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Last Week in AI

19 stories

Last Week in AI #342 - Last 3 Months in AI

Last Week in AIVoicesLast Week in AI #342 - Last 3 Months in AI The newsletter is finally back!

August 25
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #253 - Opus 5, Gemini 3.6, Kimi K3, Hugging Face Hack Anthropic releases Opus 5 promising Fable 5-like capabilities, Google Releases Three New Gemini A.I. Models, and more!

August 3
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #252 - GPT 5.6, Grok 4.5, Nemotron-Labs-Diffusion, AI 2040 GPT-5.6 and Grok 4.5, Meta's Muse Spark 1.1, regulatory developments in AI and data centers, interpretability research from Anthropic, and the future of AI policy with AI 2040

July 21
Last Week in AI

Last Week in AIVoicesLast Week in AI #251 - Mythos Back, Sonnet 5, Etched, LongCat Trump lifts restrictions on Anthropic, Anthropic launches Claude Sonnet 5, Google's NotebookLM updates, chips stories from Etched and Baidu, and more!

July 21
Last Week in AI

Last Week in AIVoicesLast Week in AI #250 - Mythos Mess, GPT 5.6-Sol, GLM 5.2 Anthropic's AI treaty discussions, US government's influence on AI model releases, OpenAI's processor development, memory market impacts, and more!

July 21
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #249 - Fable 5 ban, SpaceX Cursor + IPO, OSS Aplenty Exploring the Fable 5 ban, SpaceX’s strategic acquisition, and a burst of open source advancements

July 21
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #248 - Opus 4.8, MAI, Anthropic IPO, Minimax-M3 Exploring Claude Fable 5’s impact, Siri AI’s latest enhancements, and the competitive IPO landscape shaping AI’s future

July 21
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #247 - Opus 4.8, MAI, Anthropic IPO, Minimax-M3 New Models, IPO Announcements, and the Rise of Open Source Competitors

July 21
Last Week in AI #341 - Musk loses to OpenAI, Google's IO updates, OpenAI solves Erdős

Last Week in AIVoicesLast Week in AI #341 - Musk loses to OpenAI, Google's IO updates, OpenAI solves Erdős Elon Musk Loses $150 Billion Suit Against OpenAI and Sam Altman, Google updates its Gemini app to take on ChatGPT and Claude at IO 2026, and more!

May 27
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #246 - Gemini 3.5 + Omni, Musk Loses, OpenAI vs Erdős Google unveils AI model Gemini 3.5 and AI agent Gemini Spark, Omni turns images, audio, and text into video, Musk loses OpenAI court battle

May 26
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #245 - TML-Interaction, Claude For Legal, Sam Altman on Stand OpenAI launches new voice intelligence features in its API, Thinking Machines drops a new, highly responsive model designed for humanlike interactions in real time, and more!

May 20
Last Week in AI #340 - OpenAI vs Musk + Microsoft, DeepSeek v4, Vision Banana

Last Week in AIVoicesLast Week in AI #340 - OpenAI vs Musk + Microsoft, DeepSeek v4, Vision Banana First week of Musk v. Altman, OpenAI ends Microsoft legal peril over its $50B Amazon deal, DeepSeek previews new AI model that ‘closes the gap’ with frontier models, and more!

May 5
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #243 - GPT 5.5, DeepSeek V4, AI safety sabotage Our 243rd episode with a summary and discussion of last week’s big AI news!

May 4
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #242 - ChatGPT Images 2.0, Qwen 3.6 Max, Kimi-K2.6 ChatGPT’s new Images 2.0 model is surprisingly good at generating text , Alibaba Drops Qwen 3.6 Max Preview , SpaceX is working with Cursor

April 30
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #238 - GPT 5.4 mini, OpenAI Pivot, Mamba 3, Attention Residuals OpenAI ships GPT-5.4 mini and nano, faster and more capable but up to 4x pricier, DLSS 5 looks like a real-time generative AI filter for video games | The Verge, and more!

April 1
Last Week in AI #339 - DLSS 5, OpenAI Superapp, MiniMax M2.7

Last Week in AIVoicesLast Week in AI #339 - DLSS 5, OpenAI Superapp, MiniMax M2.7 DLSS 5 looks like a real-time generative AI filter for video games, OpenAI Reportedly Pivoting to a Focus on Business and Productivity Only, and more!

March 23
Last Week in AI

Last Week in AIVoicesLWiAI Podcast #237 - Nemotron 3 Super, xAI reborn, Anthropic Lawsuit, Research! Nemotron 3 Super: An Open Hybrid Mamba-Transformer MoE for Agentic Reasoning, Another XAI Cofounder Has Left, Anthropic Sues Department of Defense

March 16
Last Week in AI #338 - Anthropic sues Trump, xAI starting over, Iran AI Fakes

Last Week in AIVoicesLast Week in AI #338 - Anthropic sues Trump, xAI starting over, Iran AI Fakes Anthropic sues Trump administration in AI dispute with Pentagon, ‘Not built right the first time’ — Musk’s xAI is starting over again, again, Cascade of A.I. Fakes About War With Iran Causes Chaos Onl

March 16
LWiAI Podcast #236 - GPT 5.4, Gemini 3.1 Flash Lite, Supply Chain Risk

Last Week in AIVoicesLWiAI Podcast #236 - GPT 5.4, Gemini 3.1 Flash Lite, Supply Chain Risk OpenAI launches GPT-5.4 with Pro and Thinking versions, Google releases Gemini 3.1 Flash Lite at 1/8th the cost of Pro, Where things stand with the Department of War Anthropic

March 13