Last Week in AI21 Tammi

#231 - Claude Cowork, Anthropic $10B, Deep Delta Learning

Our 231st episode with a summary and discussion of last week's big AI news!

Recorded on 01/16/2026

Hosted by Andrey Kurenkov and Jeremie Harris

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

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

In this episode:

Anthropic's new cowork tool integrates Claude code, potentially simplifying multiple computing tasks from editing videos to compiling spreadsheets.
Significant funding rounds see Anthropic raising $10B at a valuation of $350B, while XAI raises $20B, underscoring the immense market interest in AI startups.
Nvidia faces supply challenges for H200 AI chips due to overwhelming demand from China, despite high costs per unit and its potential impact on U.S. company revenue.
Policy debates highlight tensions around U.S. export controls to China, with leaders like Justin Lin from Alibaba and Jake Sullivan, former national security advisor, weighing in on the ramifications for the AI industry's future.

Timestamps:

(00:00:10) Intro / Banter
(00:01:30) News Preview
Tools & Apps
(00:02:13) Anthropic’s new Cowork tool offers Claude Code without the code | TechCrunch
(00:09:45) Google’s Gemini AI will use what it knows about you from Gmail, Search, and YouTube | The Verge
(00:12:45) Google removes some AI health summaries after investigation finds “dangerous” flaws - Ars Technica
(00:16:29) Gmail is getting a Gemini AI overhaul
(00:18:12) Slackbot is an AI agent now | TechCrunch
Applications & Business
(00:20:11) Anthropic Raising $10 Billion at $350 Billion Value
(00:22:25) Elon Musk xAI raises $20 billion from Nvidia, Cisco, investors
(00:24:47) NVIDIA Needs a Supply Chain ‘Miracle’ From TSMC as China’s H200 AI Chip Orders Overwhelm Supply, Triggering a Bottleneck
(00:29:26) OpenAI signs deal, worth $10B, for compute from Cerebras | TechCrunch
(00:31:49) CoreWeave in focus as it amends credit agreement
(00:34:30) LMArena lands $1.7B valuation four months after launching its product | TechCrunch
Projects & Open Source
(00:35:54) Nemotron-Cascade: Scaling Cascaded Reinforcement Learning for General-Purpose Reasoning Models
(00:43:15) mHC: Manifold-Constrained Hyper-Connections
(00:49:53) IQuest_Coder_Technical_Report
(00:54:58) TII Abu-Dhabi Released Falcon H1R-7B: A New Reasoning Model Outperforming Others in Math and Coding with only 7B Params with 256k Context Window - MarkTechPost
Research & Advancements
(01:01:42) Deep Delta Learning
(01:07:47) Recursive Language Models
(01:13:39) Conditional memory via scalable lookup
(01:18:54) Extending the Context of Pretrained LLMs by Dropping their Positional Embeddings
Policy & Safety
(01:26:06) Constitutional Classifiers++: Efficient Production-Grade Defenses against Universal Jailbreaks
(01:31:00) Nvidia CEO says purchase orders, not formal declaration, will signal Chinese approval of H200
(01:32:24) China AI Leaders Warn of Widening Gap With US After $1B IPO Week
(01:37:25) Jake Sullivan is furious that Trump removed Biden’s AI chip export controls | The Verge

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(286)

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

Our 247th episode with a summary and discussion of last week's big AI news!Recorded on 06/03/2026Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andrey...

6 Kesä 1h 45min

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

Our 246th episode with a summary and discussion of last week's big AI news!Recorded on 05/22/2026Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andrey...

25 Touko 1h 33min

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

Our 245th episode with a summary and discussion of last week's big AI news!Recorded on 05/13/2026Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andrey...

18 Touko 1h 49min

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

Our 244th episode with a summary and discussion of last week's big AI news!Recorded on 05/08/2026Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andrey...

11 Touko 1h 55min

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

Our 243rd episode with a summary and discussion of last week's big AI news!Recorded on 04/29/2026Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andrey...

3 Touko 1h 52min

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

Our 242nd episode with a summary and discussion of last week's big AI news!Recorded on 04/22/2026Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andrey...

29 Huhti 1h 30min

#241 - Opus 4.7, Muse Spark, GPT-5.4-Cyber, HY-World 2.0

Our 241st episode with a summary and discussion of last week's big AI news!Recorded on 04/18/2026 Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andre...

23 Huhti 1h 59min

#240 - Project Glasswing, Claude Mythos, GLM-5.1, emotion concepts

Our 240th episode with a summary and discussion of last week's big AI news!Recorded on 04/08/2026 (sorry I keep releasing stuff late, will get better with it soon!)Hosted by Andrey Kurenkov and Jeremi...

16 Huhti 1h 44min