# This Week in All Things AI - Week 45-2025

> Sunday 2nd November 2025 to Saturday 8th November 2025

**Published by:** [This Week in All Things AI](https://paragraph.com/@twiata/)
**Published on:** 2025-11-09
**URL:** https://paragraph.com/@twiata/this-week-in-all-things-ai-week-45-2025

## Content

Not much posted this week on the Telegram group and as such the newsletter also has lesser content. This could be the lull before the storm of news coming up before the holiday season begins Readers who think others in their family, friends and acquaintances who have a curiosity in knowing more about rapidly evolving AI tools/services/use cases would benefit from being subscribers of this weekly newsletter are encouraged to share this publication link to them and invite them to subscribe Below is my personal website which aggregates links to many of my socials as well as content and community that I curategoolamabbas | Instagram, TikTok | LinktreeChief Knowledge Officer @ Animoca Brands. Also assists in Growth Marketinghttps://linktr.eeThe following messages were posted on the 'All Things AI' Telegram group from Sunday 2nd Nov 2025 to Saturday 8th Nov 2025Sunday 2nd November 2025Monday 3rd November 2025Tuesday 4th November 2025Wednesday 5th November 2025Amazon sent a cease-and-desist to Perplexity, demanding it to stop letting Comet make purchases on users' behalf, accusing it of computer fraud https://www.aboutamazon.com/news/company-news/amazon-perplexity-comet-statement Perplexity AI accuses Amazon of “bullying” after receiving “an aggressive legal threat” demanding Comet not make purchases on users' behalf https://www.perplexity.ai/hub/blog/bullying-is-not-innovationThursday 6th November 2025Openrouter launches a brand-new SDK designed to be the simplest and lowest-friction way to use OpenRouter. Typescript SDK available in beta on npm, with versions for Python, Java, and Go coming soon. OpenRouter @OpenRouterAI We’re launching a brand-new SDK designed to be the simplest and lowest-friction way to use OpenRouter. - Type-safe by default - Built-in OAuth developer experience - Support for all API paths - fetch models, manage API keys, chat/completions, and responses - Actionable error 206 12:19 AM • Nov 6, 2025 Friday 7th November 2025Saturday 8th November 2025Moonshot AI Unveils Kimi K2 Thinking, Open-Source Model Matching GPT-5 Benchmarks Beijing-based Moonshot AI released Kimi K2 Thinking , a 1 trillion-parameter open-source model under a permissive license, available on Hugging Face. It supports a 256,000-token context and up to 300 sequential tool calls, achieving top scores on Humanity's Last Exam at 44.9% with tools and 51.0% in heavy mode, while offering inference costs six times lower than Claude 4.5 Sonnet. Trained for about $4.6 million despite U.S. chip restrictions, the model advances agentic reasoning in coding, research, and writing, with early tests showing strong performance against closed-source rivals. Kimi.ai @Kimi_Moonshot Hello, Kimi K2 Thinking! The Open-Source Thinking Agent Model is here. SOTA on HLE (44.9%) and BrowseComp (60.2%) Executes up to 200 – 300 sequential tool calls without human interference Excels in reasoning, agentic search, and coding 256K context window Built 9,201 11:04 PM • Nov 6, 2025 I would like to encourage readers to write to me with their feedback about the content that I curate. Even short messages are appreciated The cover image of this newsletter via generated via the Seedream 4.0 model from Bytedance within the Freepik tool via the following promptA majestic waterfall cascading down a cliff in a dense jungle, with mist rising and sunlight filtering through the canopy, creating a rainbow effect, landscape photography

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