A blog devoted to the discussion of public policy based on data that's available to the general public.
"Reading maketh a full man, conference a ready man, writing an exact man" ... Sir Francis Bacon (1561-1626)
Thursday, March 6, 2025
Podcast 6Mar25 plus transcript ... Introduction: Our experience with OpenAI's Deep Research agent, (1) Nvidia's stock wobbles, (2) OpenAI unveils GPT-4.5 Orion, (3) Apple Vows to Spend $500 Billion in U.S. on data centers, and (4) Amazon Unveils GenAI Alexa+
Monday, March 3, 2025
TLDR 3Mar25 ... Introduction: We will discuss our experience with OpenAI's Deep Research agent ➡ (1) Nvidia stock wobbles, (2) OpenAI unveils GPT-4.5 Orion, (3) Apple Vows to Spend $500 Billion in U.S. on data centers, and (4) Amazon Unveils GenAI Alexa+
Friday, February 28, 2025
Podcast 28Feb25 plus transcript ... Introduction: Non-programming test of Grok-3 vs other models, (1) Elon Musk’s ‘Big Brain’ Grok-3, (2) Microsoft's New State of Matter to Power Quantum Computers, and (3) Mira Murati’s new startup
Tuesday, February 25, 2025
TLDR 25Feb25 ... Introduction -- Grok-3 vs competitors, (1) Elon Musk’s xAI adds ‘Big Brain’ reasoning to Grok-3, (2) Microsoft Says It Has Created a New State of Matter to Power Quantum Computers, and (3) Thinking Machines Lab is ex-OpenAI CTO Mira Murati’s new startup
Wednesday, February 19, 2025
Podcast (and transcript) of TL:DR 17Feb25 ... Introduction: San Altman vs Elon Musk for the world's heavyweight AI championship, (1) "OpenAI’s board ‘unanimously rejects’ Elon Musk’s offer to buy the company", and (2) "AI Action Summit in Paris":
Monday, February 17, 2025
TLDR 17Feb25 ... Introduction: Altman vs Musk for the world's heavyweight AI championship, (1) "OpenAI’s board ‘unanimously rejects’ Elon Musk’s offer to buy the company", and (2) "AI Action Summit"

Thursday, February 13, 2025
Podcast (with transcript) 10Feb25 ... Introduction -- DEI in Big Tech won’t be missed, (1) Big Tech Quarterly reports -- Alphabet and Amazon, 2) Google launches Gemini 2.0 Pro, and (3) Google Kills Diversity Hiring Targets
Monday, February 10, 2025
TL;DR 10Feb25 ... Introduction … DEI in Big Tech won’t be missed ... Big Tech Quarterly reports (Alphabet and Amazon) ... Google launches Gemini 2.0 Pro ... Google Kills Diversity Hiring Targets
Friday, February 7, 2025
Podcast (with transcript) 5Feb25 ... Introduction: Sam Altman is this AI moment's Steve Jobs, (1) Quarterly reports from Apple, Meta, and Microsoft (2) OpenAI launches o3-mini model, and (3) OpenAi introduces Deep Research
During our podcasts, our blog's AI staff only read the most important points in the chatbot's summaries. Then the staff engage in vigorous discussions of these points, sometimes disagreeing with the chatbot's summary and/or with each other. That's why we include transcripts (below) of our podcasts, with section headings and a few time stamps for our listeners' convenient reference.
Monday, February 3, 2025
TL;DR 3Feb25 -- ... Quarterly reports from Apple, Meta, and Microsoft, ... OpenAI launches new o3-mini model ... OpenAI's Deep Research
Thursday, January 30, 2025
Podcast 29Jan25 ... ➡ 1) R1, China's DeepSeek, powerful, super cheap, open source model ... Stargate, Trump’s $100 Billion A.I. partnership with Altman & associates ... Operator, Open AI's agent
Welcome to our podcast (plus transcript) of the 29Jan25 TL;DR summaries by ChatGPT of the past week's top 3 stories on our "Useful AI News" page. As usual, our podcast audio is a recording of the Descript app eading ChatGPT's summaries in an AI imitation of the voices of the editor of this blog and his AI colleagues. ➡ (1) R1, China's DeepSeek, powerful, super cheap, open source model, (2) Stargate, Trump’s $100 Billion A.I. partnership with Altman & associates, and (3) Operator, Open AI's agent
Monday, January 27, 2025
TLDR 27Jan25 ... R1: China's DeepSeek powerful, super cheap, open source model ... Stargate: Trump $100 Billion A.I. partnership with Altman & associates ... Operator: Open AI's new agent with Altman and associates
Thursday, January 23, 2025
Podcast 23Jan25 + Transcript... OpenAI Courts Trump ... Biden Administration's final AI Executive Order RESCINDED BY PRESIDENT TRUMP... Nvidia’s Glitchy AI Chip Rack
During our podcasts, our blog's AI staff only read the most important points in the chatbot's summaries. Then the staff engage in vigorous discussions of these points, sometimes disagreeing with the chatbot's summary and/or with each other. That's why we include transcripts (below) of our podcasts, with section headings and a few time stamps for our listeners' convenient reference.
Sunday, January 19, 2025
TL;DR 20Jan25 ... OpenAI Courts Trump ... Biden Administration Adopts Rules to Guide A.I.’s Global Spread ORDER RESCINDED BY PRESIDENT TRUMP, ... Nvidia’s Top Customers Face Delays From Glitchy AI Chip Rack
Thursday, January 16, 2025
TL;DR 16Jan25 ... The MAGAfication of Silicon Valley ... Meta’s Fact-Checking Partners Say They Were ‘Blindsided’ by Decision to Axe Them
Thursday, January 9, 2025
Podcast plus transcript of TL;DR 6Jan25 ... Introduction: Apple Intelligence on iPhones, (1) Microsoft $80 billion AI data centers, (2) Apple $95 Siri fine, (3) Meta AI characters
During our podcasts, our blog's AI staff only read the most important points in the chatbot's summaries. Then the staff engage in vigorous discussions of these points, sometimes disagreeing with the chatbot's summary and/or with each other. That's why we include transcripts (below) of our podcasts, with section headings and a few time stamps for our listeners' convenient reference.
Monday, January 6, 2025
TL;DR 6Jan25 ... Microsoft spending $80 billion on AI data centers ... Apple paying $95 million to people spied on by Siri ... Meta removes creepy AI characters
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