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Posts by O'Reilly

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Scenario Planning for AI and the "Jobless Future" We all read it in the daily news. The New York Times reports that economists who once dismissed the AI job threat are now taking it seriously. In February,

"As long as there is unmet demand, as long as there are problems we haven’t solved and people we haven’t served, AI will augment human work rather than replacing it. It’s only when we stop looking for new things to do that the machines come for the jobs." @timoreilly.bsky.social bit.ly/4cVsExR

18 hours ago 0 0 0 0
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Trial by Fire: Crisis Engineering A new book shows how to turn a crisis into the change you've been waiting for

"We may be living in an era when too many people have given up on institutions, but we are also likely entering an era of crisis, and even polycrisis. This makes for uncomfortable math, but also drives home the need for a new generation of crisis engineers." #Radar: bit.ly/4vCu73A

3 days ago 1 0 0 0
Generative AI in the Real World: Aishwarya Naresh Reganti on Making AI Work in Production
Generative AI in the Real World: Aishwarya Naresh Reganti on Making AI Work in Production YouTube video by O'Reilly

Aishwarya Naresh Reganti joined @gradientflow.com to share her experience as a forward-deployed expert supporting companies that are putting AI into production. Listen in to learn the value all roles bring to the table when launching products: www.youtube.com/watch?v=Ajiu...

3 days ago 0 0 0 0
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Excel Skills for Finance Financial functions, lookups, conditional formatting, and forecasts

I'm giving my Excel Skills for Finance course on the #OReilly learning platform on April 22nd. Find out more and register: www.oreilly.com/live-events/...

@oreilly.bsky.social

5 days ago 1 1 1 0
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Meet the Scope Creep Kraken AI didn’t invent scope creep. It just removed the friction that used to stop it.

"The project begins with a real goal and, usually, a sensible one. Build the internal tool. Clean up the reporting flow...Then someone discovers that the model can generate a Swift application in minutes to render this on an iPhone, and the mood in the room changes." bit.ly/4cAaSip

4 days ago 0 0 0 0
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On May 5, join @timoreilly.bsky.social and Ryan Carson, founder of Treehouse and the no-employee AI startup Untangle, for a conversation about building a “Code Factory” of AI agents. Plus, what it really means to ship products as a solo technical founder. Save your free spot: https://bit.ly/4chZk4H

5 days ago 1 0 0 0
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AI Is Writing Our Code Faster Than We Can Verify It What if the answer to AI’s biggest problem has been sitting on the shelf for fifty years?

"One reason many of us don’t trust AI-generated choice is because there’s a growing gap between how fast AI can generate code and how well we can verify that the code actually does what we intended," said @andrewstellman.bsky.social in his new #Radar article. Check it out: bit.ly/4ctCG8f

5 days ago 5 1 0 0
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🚀 𝗔𝗜 𝗶𝘀 𝘄𝗿𝗶𝘁𝗶𝗻𝗴 𝗼𝘂𝗿 𝗰𝗼𝗱𝗲 𝗳𝗮𝘀𝘁𝗲𝗿 𝘁𝗵𝗮𝗻 𝘄𝗲 𝗰𝗮𝗻 𝘃𝗲𝗿𝗶𝗳𝘆 𝗶𝘁 🚀
𝘔𝘺 𝘯𝘦𝘸 @oreilly.bsky.social 𝘙𝘢𝘥𝘢𝘳 𝘱𝘪𝘦𝘤𝘦 𝘫𝘶𝘴𝘵 𝘥𝘳𝘰𝘱𝘱𝘦𝘥 — 𝘢𝘯𝘥 𝘴𝘰 𝘥𝘪𝘥 𝘮𝘺 𝘯𝘦𝘸 𝘈𝘐 𝘴𝘬𝘪𝘭𝘭

I'm really excited about this new O'Reilly Radar piece. It's the first in a few pieces I'm writing about how AI is causing serious problems with code quality…

6 days ago 1 2 1 0
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Comprehension Debt: The Hidden Cost of AI-Generated Code The following article originally appeared on Addy Osmani's blog site and is being reposted here with the author's permission.Comprehension debt is the

"The real problem wasn’t messy code. It was that no one on the team could explain why design decisions had been made or how different parts of the system were supposed to work together. The theory of the system had evaporated." New #Radar article by @addyosmani.bsky.social: bit.ly/41tTNSh

6 days ago 25 10 1 0
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Grief and the Nonprofessional Programmer I can’t claim to be a professional software developer—not by a long shot. I occasionally write some Python code to analyze spreadsheets, and I occasionally

"It’s common to place the transition to AI-assisted coding in the context of the transition from assembly language to higher-level languages, a process that started in the late 1950s. That’s valid, but there’s an important difference." Learn more in #Radar piece by our Mike Loukides: bit.ly/42byLI8

6 days ago 0 0 0 0
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Cloud good/Cloud bad? It's not as easy as that as my @oreilly.bsky.social co-author Sara Bergman and I discuss on new tech podcast, Asynchronous and Unreliable. (links in the comment)

1 week ago 2 1 1 0
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All ready and set for my #MicrosoftFabric Data Engineer Bootcamp (DP-700) live training at @oreilly.bsky.social!

Skills measured for the exam will be updated next Monday, but you are already covered, as the Bootcamp includes the fresh curriculum and all the topics.

See you soon!

1 week ago 2 1 0 0
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"Conviction Collapse" and the End of Software as We Know It A conversation with Harper Reed

"AI is not just a tool. It is a substrate that we shape...Creating a software product is increasingly like creating a document or an image or a piece of music. And that means that it can range from something throwaway to an enduring work of art." #Radar @timoreilly.bsky.social bit.ly/4dte0yS

1 week ago 1 0 0 0
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Software Development Superstream: AI-Assisted Software Delivery Leverage intelligent automation across the entire software delivery lifecycle

On April 16, join Sam Newman and leading software engineers to explore how organizations can align AI integration with pragmatic business outcomes, optimize workflows, and make informed decisions. Save your spot: bit.ly/3NZdMVP

1 week ago 0 0 0 0
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Agents don't know what good looks like. And that's exactly the problem. A reaction to the Neal Ford and Sam Newman fireside chat on agentic AI and software architecture

Luca Mezzalira, author of Building Micro-Frontends, put together his reaction to the Neal Ford and Sam Newman fireside chat on agentic AI and software architecture during our Software Architecture Superstream. Check it out on our #Radar: bit.ly/47RnbW5

1 week ago 0 0 0 0
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Architecture as Code to Teach Humans and Agents About Architecture A funny thing happened on the way to writing our book Architecture as Code—the entire industry shifted. Generally, we write books iteratively—starting with a

"Suddenly, developers and architects are trying to build ways for agents to determine success, which requires a deterministic method of defining these important constraints: Architecture as Code." New #Radar piece by Neal Ford and Mark Richards: bit.ly/4coNCnE

1 week ago 1 0 0 0
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Posthuman: We All Built Agents. Nobody Built HR. Farewell, Anthropocene, we hardly knew ye. 🌹AI is here. It's won. Yes, it's in that awkward teenage phase where it still says inappropriate things, dresses

"AI is here. It’s won. Yes, it’s in that awkward teenage phase where it still says inappropriate things, dresses funny, and sometimes makes shit up when it shouldn’t. But zomg the things it can do. This kid is going places, that much is abundantly clear." #Radar https://bit.ly/47T09y6

1 week ago 2 1 0 0
Me holding a copy of my new book. It has two colourful parrots on the cover

Me holding a copy of my new book. It has two colourful parrots on the cover

I got copies of my new #cpp book from @oreilly.bsky.social "Introducing C++"

1 week ago 23 5 1 0
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AI-Infused Development Needs More Than Prompts Why intent and control are becoming the new software architecture

"In real organizations, teams rarely fail because nobody could produce code quickly enough. They fail because intent is unclear, architectural boundaries are weak, local decisions drift away from platform standards, and verification happens too late." #Radar article by Markus Eisele: bit.ly/4vyg7Ie

1 week ago 1 0 0 0
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Radar Trends to Watch: April 2026 Developments in AI models, software development, security, and more

AI has moved from a capability added to existing tools to an infrastructure layer present at every level of the computing stack. Models are now embedded in IDEs and tools for code review; tools that don’t embed AI directly are being reshaped to accommodate it. #RadarTrendsToWatch: bit.ly/4cmeGnw

1 week ago 2 0 0 0
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Foundations of Microsoft Excel Functions, tables, pivot tables, and Power Query

Do you want to learn more about Excel's core features? If so, I'm running my Foundations of Excel course for #OReilly on April 15th. Find out more and register: www.oreilly.com/live-events/....

@oreilly.bsky.social

1 week ago 1 1 1 0
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The World Needs More Software Engineers A Conversation with Box CEO Aaron Levie

"The total addressable role of the engineer expands from the technology department to every function in the enterprise. They’ll be wiring up automation for marketing, legal, accounting, and every other corporate function." @timoreilly.bsky.social #Radar: bit.ly/4vgsDf3

1 week ago 0 0 0 0
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Engineering Storefronts for Agentic Commerce Why deterministic data infrastructure is replacing visual persuasion in ecommerce

"Brands spend millions on ad copy, testing button colors, and designing landing pages to encourage people to click “Buy Now.” All of this assumes the buyer is a person who can see. But an autonomous AI shopping agent does not have eyes." New #Radar piece by Heiko Hotz : bit.ly/4mgc9PW

1 week ago 0 0 0 0
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The Toolkit Pattern Why your project's best documentation is a file only AI will read

In a three-model audit on the code, three quarters of the defects were caught by only one model. That number kind of blew my mind. It means if you're only using one AI, you're potentially missing a lot.

Live on the new @oreilly.bsky.social Substack: oreillyradar.substack.com/p/the-toolki...

2 weeks ago 3 1 1 0
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Want to code smarter, not harder? Dive into our new AI Coding Bundle this April. Gain key insights from experts into how AI can expedite your coding processes in three live courses On April 8, 14, and 21. Best of all, there’s no subscription required. Enroll now: https://bit.ly/41hf15G

2 weeks ago 2 0 0 0
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The Cathedral, the Bazaar, and the Winchester Mystery House Our era of sprawling, idiosyncratic tooling

"Coding agents have dropped the cost of code so dramatically we’re entering a new era of software development, the first change of this magnitude since the internet kicked off open source software. Change arrived quickly, and it’s not slowing down." #Radar article by Drew Breunig: bit.ly/4c5niOX

2 weeks ago 0 0 0 0
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Microsoft Fabric Data Engineer Associate Bootcamp (DP-700) Learn in-demand skills and become a certified Fabric data engineer

Are you preparing to take the DP-700 (Fabric Data Engineer) exam soon?

Next Monday and Tuesday, I'll be running the popular Fabric Data Engineer (DP-700) Bootcamp at @oreilly.bsky.social, where we cover each and every topic tested in the exam.

Book your spot: learning.oreilly.com/live-events/...

2 weeks ago 3 1 0 0
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"Conviction Collapse" and the End of Software as We Know It A conversation with Harper Reed

"AI is not just a tool. It is a substrate that we shape...Creating a software product is increasingly like creating a document or an image or a piece of music. And that means that it can range from something throwaway to an enduring work of art." #Radar @timoreilly.bsky.social bit.ly/4dte0yS

2 weeks ago 5 1 0 0
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Fast-track your professional trajectory in April with our new Career Accelerator Bundle. In three expert-led courses, you’ll learn to leverage AI in your job search, play a key role in an AI-enabled workplace, and strategically build a personal brand.
No subscription required: bit.ly/3PXoE71

2 weeks ago 0 0 0 0
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The Model You Love Is Probably Just the One You Use How money, access, and familiarity are distorting the “Which AI is best?” conversation

"Ask 10 developers which LLM they’d recommend and you’ll get 10 different answers—and almost none of them are based on objective comparison." New #Radar article by Tim O'Brien: bit.ly/4tpnuQ6

2 weeks ago 1 0 0 0