Simon Willison's Weblog
GenAI Image Editing Showdown
Sora might have a 'pervert' problem on its hands
Setting up a codebase for working with coding agents
Quoting Claude Docs
Visual Features Across Modalities: SVG and ASCII Art Reveal Cross-Modal Understanding
claude_code_docs_map.md
Quoting Geoffrey Litt
OpenAI no longer has to preserve all of its ChatGPT data, with some exceptions
Quoting AWS
Video: Building a tool to copy-paste share terminal sessions using Claude Code for web
Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas
Living dangerously with Claude
SLOCCount in WebAssembly
Don't let Claude Code delete your session logs
Unseeable prompt injections in screenshots: more vulnerabilities in Comet and other AI browsers
Introducing ChatGPT Atlas
Quoting Phil Gyford
Quoting Bruce Schneier and Barath Raghavan
Claude Code for web - a new asynchronous coding agent from Anthropic
Getting DeepSeek-OCR working on an NVIDIA Spark via brute force using Claude Code
TIL: Exploring OpenAI's deep research API model o4-mini-deep-research
The AI water issue is fake
Andrej Karpathy — AGI is still a decade away
Quoting Alexander Fridriksson and Jay Miller
Should form labels be wrapped or separate?
Quoting Barry Zhang
Claude Skills are awesome, maybe a bigger deal than MCP
NVIDIA DGX Spark + Apple Mac Studio = 4x Faster LLM Inference with EXO 1.0
Quoting Riana Pfefferkorn
Coding without typing the code
Quoting Catherine Wu
Introducing Claude Haiku 4.5
Quoting Claude Haiku 4.5 System Card
A modern approach to preventing CSRF in Go
NVIDIA DGX Spark: great hardware, early days for the ecosystem
Just Talk To It - the no-bs Way of Agentic Engineering
nanochat
Quoting Slashdot
Claude Code sub-agents
Vibing a Non-Trivial Ghostty Feature
Note on 11th October 2025
An MVCC-like columnar table on S3 with constant-time deletes
simonw/claude-skills
Superpowers: How I'm using coding agents in October 2025
A Retrospective Survey of 2024/2025 Open Source Supply Chain Compromises
Video of GPT-OSS 20B running on a phone
Quoting Gergely Orosz
TIL: Testing different Python versions with uv with-editable and uv-test
Claude can write complete Datasette plugins now
Python 3.14 Is Here. How Fast Is It?
Quoting Simon Højberg
Why NetNewsWire Is Not a Web App
Python 3.14
Gemini 2.5 Computer Use can solve Google's own CAPTCHAs
Quoting Thomas Klausner
Vibe engineering
Deloitte to pay money back to Albanese government after using AI in $440,000 report
a system that can do work independently on behalf of the user
gpt-image-1-mini
GPT-5 pro
OpenAI DevDay 2025 live blog
Quoting Tim Berners-Lee
Bad bots
Embracing the parallel coding agent lifestyle
Let the LLM Write the Prompts: An Intro to DSPy in Compound Al Pipelines
Litestream v0.5.0 is Here
Sora 2 prompt injection
Daniel Stenberg's note on AI assisted curl bug reports
Quoting Nadia Eghbal
aavetis/PRarena
Two more Chinese pelicans
September monthly sponsors newsletter
Sora 2
Designing agentic loops
Claude Sonnet 4.5 is probably the "best coding model in the world" (at least for now)
Armin Ronacher: 90%
Quoting Scott Aaronson
Quoting Nick Turley
Video models are zero-shot learners and reasoners
Quoting Dan Abramov
ForcedLeak: AI Agent risks exposed in Salesforce AgentForce
How to stop AI’s “lethal trifecta”
GitHub Copilot CLI is now in public preview
Improved Gemini 2.5 Flash and Flash-Lite
Don't hide your best documentation
Quoting Stanford CS221 Autumn 2025
Cross-Agent Privilege Escalation: When Agents Free Each Other
GPT-5-Codex
Qwen3-VL: Sharper Vision, Deeper Thought, Broader Action
Why AI systems might never be secure
Quoting Kate Niederhoffer, Gabriella Rosen Kellerman, Angela Lee, Alex Liebscher, Kristina Rapuano and Jeffrey T. Hancock
Four new releases from Qwen
CompileBench: Can AI Compile 22-year-old Code?
ChatGPT Is Blowing Up Marriages as Spouses Use AI to Attack Their Partners
Locally AI