Last Week in AI

lastweekin.ai

Weekly text and audio summaries of the most interesting AI news, as well as editorials commenting on recent events

Navier–Stokes, Pacing the Frontier, AI Misuse

Last Week in AI2d2 days ago15 min read

Last Week in AILast Week in AI

Covers 33 stories

We Must Pace the Frontier, Detecting and countering misuse of AI: September 2026, and more ›

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LWiAI Podcast #256 - Fable 5.1, Astra Tease, Gemini 3.8 Flash

Last Week in AI1w1 week agoContent type: Audio

Last Week in AILast Week in AI

Covers 15 stories

Brief independent investigation of agents’ behavior, reasoning and collaboration in the OpenAI / Hugging Face hacking incident, Improving our alignment and security practices, and more ›

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GPT-6, OpenAI’s agents chatted on a wiki, Fable 5.1

Last Week in AI1w1 week ago10 min read

Last Week in AILast Week in AI

Covers 21 stories

Claude Fable 5.1 and Claude Mythos 5.1, OpenAI’s new reasoning technique alarms AI safety experts, and more ›

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LWiAI Podcast #255 - Gemini 3.7, Jalapeño, Qwen 3.8, Drones

Last Week in AI2w2 weeks agoContent type: Audio

Last Week in AILast Week in AI

Covers 16 stories

A Drone Killed Three Ukrainians. It Was Guided Entirely by A.I., Stealing Reasoning Traces from Proprietary LLM APIs, and more ›

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

Last Week in AI3w3 weeks ago20 min read

Last Week in AILast Week in AI

Covers 77 stories

Claude Fable 5 and Claude Mythos 5, Incident Report: unsanctioned agent behaviour during cyber testing, and more ›

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LWiAI Podcast #253 - Opus 5, Gemini 3.6, Kimi K3, Hugging Face Hack

Last Week in AI6w6 weeks ago4 min read

Last Week in AI

Covers 16 stories

Discovering Cryptographic Weaknesses with Claude, Cheating behaviour in frontier model evaluations, and more ›

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LWiAI Podcast #252 - GPT 5.6, Grok 4.5, Nemotron-Labs-Diffusion, AI 2040

Last Week in AI8w8 weeks ago3 min read

Last Week in AI

Covers 10 stories

Verbalizable Representations Form a Global Workspace in Language Models, Meta Is Building a Cloud Business to Sell Excess AI Compute, and more ›

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Mythos Back, Sonnet 5, Etched, LongCat

Last Week in AI8w8 weeks ago3 min read

Last Week in AI

Covers 9 stories

LongCat-2.0, a large-scale MoE model with 1.6T total and 48B Active, Anthropic launches Claude Sonnet 5 as a cheaper way to run agents, and more ›

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Mythos Mess, GPT 5.6-Sol, GLM 5.2

Last Week in AI8w8 weeks ago4 min read

Last Week in AI

Covers 11 stories

GLM-5.2 (6 minute read), Summary of METR's predeployment evaluation of GPT-5.6 Sol, and more ›

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LWiAI Podcast #249 - Fable 5 ban, SpaceX Cursor + IPO, OSS Aplenty

Last Week in AI8w8 weeks ago3 min read

Last Week in AI

Covers 13 stories

‘Tell Him He’s a Piece of Shit’: Meta’s New AI Unit Is a Total Mess, New comment by Alifatisk in "SpaceX to buy Cursor for $60B", and more ›

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LWiAI Podcast #248 - Opus 4.8, MAI, Anthropic IPO, Minimax-M3

Last Week in AI8w8 weeks ago3 min read

Last Week in AI

Covers 12 stories

Claude Fable 5 and Claude Mythos 5, Google will pay SpaceX $920M per month for compute, and more ›

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LWiAI Podcast #247 - Opus 4.8, MAI, Anthropic IPO, Minimax-M3

Last Week in AI8w8 weeks ago4 min read

Last Week in AI

Covers 15 stories

Project Glasswing: An initial update, Hackers Simply Asked Meta AI to Give Them Access to High-Profile Instagram Accounts. It Worked, and more ›

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Musk loses to OpenAI, Google's IO updates, OpenAI solves Erdős

Last Week in AI16w16 weeks ago15 min read

Last Week in AI

Covers 38 stories

An OpenAI model has disproved a central conjecture in discrete geometry, Apple-OpenAI Alliance Frays, Setting Up Possible Legal Fight, and more ›

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LWiAI Podcast #246 - Gemini 3.5 + Omni, Musk Loses, OpenAI vs Erdős

Last Week in AI16w16 weeks ago3 min read

Last Week in AI

Covers 14 stories

Apple-OpenAI Alliance Frays, Setting Up Possible Legal Fight, How fast is autonomous AI cyber capability advancing?, and more ›

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LWiAI Podcast #245 - TML-Interaction, Claude For Legal, Sam Altman on Stand

Last Week in AI17w17 weeks ago3 min read

Last Week in AI

Covers 9 stories

Teaching Claude why, Import AI 455: Automating AI Research, and more ›

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OpenAI vs Musk + Microsoft, DeepSeek v4, Vision Banana

Last Week in AI19w19 weeks ago10 min read

Last Week in AI

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LWiAI Podcast #243 - GPT 5.5, DeepSeek V4, AI safety sabotage

Last Week in AI19w19 weeks ago3 min read

Last Week in AI

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LWiAI Podcast #242 - ChatGPT Images 2.0, Qwen 3.6 Max, Kimi-K2.6

Last Week in AI20w20 weeks ago4 min read

Last Week in AI

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LWiAI Podcast #238 - GPT 5.4 mini, OpenAI Pivot, Mamba 3, Attention Residuals

Last Week in AI24w24 weeks ago

Last Week in AI

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DLSS 5, OpenAI Superapp, MiniMax M2.7

Last Week in AI25w25 weeks ago

Last Week in AI

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