” movement started. At the same time, the Claude app becomes the first app on the U.S. App Store.

A lot of “politically” related blogs. Some about mass surveillance using AI (Link), or deanonymisation using LLM (Link).

  • Out of that, past week, I discovered LLM diffusion models. This week, there is again a new article on that from another model provider (Link).
  • Fun project: minimal transformer to add two digits (HN).
  • If you do not know how a transfomer works, micro GPT is a 200 lines implementation you can look at (Link)
  • New edition of “your missing CS semester” (Link), updated with coding agents
  • Again another article about AI and economic growth (Link)

Articles

Politics

DoW

  • 2909 pt [Link / HN] Statement from Dario Amodei on our discussions with the Department of War
  • 1390 pt [Link / HN] OpenAI agrees with Dept. of War to deploy models in their classified network
  • 1349 pt [Link / HN] I am directing the Department of War to designate Anthropic a supply-chain risk
  • 1162 pt [Link / HN] Statement on the comments from Secretary of War Pete Hegseth
  • 798 pt [Link / HN] We do not think Anthropic should be designated as a supply chain risk
  • 328 pt [Link / HN] President Trump bans Anthropic from use in government systems
  • 203 pt [Link / HN] US Military leaders meet with Anthropic to argue against Claude safeguards

Opinions

  • 2610 pt [Link / HN] We Will Not Be Divided
  • 956 pt [Link / HN] The whole thing was a scam

Cancel ChatGPT

  • 1904 pt [Link / HN] OpenAI – How to delete your account
  • 1059 pt [Link / HN] How do I cancel my ChatGPT subscription?

Other News

  • 722 pt [Link / HN] Anthropic drops flagship safety pledge
  • 558 pt [Link / HN] OpenAI raises $110B on $730B pre-money valuation
  • 308 pt [Link / HN] Making Wolfram tech available as a foundation tool for LLM systems
  • 288 pt [Link / HN] AI Added ‘Basically Zero’ to US Economic Growth Last Year, Goldman Sachs Says
  • 255 pt [Link / HN] Claude becomes number one app on the U.S. App Store
  • 225 pt [Link / HN] OpenAI resets spending expectations, from $1.4T to $600B
  • 211 pt [Link / HN] ChatGPT Health fails to recognise medical emergencies – study
  • 156 pt [Link / HN] Anthropic announces proof of distillation at scale by MiniMax, DeepSeek,Moonshot
  • 146 pt [Link / HN] Palantir’s AI Is Playing a Major Role in Tracking Gaza Aid Deliveries
  • 137 pt [Link / HN] Vibe coded Lovable-hosted app littered with basic flaws exposed 18K users
  • 113 pt [Link / HN] IBM Plunges After Anthropic’s Latest Update Takes on COBOL

Coding Agent

### Claude

  • 572 pt [Link / HN] Get free Claude max 20x for open-source maintainers
  • 552 pt [Link / HN] Anthropic ditches its core safety promise
  • 551 pt [Link / HN] Switch to Claude without starting over
  • 543 pt [Link / HN] Claude Code Remote Control
  • 424 pt [Link / HN] What does “ 2>&1 “ mean?
  • 199 pt [Link / HN] Why XML tags are so fundamental to Claude
  • 98 pt [Link / HN] Show HN: Claude-File-Recovery, recover files from your ~/.claude sessions

MCP

  • 548 pt [Link / HN] MCP server that reduces Claude Code context consumption by 98%
  • 320 pt [Link / HN] Making MCP cheaper via CLI
  • 267 pt [Link / HN] WebMCP is available for early preview

Others

  • 201 pt [Link / HN] Hugging Face Skills

AI Mmodels and Training

  • 1795 pt [Link / HN] Microgpt
  • 349 pt [Link / HN] Mercury 2: Fast reasoning LLM powered by diffusion
  • 345 pt [Link / HN] The First Fully General Computer Action Model
  • 324 pt [Link / HN] Show HN: Steerling-8B, a language model that can explain any token it generates
  • 315 pt [Link / HN] Show HN: Moonshine Open-Weights STT models – higher accuracy than WhisperLargev3
  • 244 pt [Link / HN] Smallest transformer that can add two 10-digit numbers
  • 236 pt [Link / HN] Unsloth Dynamic 2.0 GGUFs
  • 172 pt [Link / HN] Show HN: AI Timeline – 171 LLMs from Transformer (2017) to GPT-5.3 (2026)

Learning

  • 468 pt [Link / HN] Decision trees – the unreasonable power of nested decision rules
  • 451 pt [Link / HN] The Missing Semester of Your CS Education – Revised for 2026
  • 314 pt [Link / HN] Can you reverse engineer our neural network?
  • 260 pt [Link / HN] Microgpt explained interactively
  • 243 pt [Link / HN] 10-202: Introduction to Modern AI (CMU)
  • 149 pt [Link / HN] From Noise to Image – interactive guide to diffusion

Blogs

Tools for Agents

  • 605 pt [Link / HN] Pi – A minimal terminal coding harness
  • 370 pt [Link / HN] “Car Wash” test with 53 models
  • 369 pt [Link / HN] When does MCP make sense vs CLI?
  • 337 pt [Link / HN] Don’t trust AI agents
  • 220 pt [Link / HN] Show HN: A real-time strategy game that AI agents can play
  • 207 pt [Link / HN] Verified Spec-Driven Development (VSDD)
  • 205 pt [Link / HN] Show HN: Emdash – Open-source agentic development environment
  • 201 pt [Link / HN] Show HN: enveil – hide your .env secrets from prAIng eyes
  • 130 pt [Link / HN] Launch HN: Cardboard (YC W26) – Agentic video editor
  • 122 pt [Link / HN] Just-bash: Bash for Agents
  • 115 pt [Link / HN] Right-sizes LLM models to your system’s RAM, CPU, and GPU
  • 84 pt [Link / HN] Show HN: Context Mode – 315 KB of MCP output becomes 5.4 KB in Claude Code
  • 85 pt [Link / HN] Show HN: Badge that shows how well your codebase fits in an LLM’s context window
  • 81 pt [Link / HN] SynthID: A tool to watermark and identify content generated through AI
  • 76 pt [Link / HN] Building secure, scalable agent sandbox infrastructure

Tool made with Agents

  • 1105 pt [Link / HN] I’m helping my dog vibe code games
  • 536 pt [Link / HN] How we rebuilt Next.js with AI in one week
  • 536 pt [Link / HN] I built a demo of what AI chat will look like when it’s “free” and ad-supported
  • 290 pt [Link / HN] Show HN: Now I Get It – Translate scientific papers into interactive webpages
  • 150 pt [Link / HN] Implementing a Z80 / ZX Spectrum emulator with Claude Code

Analysis

  • 655 pt [Link / HN] OpenAI, the US government and Persona built an identity surveillance machine
  • 607 pt [Link / HN] What Claude Code chooses
  • 350 pt [Link / HN] Large-Scale Online Deanonymization with LLMs
  • 270 pt [Link / HN] AIs can’t stop recommending nuclear strikes in war game simulations
  • 252 pt [Link / HN] Addressing Antigravity Bans and Reinstating Access
  • 226 pt [Link / HN] We gave terabytes of CI logs to an LLM
  • 266 pt [Link / HN] LLM=True
  • 169 pt [Link / HN] Let’s discuss sandbox isolation
  • 143 pt [Link / HN] An autopsy of AI-generated 3D slop
  • 127 pt [Link / HN] Learnings from 4 months of Image-Video VAE experiments

Opinion

  • 401 pt [Link / HN] Will vibe coding end like the maker movement?
  • 384 pt [Link / HN] Writing code is cheap now

  • 322 pt [Link / HN] What AI coding costs you

Pessimists

  • 481 pt [Link / HN] How will OpenAI compete?
  • 319 pt [Link / HN] The Eternal Promise: A History of Attempts to Eliminate Programmers
  • 180 pt [Link / HN] AI is making junior devs useless
  • 147 pt [Link / HN] The Future of AI


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