corpus.blog
41554 blogs · [ { "id": "01a07d5b-b3e9-7066-a6d0-79a62bb7cbf8", "title": "Understanding ChatGPT Work", "url": "https://simonwillison.net/2026/Aug/30/understanding-chatgpt-work/", "published_at": "2026-08-30T23:59:47+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62c5974ea", "title": "Introducing Hy4 Preview", "url": "https://simonwillison.net/2026/Aug/29/hy4/", "published_at": "2026-08-29T23:53:13+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62cbee40b", "title": "Just a rumour of a bug is enough to find a security exploit these days", "url": "https://simonwillison.net/2026/Aug/28/just-a-rumour-of-a-bug/", "published_at": "2026-08-28T22:12:02+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62da3f30e", "title": "Breaking Claude Code Opus 5 Auto Mode", "url": "https://simonwillison.net/2026/Aug/27/breaking-claude-code-opus-5-auto-mode/", "published_at": "2026-08-27T22:50:25+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62e316acc", "title": "Qwen3.8-Flash-Next", "url": "https://simonwillison.net/2026/Aug/26/qwen38-flash-next/", "published_at": "2026-08-26T23:52:58+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62ef4aea9", "title": "Quoting Paul Dix", "url": "https://simonwillison.net/2026/Aug/26/paul-dix/", "published_at": "2026-08-26T08:07:55+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62fba4cb7", "title": "EVE Online: The Move to Python 3 Begins!", "url": "https://simonwillison.net/2026/Aug/25/eve-online-move-to-python-3/", "published_at": "2026-08-25T22:59:30+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62fbccf97", "title": "llm-anthropic 0.27", "url": "https://simonwillison.net/2026/Aug/24/llm-anthropic/", "published_at": "2026-08-24T16:27:04+00:00" }, { "id": "01a07d5b-b3e9-7066-a6d0-79a62fd416a5", "title": "Your executable is a SQLite database", "url": "https://simonwillison.net/2026/Aug/24/your-executable-is-a-sqlite-database/", "published_at": "2026-08-24T11:38:15+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-794727dddbd2", "title": "Conceptual integrity and counting lines of code", "url": "https://simonwillison.net/2026/Aug/19/conceptual-integrity-and-counting-lines-of-code/", "published_at": "2026-08-19T22:46:07+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-7947285f22bb", "title": "Qwen 3.8 27B is excellent, but it defaults to wildly overthinking things", "url": "https://simonwillison.net/2026/Aug/16/qwen-38-27b/", "published_at": "2026-08-16T22:00:39+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-794728fecb99", "title": "Now we have a timeline of the OpenAI accidental attack against Hugging Face", "url": "https://simonwillison.net/2026/Aug/7/openai-timeline/", "published_at": "2026-08-07T23:55:58+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-794729aff3ef", "title": "One-shotting a Raccoon Heist game using Claude Fable 5", "url": "https://simonwillison.net/2026/Aug/5/raccoon-heist/", "published_at": "2026-08-05T19:42:38+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-794729b332c9", "title": "New release of LLM adds support for reasoning traces, OpenAI Responses, server-side tools, and smarter logging", "url": "https://simonwillison.net/2026/Aug/4/new-release-of-llm/", "published_at": "2026-08-04T23:58:24+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-79472a7a88cd", "title": "Stateless MCP has recaptured my interest (and inspired mcp-explorer and datasette-mcp)", "url": "https://simonwillison.net/2026/Jul/31/stateless-mcp/", "published_at": "2026-07-31T23:13:22+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-79472b4350c9", "title": "OpenAI’s accidental cyberattack against Hugging Face is science fiction that happened", "url": "https://simonwillison.net/2026/Jul/22/openai-cyberattack/", "published_at": "2026-07-22T23:51:33+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-79472bb6908d", "title": "A Fireside Chat with Cat and Thariq from the Claude Code team", "url": "https://simonwillison.net/2026/Jul/21/cat-and-thariq/", "published_at": "2026-07-21T12:54:02+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-79472be0f572", "title": "Kimi K3, and what we can still learn from the pelican benchmark", "url": "https://simonwillison.net/2026/Jul/16/kimi-k3/", "published_at": "2026-07-16T20:19:30+00:00" }, { "id": "01a087e1-5ee6-7224-98f9-79472cabd7c6", "title": "The new GPT-5.6 family: Luna, Terra, Sol", "url": "https://simonwillison.net/2026/Jul/9/gpt-5-6/", "published_at": "2026-07-09T19:46:38+00:00" }, { "id": "01a0d88e-49b2-7384-920e-696b8a781c77", "title": "I Am Retiring from Tech to Live Offline", "url": "https://simonwillison.net/2026/May/30/retiring-from-tech-to-live-offline/#atom-blogmarks", "published_at": "2026-05-31T06:08:21+00:00" }, { "id": "01a0876e-9ac1-70c3-8b77-7406d213f43c", "title": "Deep Blue", "url": "https://simonwillison.net/2026/Feb/15/deep-blue/", "published_at": "2026-02-22T15:29:26+00:00" }, { "id": "01a0e363-30cc-70d4-a1b4-cbe37b521eaa", "title": "Not vibe coding", "url": "https://simonwillison.net/2025/May/1/not-vibe-coding/", "published_at": "2025-05-04T08:35:51+00:00" }, { "id": "01a0d5a6-245a-706a-8cf3-5ff6b0b104b1", "title": "Things we learned about LLMs in 2024", "url": "https://simonwillison.net/2024/Dec/31/llms-in-2024/", "published_at": "2025-01-03T00:00:00+00:00" }, { "id": "01a0d4dc-0da2-703c-9395-fb4a03dc998c", "title": "Tom Scott and the formidable power of escalating streaks", "url": "https://simonwillison.net/2024/Jan/2/escalating-streaks/", "published_at": "2024-01-02T21:57:36+00:00" }, { "id": "01a0d4dc-2f62-7227-bd50-f78980828575", "title": "Simon Willison explores OpenAI’s new GPTs", "url": "https://simonwillison.net/2023/Nov/15/gpts/", "published_at": "2023-11-15T17:17:18+00:00" }, { "id": "01a0d4dc-2f62-7227-bd50-f7898c1bc757", "title": "Now add a walrus: Prompt engineering in DALL-E 3", "url": "https://simonwillison.net/2023/Oct/26/add-a-walrus/", "published_at": "2023-10-26T23:23:21+00:00" }, { "id": "01a0d4dc-2f62-7227-bd50-f7899072fab6", "title": "Simon Willison’s primer on embeddings", "url": "https://simonwillison.net/2023/Oct/23/embeddings/", "published_at": "2023-10-23T16:51:42+00:00" }, { "id": "01a0d4e1-523e-71c1-b42d-82e23fa12740", "title": "Catching up on the weird world of LLMs", "url": "https://simonwillison.net/2023/Aug/3/weird-world-of-llms/", "published_at": "2023-08-03T18:23:10+00:00" }, { "id": "01a0d4e2-16f8-739d-8112-a96e18c2d25b", "title": "Textual Paint", "url": "https://simonwillison.net/2023/Jul/25/textual-paint/", "published_at": "2023-07-25T21:04:33+00:00" }, { "id": "01a0d4e2-a3b6-703a-b734-fab37f0588ba", "title": "Lawyer cites fake cases invented by ChatGPT, judge is not amused", "url": "https://simonwillison.net/2023/May/27/lawyer-chatgpt/", "published_at": "2023-05-27T19:57:36+00:00" }, { "id": "01a0d4e2-fe43-71bf-a282-bbd5ef324f9a", "title": "Bing’s ChatGPT-powered AI casually threatens early users", "url": "https://simonwillison.net/2023/Feb/15/bing/", "published_at": "2023-02-15T16:58:45+00:00" }, { "id": "01a0d4e3-6f83-72e4-be7e-dee51311d24b", "title": "Simon Willison on GPT-3 prompt injection attacks", "url": "https://simonwillison.net/2022/Sep/12/prompt-injection/", "published_at": "2022-09-16T18:06:52+00:00" }, { "id": "01a0d4e3-8853-70ff-96e3-041d568d7572", "title": "Using GPT-3 to explain how code works", "url": "https://simonwillison.net/2022/Jul/9/gpt-3-explain-code/", "published_at": "2022-07-11T20:02:22+00:00" } ] posts Claim your blog
Back to Simon Willison
Blog · corpus.blog/blogs/simonwillison.net/posts

Simon Willison

simonwillison.net

2026

Understanding ChatGPT Workoriginal ↗
30 Aug 2026
Introducing Hy4 Previeworiginal ↗
29 Aug 2026
Just a rumour of a bug is enough to find a security exploit these daysoriginal ↗
28 Aug 2026
Breaking Claude Code Opus 5 Auto Modeoriginal ↗
27 Aug 2026
Qwen3.8-Flash-Nextoriginal ↗
26 Aug 2026
Quoting Paul Dixoriginal ↗
26 Aug 2026
EVE Online: The Move to Python 3 Begins!original ↗
25 Aug 2026
llm-anthropic 0.27original ↗
24 Aug 2026
Your executable is a SQLite databaseoriginal ↗
24 Aug 2026
Conceptual integrity and counting lines of codeoriginal ↗
19 Aug 2026
Qwen 3.8 27B is excellent, but it defaults to wildly overthinking thingsoriginal ↗
16 Aug 2026
Now we have a timeline of the OpenAI accidental attack against Hugging Faceoriginal ↗
7 Aug 2026
One-shotting a Raccoon Heist game using Claude Fable 5original ↗
5 Aug 2026
New release of LLM adds support for reasoning traces, OpenAI Responses, server-side tools, and smarter loggingoriginal ↗
4 Aug 2026
Stateless MCP has recaptured my interest (and inspired mcp-explorer and datasette-mcp)original ↗
31 Jul 2026
OpenAI’s accidental cyberattack against Hugging Face is science fiction that happenedoriginal ↗
22 Jul 2026
A Fireside Chat with Cat and Thariq from the Claude Code teamoriginal ↗
21 Jul 2026
Kimi K3, and what we can still learn from the pelican benchmarkoriginal ↗
16 Jul 2026
The new GPT-5.6 family: Luna, Terra, Soloriginal ↗
9 Jul 2026
I Am Retiring from Tech to Live Offlineoriginal ↗
31 May 2026
Deep Blueoriginal ↗
22 Feb 2026

2025

Not vibe codingoriginal ↗
4 May 2025
Things we learned about LLMs in 2024original ↗
3 Jan 2025

2024

Tom Scott and the formidable power of escalating streaksoriginal ↗
2 Jan 2024

2023

Simon Willison explores OpenAI’s new GPTsoriginal ↗
15 Nov 2023
Now add a walrus: Prompt engineering in DALL-E 3original ↗
26 Oct 2023
Simon Willison’s primer on embeddingsoriginal ↗
23 Oct 2023
Catching up on the weird world of LLMsoriginal ↗
3 Aug 2023
Textual Paintoriginal ↗
25 Jul 2023
Lawyer cites fake cases invented by ChatGPT, judge is not amusedoriginal ↗
27 May 2023
Bing’s ChatGPT-powered AI casually threatens early usersoriginal ↗
15 Feb 2023

2022

Simon Willison on GPT-3 prompt injection attacksoriginal ↗
16 Sept 2022
Using GPT-3 to explain how code worksoriginal ↗
11 Jul 2022
Previous