---
title: "June 2026 newsletter — Stuff That Spins"
description: "The June edition of my sponsors-only monthly newsletter is out. If you are a sponsor (or if you start a sponsorship now) you can access it here . This month: Claude Fable 5, GPT-5.6, and US export restrictions GLM-5.2 is the new best open weights model Tokenmaxxing is so over Datasette Apps sqlite-…"
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markdown: "https://stuffthatspins.com/spin/june-2026-newsletter.md"
keywords: ["SpinGraph", "spin analysis", "GEO"]
date: "2026-07-03T14:50:50+00:00"
modified: "2026-07-03T15:02:46.925069+00:00"
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---

# June 2026 newsletter

**Source:** Unknown  
**Published:** July 3, 2026  
**Original:** https://simonwillison.net/2026/Jul/3/june-newsletter/#atom-everything  

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*HTML version: https://stuffthatspins.com/spin/june-2026-newsletter*
