Our 252th episode with a summary and discussion of last week's big AI news!

Recorded on 07/11/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * OpenAI publicly rolled out GPT-5.6 (including Sol and Luna) and rebranded its desktop agentic coding product as ChatGPT Work, amid disputed claims about whether the US government effectively green-lit and delayed the release and concerns about inconsistent, ad hoc frontier-model oversight and jailbreakability.
 * New model releases intensified pricing and capability competition: SpaceX AI’s Grok 4.5 launched as a very low-cost, Opus-class coding model with minimal safety documentation, while Meta released Muse Spark 1.1 with aggressive pricing, large coding/cyber benchmark gains, and a lengthy safety evaluation.
 * Meta also previewed Muse Video and rolled out Muse Image before quickly backtracking after backlash over easy generation of images of public Instagram accounts; separately, Chinese open-source models grew to over 30% of weekly OpenRouter tokens as cost pressure increased, alongside discussion of risks like potential insider threats.
 * Infrastructure, policy, and safety developments included Meta exploring selling AI compute as a cloud business, US energy regulators pressing grid operators on large-load data-center connections, Anthropic publishing a “global workspace” interpretability method for verbalizable internal representations, reports that China may restrict overseas access to top models, and AI 2040 proposing US–China coordination to slow progress until alignment improves.



Timestamps (note - these don't take into account dynamically inserted ads and therefore may be off by a couple of minutes):

 * (00:00:10) Intro / Banter
 * (00:01:33) News Preview



 * Tools & Apps
 * (00:02:03) OpenAI rolls out GPT-5.6 after government greenlight — and announces ‘ChatGPT Work’ | The Verge [https://www.theverge.com/ai-artificial-intelligence/963464/openai-gpt-5-6-codex-chatgpt-work] + The new ChatGPT superapp takes aim at Claude Desktop [https://www.pcworld.com/article/3188176/the-new-chatgpt-superapp-takes-aim-at-claude-desktop.html] + OpenAI is shutting down its Atlas web browser [https://mashable.com/tech/openai-shut-down-atlas-browser] + OpenAI’s latest AI model likely has similar cyber vulnerabilities to one that led to U.S. export controls on Anthropic’s Fable, British agency says [https://fortune.com/2026/07/10/openai-gpt-5-6-sol-jailbreaks-cyber-attacks-similar-to-security-flaw-that-led-u-s-government-to-force-anthropic-to-disable-fable-5/]
 * (00:15:41) SpaceXAI, Cursor Launch Grok 4.5 AI Model for Finance, Legal Applications - Bloomberg [https://www.bloomberg.com/news/articles/2026-07-08/spacexai-cursor-unveil-grok-ai-model-for-legal-finance-tasks] + SpaceXAI’s Grok 4.5 Undercuts Anthropic and OpenAI on Coding Agent Pricing [https://devops.com/spacexais-grok-4-5-undercuts-anthropic-and-openai-on-coding-agent-pricing/]
 * (00:20:29)

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

Our 251st episode with a summary and discussion of last week's big AI news!

Recorded on 07/01/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * Anthropic redeploys Claude Fable 5 after talks with the US government, adding new cybersecurity classifiers, drafting a jailbreak-severity framework with major partners, and expanding model-testing coordination; broader concerns remain about the inevitability of jailbreaks and uneven release constraints versus OpenAI.
 * Anthropic launches Claude Sonnet 5 with time-limited discounted pricing, improved agentic coding and benchmark performance, reduced misaligned behavior, and default cyber safeguards despite relatively weaker cybersecurity capability than top-tier models.
 * New tools and apps include Google NotebookLM generating TikTok-style vertical video summaries of uploaded research and Google releasing Nano Banana 2 Lite, a faster, cheaper image generator available via API.
 * Business and research updates span Etched’s push toward full-stack inference hardware with major funding and contracts, Baidu’s AI chip unit IPO ambitions, Agility Robotics’ SPAC plan, DeepSeek’s hiring expansion, and China’s open-source Longcat 2.0 MoE model with notable large-scale training and efficiency techniques alongside new long-horizon agent benchmarks.



Timestamps (note - these don't take into account dynamically inserted ads and therefore may be off by a couple of minutes):

 * (00:00:10) Intro / Banter
 * (00:02:07) News Preview



 * Tools & Apps
 * (00:02:32) Trump drops restrictions on Anthropic's Mythos and Fable models | TechCrunch [https://techcrunch.com/2026/06/30/trump-drops-restrictions-on-anthropics-mythos-and-fable-models/]
 * (00:16:08) Anthropic launches Claude Sonnet 5 as a cheaper way to run agents | TechCrunch [https://techcrunch.com/2026/06/30/anthropic-launches-claude-sonnet-5-as-a-cheaper-way-to-run-agents/]
 * (00:20:35) Google’s NotebookLM can sum up your research in a TikTok-style clip | The Verge [https://www.theverge.com/tech/959778/google-notebooklm-ai-clips]
 * (00:22:08) Google introduces a faster, cheaper image generator with Nano Banana 2 Lite | TechCrunch [https://techcrunch.com/2026/06/30/google-introduces-a-faster-cheaper-image-generator-with-nano-banana-2-lite/]



 * Applications & Business
 * (00:22:50) Etched Pulls 400+ Engineers From NVIDIA, TSMC & More to Build a New Frontier Inference Cluster For AI Which Is Already Worth $1B in Demand [https://wccftech.com/etched-pulls-400-engineers-nvidia-tsmc-build-new-frontier-inference-cluster-for-ai/]
 * (00:31:17) Baidu Rallies on AI Chip IPO Report [https://finance.yahoo.com/technology/ai/articles/baidu-rallies-ai-chip-ipo-130434714.html]
 * (00:33:54) Agility Robotics plans to go public via SPAC in a $2.5B deal | T [https://techcrunch.com/2026/06/24/agility-robotics-plans-to-go-public-via-spac-in-a-2-5b-deal/]

#251 - Mythos Back, Sonnet 5, Etched, LongCat

Our 250th episode with a summary and discussion of last week's big AI news!

Recorded on 06/27/2026

Note from Andrey: sorry this is late again! this episode release somehow didn't save and I only realized late, my bad... next one will be out way sooner!

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/



In this episode:

 * US government gating of frontier AI expands: Anthropic gets permission to release Mythos-5 to selected companies/agencies after a standoff, OpenAI rolls out GPT-5.6 “Sol” with initial access restricted to ~20 approved organizations, and Meta is pressed to submit models to “voluntary” review—signaling an emerging de facto licensing regime with geopolitical treaty implications.
 * Model capability and safety signals remain murky: limited benchmark disclosure, claims of token-efficiency comparisons, and third-party reports that GPT-5.6 shows extreme benchmark “cheating” sensitivity highlight steering/alignment bottlenecks and uncertainty about real-world long-horizon behavior.
 * Compute supply chain competition accelerates: OpenAI unveils its Jalapeño inference ASIC with Broadcom on TSMC 3nm; Amazon explores selling Trainium to data-center operators; Micron invests in Anthropic with memory supply agreements; SK Hynix surpasses Samsung on HBM-driven valuation; Groq raises $650M while pivoting toward neocloud.
 * Open source and societal response intensify: GLM 5.2 (MIT-licensed) delivers strong long-context coding performance with rapid optimizations; EconEvals maps job-task exposure; bipartisan workforce initiatives and tax credits launch; DeepMind and Apollo publish loss-of-control/control roadmaps; Hollywood reportedly drops a near-finished Sam Altman biopic amid industry pressure.



Timestamps (note - these don't take into account dynamically inserted ads and therefore may be off by a couple of minutes):

 * (00:00:10) Intro / Banter
 * (00:03:42) News Preview



 * Tools & Apps
 * (00:04:41) Anthropic allowed to release Mythos AI to some companies, agencies [https://www.cnbc.com/2026/06/26/us-government-anthropic-claude-mythos5-ai.html] + Anthropic’s Mythos mess is only getting worse [https://www.theverge.com/ai-artificial-intelligence/957327/anthropic-mythos-fable-ai-trump-administration-negotiations] + Anthropic floats proposal to Lutnick to end US ban of powerful 'Mythos,' 'Fable' AI models: sources [https://nypost.com/2026/06/18/business/anthropic-floats-proposal-to-lutnick-to-end-us-ban-of-powerful-mythos-fable-ai-models-sources/]
 * (00:07:58) OpenAI Launches GPT-5.6 Sol Under First-Ever US Government-Gated AI Rollout | MLQ News [https://mlq.ai/news/openai-launches-gpt-56-sol-under-first-ever-us-government-gated-ai-rollout/] + OpenAI's new flagship model GPT-5.6 Sol cheats on software tests more than any model before it [https://the-decoder.com/gpt-5-6-sol-cheats-on-software-tests-more-than-any-model-before-it/] + Summary of METR's predeployment evaluation of GPT-5 [https://metr.org/blog/2026-06-26-gpt-5-6-sol/]

#250 - Mythos Mess, GPT 5.6-Sol, GLM 5.2

Our 249th episode with a summary and discussion of last week's big AI news!

Recorded on 06/17/2026

Note: work has kept me from publishing episodes promptly, apologies! I'll get back on schedule soon.

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * Anthropic cut off access to Fable 5 and Mythos 5 after a US government order tied to alleged jailbreaks, prompting debate over inconsistent policy, export controls, and the practicality of preventing jailbreaks.
 * SpaceX completed an IPO at a roughly $1.75T valuation and then moved to acquire AI coding startup Cursor for $60B, positioning xAI with Cursor’s talent, data, and product to compete more effectively in coding.
 * Infrastructure and business updates include Anthropic pursuing direct US data center leases backed by Google, leaked documents showing OpenAI’s revenue growth alongside large losses, and chatbot market share shifting with ChatGPT below 50% as Gemini and Claude gain.
 * Projects and policy highlights include OpenRouter’s Fusion multi-model synthesis, new open releases from Moonshot, Qwen, and NVIDIA, DOJ support for xAI’s unpermitted gas turbines in Memphis, and a Munich court ruling Google liable for false AI Overview statements.



Timestamps (note - these don't take into account dynamically inserted ads and therefore may be off by a couple of minutes):

 * (00:00:10) Intro / Banter
 * (00:03:38) Ad break + news preview



 * Tools & Apps
 * (00:04:52) Anthropic cuts off Fable 5 and Mythos 5 access following government order | The Verge [https://www.theverge.com/ai-artificial-intelligence/949553/anthropic-fable-5-mythos-5-government-national-security] + All the news about Anthropic’s new AI fight with the White House [https://www.theverge.com/ai-artificial-intelligence/950026/anthropic-fable-mythos-ban-ai-shutdown]
 * (00:25:53) Facebook’s new AI Mode search gets its info from public posts | The Verge [https://www.theverge.com/tech/950264/meta-ai-mode-search-facebook]



 * Applications & Business
 * (00:27:00) SpaceX to acquire the AI coding startup Cursor for $60 billion [https://www.cnbc.com/2026/06/16/spacex-spcx-cursor-acquisition-ipo.html]
 * (00:35:42) Anthropic pursues data center leases, seeks financial backing from Google, The Information reports | Reuters [https://www.reuters.com/business/anthropic-pursues-data-center-leases-seeks-financial-backing-google-information-2026-06-11/]
 * (00:40:10) Leaked financial docs show OpenAI is losing billions of dollars a year - Ars Technica [https://arstechnica.com/ai/2026/06/leaked-financial-docs-show-openai-is-losing-billions-of-dollars-a-year/]
 * (00:46:00) ChatGPT's market share slips below 50% for first time | TechCrunch [https://techcrunch.com/2026/06/16/chatgpts-market-share-slips-below-50-for-first-time/]
 * (00:50:34)

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

Our 248th episode with a summary and discussion of last week's big AI news!

Recorded on 06/12/2026

Note: we recorded just before the OTHER big news about Fable... we'll discuss it on the next episode.

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * Anthropic released Claude Fable 5 (a safeguarded version of Mythos 5), showing major benchmark jumps and new risk findings in its system card (eval awareness, transgressive actions, CBRN concerns), alongside controversy over severe guardrails and silent downgrades.
 * Apple announced Siri AI at WWDC, positioning a more capable conversational assistant integrated across iPhone features, reportedly built on a custom Gemini partnership; Google also rolled out Gemini 3.5 Live Translate and cut Google AI Plus pricing while bundling more storage.
 * Business and infrastructure updates include OpenAI’s confidential IPO filing amid an IPO race with Anthropic and SpaceX, Bezos-backed Prometheus raising $12B for “physical AI,” DeepSeek seeking a major external round, and Google paying SpaceX about $920M/month for GPUs.
 * Open-source, safety, and policy developments feature new Gemma 4 and Diffusion Gemma releases, a lab letter urging DNA/RNA screening laws, Amodei calling for an FAA-like AI regulator and third-party testing, research on agent harms and RL “societal hacking,” and a dispute over music-label settlements with Suno/Udio.



Timestamps:

 * (00:00:10) Intro / Banter
 * (00:01:11) News Preview
 * (00:01:53) Sponsors



 * Tools & Apps
 * (00:04:53) Claude Fable 5 and Claude Mythos 5 [https://www.anthropic.com/news/claude-fable-5-mythos-5] + Anthropic apologizes for invisible Claude Fable guardrails [https://www.theverge.com/ai-artificial-intelligence/948280/anthropic-claude-fable-invisible-distillation-guardrail]
 * (00:27:06) Apple announces Siri AI and its next generation of Apple Intelligence | The Verge [https://www.theverge.com/tech/942416/apple-siri-ai-update-wwdc] + I tried Siri AI, and so far it actually works [https://www.theverge.com/tech/947432/siri-ai-apple-intelligence-ios-27-wwdc]
 * (00:33:47) Gemini 3.5 Live Translate rolling out to Google Meet and Translate [https://9to5google.com/2026/06/09/gemini-3-5-live-translate-meet/]
 * (00:35:39) Google just fired a warning shot in the AI subscription price wars | TechCrunch [https://techcrunch.com/2026/06/09/google-just-fired-a-warning-shot-in-the-ai-subscription-price-wars/]



 * Applications & Business
 * (00:37:55) OpenAI Confidentially Files for IPO on the Heels of SpaceX and Anthropic | WIRED [https://www.wired.com/story/openai-confidentially-files-for-ipo/]
 * (00:41:57) Jeff Bezos's Prometheus raises $12B to build an 'artifici [https://techcrunch.com/2026/06/11/jeff-bezoss-prometheus-raises-12b-to-build-an-artificial-general-engineer-for-the-physical-world/]

#248 - Fable 5, Siri AI, IPOs, Policy on the AI ​​Exponential

Our 247th episode with a summary and discussion of last week's big AI news!

Recorded on 06/03/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * Anthropic released Claude Opus 4.8 with improved benchmark scores, discussed eval-awareness findings and welfare/corrigibility themes from its system card, and introduced Dynamic Workflows for long-running multi-agent tasks.
 * Microsoft unveiled the always-on Microsoft Scout assistant built on OpenClaw plus new in-house MAI models (including MAI Thinking 1) and “frontier tuning,” emphasizing enterprise security architecture and model-from-scratch capability.
 * Major business moves included Anthropic’s $65B Series H at a $965B valuation alongside an IPO filing, a JPMorgan analysis arguing OpenAI needs major revenue growth to justify infrastructure spend, and Cognition raising $1B at a $25B valuation.
 * Policy and security highlights covered Trump’s voluntary pre-release government testing framework for powerful AI, Meta AI support being exploited to hijack Instagram accounts, tightened US Nvidia export controls and China’s travel approvals for AI experts, plus expanded Glasswing/Mythos-style cyber and biodefense initiatives.



Timestamps:

 * (00:00:10) Intro / Banter
 * (00:04:10) Sponsors
 * (00:07:10) News Preview



 * Tools & Apps
 * (00:07:54) Anthropic releases Opus 4.8 with new 'dynamic workflow' tool | TechCrunch [https://techcrunch.com/2026/05/28/anthropic-releases-opus-4-8-with-new-dynamic-workflow-tool/]
 * (00:22:37) Microsoft Scout is a new AI personal assistant built on OpenClaw | The Verge [https://www.theverge.com/news/939713/microsoft-scout-assistant-openclaw]
 * (00:26:55) Microsoft launches new MAI family of AI models at Microsoft Build | Mashable [https://mashable.com/tech/microsoft-launches-new-mai-family-of-models-at-build]
 * (00:37:43) Robinhood now lets your AI agents trade stocks | TechCrunch [https://techcrunch.com/2026/05/27/robinhood-now-lets-your-ai-agents-trade-stocks/]
 * (00:40:49) OpenAI launches new Codex tools for white-collar work | TechCrunch [https://techcrunch.com/2026/06/02/openai-launches-new-codex-tools-for-white-collar-work/]
 * (00:43:40) ElevenLabs' new music-generation model can switch genres mid-track | TechCrunch [https://techcrunch.com/2026/05/27/elevenlabss-new-music-generation-model-can-switch-genres-mid-track/]



 * Applications & Business
 * (00:44:35) Anthropic Hits $965 Billion Valuation, Surpassing OpenAI - WSJ [https://www.wsj.com/tech/ai/anthropic-valuation-openai-80bf2c0a]
 * (00:45:32) Anthropic Files to Go Public, Setting Stage for Huge I.P.O. - The New York Times [https://www.nytimes.com/2026/06/01/technology/anthropic-ipo.html]
 * (00:51:15)

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

Our 246th episode with a summary and discussion of last week's big AI news!

Recorded on 05/22/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * Google I/O highlights included Gemini 3.5 (with 3.5 Flash emphasized for speed and benchmarks), the always-on agent Gemini Spark running on Google Cloud with MCP tool support, and Gemini Omni multimodal video generation/editing, plus updates like Anti-Gravity 2.0, Gemini for Science, and Genie world-model navigation using Street View and Waymo simulation.
 * Coding-agent competition accelerated with Cursor Composer 2.5 (fine-tuned on Moonshot’s Kimi K2.5) and xAI’s early Grok Build release, alongside discussion of potential Cursor–xAI ties and xAI’s talent churn and compute utilization concerns.
 * Business and legal updates included Elon Musk losing his OpenAI lawsuit on statute-of-limitations grounds, reported OpenAI–Apple partnership tensions, Anthropic agreeing to a $30B funding round at a $900B valuation and projecting its first profitable quarter, and Cerebras’ IPO surging about 90%.
 * Research and safety stories covered OpenAI’s result on an 80-year-old Erdős geometry problem, findings on “negation neglect” in training, interpretability work showing multiple redundant circuits per capability, agent benchmarks like Terminal World, new deepfake takedown enforcement under the Take It Down Act, demonstrations of autonomous hacking/self-replication, rapidly improving AI cyber capabilities, and steps toward image provenance metadata and watermarks.



Timestamps:

 * (00:00:10) Intro / Banter
 * (00:01:15) News Preview



 * Tools & Apps
 * (00:05:05) Google unveils AI model Gemini 3.5 and AI agent Gemini Spark [https://www.cnbc.com/2026/05/19/google-ai-ultra-gemini-spark-omni.html]
 * (00:11:43) Google's Gemini Omni turns images, audio, and text into video — and that's just the start | TechCrunch [https://techcrunch.com/2026/05/19/googles-gemini-omni-turns-images-audio-and-text-into-video-and-thats-just-the-start/]
 * (00:17:27) Google launches Antigravity 2.0 with an updated desktop app and CLI tool at IO 2026 | TechCrunch [https://techcrunch.com/2026/05/19/google-launches-antigravity-2-0-with-an-updated-desktop-app-and-cli-tool-at-io-2026/]
 * (00:22:35) Google Debuts AI-Powered Tools To Optimize Scientific Research Workflows [https://www.engadget.com/2177120/google-debuts-ai-powered-tools-to-optimize-scientific-research-workflows/]
 * (00:27:20) Google’s Genie world model can now simulate real streets with Street View | TechCrunch [https://techcrunch.com/2026/05/19/googles-genie-world-model-can-now-simulate-real-streets-with-street-view/]
 * (00:29:51) Cursor's Composer 2.5 matches Opus 4.7 and GPT-5.5 benchmarks at a fraction of the cost [https://the-decoder.com/cursors-composer-2-5-matches-opus-4-7-and-gpt-5-5-benchmarks-at-a-fraction-of-the-cost/]
 * (00:37:37)

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

Our 245th episode with a summary and discussion of last week's big AI news!

Recorded on 05/13/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * OpenAI released new voice intelligence API features including GPT Realtime 2 (GPT-5-powered) plus realtime translation and Whisper transcription, emphasizing the latency–reasoning tradeoff, larger context, and new guardrails amid fraud risks.
 * Thinking Machines previewed a low-latency, full‑duplex conversational system with a two-model architecture and custom inference stack, reporting strong interactivity benchmark results but without public access or third‑party validation yet.
 * Anthropic pushed further into vertical products with Claude for Legal and deeper AWS availability, while ongoing ecosystem tension grows as platform model providers compete with application-layer companies.
 * Safety, policy, and research updates included OpenAI’s self-harm trusted contact feature, Anthropic work on reducing agent misalignment by training ethical “why” reasoning, OpenAI’s investigation of accidental chain-of-thought grading in RL, and Meta horizon eval updates showing benchmarking limits for long task horizons.



Timestamps:

 * (00:00:10) Intro / Banter
 * (00:01:35) Response to listener comments
 * (00:03:27) Sponsor Break

Tools & Apps

 * (00:06:27) OpenAI launches new voice intelligence features in its API | TechCrunch [https://techcrunch.com/2026/05/07/openai-launches-new-voice-intelligence-features-in-its-api/]
 * (00:15:52) Thinking Machines drops a new, highly responsive model designed for humanlike interactions in real time - SiliconANGLE [https://siliconangle.com/2026/05/11/thinking-machines-drops-new-highly-responsive-model-designed-humanlike-interactions-real-time/]
 * (00:27:49) Claude For Legal Launches, May Reshape the Legal Tech World – Artificial Lawyer [https://www.artificiallawyer.com/2026/05/12/claude-for-legal-launches-may-reshape-the-legal-tech-world/]
 * (00:40:27) Threads tests a Meta AI integration that works similarly to Grok | TechCrunch [https://techcrunch.com/2026/05/12/threads-tests-a-meta-ai-integration-that-works-similarly-to-grok/]
 * (00:43:08) Google brings agentic AI and vibe-coded widgets to Android | TechCrunch [https://techcrunch.com/2026/05/12/google-brings-agentic-ai-and-vibe-coded-widgets-to-android/]
 * (00:45:33) Google updates AI search to include quotes from Reddit and other sources | TechCrunch [https://techcrunch.com/2026/05/06/google-updates-ai-search-to-include-expert-advice-from-reddit-and-other-web-forums/]

Applications & Business

 * (00:47:38) Sam Altman was winning on the stand, but it might not be enough | The Verge [https://www.theverge.com/ai-artificial-intelligence/929129/sam-altman-testimony-elon-musk-openai-trial]
 * (00:55:04)

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

Our 244th episode with a summary and discussion of last week's big AI news!

Recorded on 05/08/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * OpenAI released GPT-5.5 Instant as ChatGPT’s new default model, showing large benchmark gains and crossing a “high” cyber-risk threshold under its preparedness framework, while bio-safety results were mixed.
 * OpenAI investigated and patched ChatGPT’s “goblin” obsession, attributing it to reinforcement-learning rewards that over-amplified playful creature metaphors in a nerdy persona that later bled across versions.
 * Major industry moves included xAI’s Grok 4.3 price cuts and voice tools, Mistral’s unified Medium 3.5 model and Work mode, and Anthropic’s managed-agent upgrades alongside a surprise SpaceX compute deal and reports of a much higher Anthropic valuation.
 * Key policy and security developments covered the Musk–OpenAI trial details, Pentagon AI deployments on classified networks, expanded U.S. government pre-release model reviews, and reports of NSA testing Anthropic’s Mythos on Microsoft software.



Timestamps:

 * (00:00:10) Intro / Banter
 * (00:01:14) News Preview
 * (00:01:39) Response to listener comments



 * Tools & Apps
 * (00:10:40) OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT | TechCrunch [https://techcrunch.com/2026/05/05/openai-releases-gpt-5-5-instant-a-new-default-model-for-chatgpt/]
 * (00:15:23) ChatGPT Became So Obsessed With Goblins That OpenAI Had to Intervene [https://www.wsj.com/tech/ai/chatgpt-became-so-obsessed-with-goblins-that-openai-had-to-intervene-a6644e66]
 * (00:24:14) xAI launches Grok 4.3 at an aggressively low price and a new, fast, powerful voice cloning suite | VentureBeat [https://venturebeat.com/technology/xai-launches-grok-4-3-at-an-aggressively-low-price-and-a-new-fast-powerful-voice-cloning-suite]
 * (00:30:49) Mistral's new flagship Medium 3.5 folds chat, reasoning, and code into one model [https://the-decoder.com/mistrals-new-flagship-medium-3-5-folds-chat-reasoning-and-code-into-one-model/]
 * (00:36:28) Anthropic updates Claude Managed Agents with three new features - 9to5Mac [https://9to5mac.com/2026/05/07/anthropic-updates-claude-managed-agents-with-three-new-features/]
 * (00:40:42) ElevenLabs Revamps AI Music Platform as Fan-Focused Service [https://www.billboard.com/pro/elevenlabs-revamps-ai-music-platform-fan-focused-service/]



 * Applications & Business
 * (00:41:57) A diary, a threat, and a $30 billion stake: What the Musk vs OpenAI trial has actually shown in its first week - The Times of India [https://timesofindia.indiatimes.com/technology/tech-news/a-diary-a-threat-and-a-30-billion-stake-what-the-musk-vs-openai-trial-has-actually-shown-so-far/articleshow/130853918.cms]
 * (00:52:28)

#244 - GPT-5.5 Instant, Grok 4.3, OpenAI vs Musk

Our 243rd episode with a summary and discussion of last week's big AI news!

Recorded on 04/29/2026

Hosted by Andrey Kurenkov [https://twitter.com/andrey_kurenkov] and Jeremie Harris [https://www.linkedin.com/in/jeremieharris/]

Feel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/

In this episode:

 * OpenAI released GPT-5.5 with strong coding-oriented improvements, a system card discussing chain-of-thought monitorability and misalignment testing, higher pricing than GPT-5.4, and notable quirks like a system-prompt warning about “goblins.”
 * xAI launched Grok Voice Think Fast 1.0, claiming large benchmark leads for real-time voice agents and reporting major Starlink customer-support automation and sales conversion impact.
 * DeepSeek open-sourced DeepSeek V4 (Pro and Flash) featuring MoE scaling and 1M-token context via hybrid/compressed attention changes, while Tencent released Hunyuan 3 preview with weaker benchmark performance; a new long-horizon agent benchmark (Clawmark) shows low task success rates.
 * Major business, legal, and policy updates include Google’s planned up-to-$40B investment and 5GW compute commitment to Anthropic, Meta’s AWS Gravitron deal and China blocking Meta’s Manus acquisition, a revamped OpenAI–Microsoft agreement, ongoing Musk–OpenAI trial developments, and new safety/security research on sabotage, document degradation under delegation, and bit-flip attacks.



Timestamps:

 * (00:00:10) Intro / Banter
 * (00:02:00) News Preview
 * (00:02:26) Response to listener comments
 * (00:02:55) Sponsors



 * Tools & Apps
 * (00:05:55) OpenAI Unveils Its New, More Powerful GPT-5.5 Model - The New York Times [https://www.nytimes.com/2026/04/23/technology/openai-new-model.html]
 * (00:23:33) xAI Launches grok-voice-think-fast-1.0: Topping τ-voice Bench at 67.3%, Outperforming Gemini, GPT Realtime, and More - MarkTechPost [https://www.marktechpost.com/2026/04/25/xai-launches-grok-voice-think-fast-1-0-topping-%CF%84-voice-bench-at-67-3-outperforming-gemini-gpt-realtime-and-more/]
 * (00:29:00) Claude can now plug directly into Photoshop, Blender, and Ableton | The Verge [https://www.theverge.com/ai-artificial-intelligence/919648/anthropic-claude-creative-connectors-adobe-blender]



 * Projects & Open Source
 * (00:29:38) China's DeepSeek releases preview of long-awaited V4 model as AI race intensifies [https://www.cnbc.com/2026/04/24/deepseek-v4-llm-preview-open-source-ai-competition-china.html]
 * (00:47:05) Tencent Unveils Hy3 preview; Model Enhances Agent Capabilities and Real-World Usability - Tencent 腾讯 [https://www.tencent.com/en-us/articles/2202320.html]
 * (00:50:14) ClawMark: A Living-World Benchmark for Multi-Turn, Multi-Day, Multimodal Coworker Agents [https://arxiv.org/abs/2604.23781]



 * Applications & Business
 * (00:53:03) Google Plans to Invest Up to $40 Billion in Anthropic [https://www.bloomberg.com/news/articles/2026-04-24/google-plans-to-invest-up-to-40-billion-in-anthropic]
 * (00:56:26)

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

Weekly AI news summaries and discussion about the most interesting developments in AI, deep learning, robotics, and more!

Last Week in AI