<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Oliver Shrimpton</title><description>Curious about AI development.</description><link>https://arrowtsx.dev/</link><item><title>Bigger models are not the way</title><link>https://arrowtsx.dev/blog/bigger-models/</link><guid isPermaLink="true">https://arrowtsx.dev/blog/bigger-models/</guid><description>GPT-5.5 hallucinates 3x more than MIT-licensed GLM-5.2</description><pubDate>Thu, 18 Jun 2026 00:00:00 GMT</pubDate></item></channel></rss>