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David Bernstein Profile
David Bernstein

@ToBeAgile

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Following
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576
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Software developer and author of Beyond Legacy Code (https://t.co/zujBrHu8t6) and Prompt Engineering for Everyone (https://t.co/FmPoUByBol).

Colorado, USA
Joined April 2009
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@ToBeAgile
David Bernstein
3 days
Stop using AI like a tool. Start collaborating with it like a colleague. That’s when the magic happens — creativity, clarity, and surprising insights. New video:.Co-Creating with AI for Extraordinary Results -
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@ToBeAgile
David Bernstein
10 days
I finally built the custom control I failed at 30 years ago—this time with AI. It took 200 lines of JavaScript, 3 major iterations, and recovering from going off the rails (twice). Full build + lessons learned:. #AICoding #JavaScript #Cursor.
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@ToBeAgile
David Bernstein
15 days
Prompting is a mirror. Every question you ask AI reflects how you see the world. Change the question → change the reflection. 🪞 Try a “mirror prompt” today:.👉 What does this reveal about how I think?. 🎥 Watch: AI Can Show You Who You Really Are.
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@ToBeAgile
David Bernstein
17 days
Built a cascading prompt manager with AI in Cursor—test-first, emergent design, and approvals testing in action. This is what programming in the future looks like. Watch → #AIProgramming #PromptEngineering #CursorAI #TDD.
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@ToBeAgile
David Bernstein
22 days
TDD works—when your tests aren’t a mess. Approval Tests help you verify everything that matters without writing 100 asserts. 🎥 Watch the demo with creator Llewellyn Falco: . #tdd #testing #approvaltests #ai #promptmanager #python.
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@ToBeAgile
David Bernstein
24 days
How I built a real app with AI—in one day. 6,000+ lines.Test-first.Clean architecture.Flask + Approval Tests. This isn’t vibe coding. This is Context Coding. Watch: #ai #coding #contextcoding #cursor #claude #devtools.
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@ToBeAgile
David Bernstein
29 days
Want better AI answers? Try this:.💬 “Give me 5…”.It’s the most underrated prompt pattern out there. This week’s #PromptLab shows why. 🎥 2-minute demo: #ChatGPT #promptengineering #AIcollaboration.
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@ToBeAgile
David Bernstein
1 month
New episode! 🎥 “Don’t Think”.Llewellyn Falco and I explore the power of not knowing—and how AI changes what it means to think. Watch now 👉 #AIcollaboration #EnsembleProgramming #ConversationsWithAI.
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@ToBeAgile
David Bernstein
1 month
Prompting isn’t just for AI. It’s for you. It’s how you think better, lead better, and see your thoughts clearly. New video:.How to Train Your Brain for AI. #AI #Prompting #Leadership #Clarity.
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@ToBeAgile
David Bernstein
1 month
Prompting isn’t just about giving instructions to AI. It’s about clarifying our thinking. In my new video series, I explore what happens when we stop asking what AI can do and start asking what it can help us realize. Watch Episode 1 → #ThinkingWithAI.
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@ToBeAgile
David Bernstein
2 months
Prompting isn’t just a technical skill—it’s how we turn AI from a tool into a partner. If you want to learn how to get real value from tools like ChatGPT—this video is for you. Watch it here: #promptengineering #ai #chatgpt #futureofwork #aiinbusiness.
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@ToBeAgile
David Bernstein
2 months
Prompt Lab: Why AI Keeps Missing the Point.
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@ToBeAgile
David Bernstein
2 months
New blog post - Using COAT to Think wit AI - And join me Friday for a free webinar, Lead Smarter with AI. Register here -
passprog.com
NEW LIVE WEBINAR — PRACTICAL, NO-FLUFF Lead Smarter With AI: Think in Prompts, Lead With Clarity AI is already in your workflows—whether you planned it or not. But leading with AI takes more than...
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@ToBeAgile
David Bernstein
2 months
How to Fix ‘Smart’ Prompts -
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@ToBeAgile
David Bernstein
2 months
Prompting isn’t just about getting better AI output. It’s about thinking more clearly in the first place. Join my free webinar Lead Smarter with AI this Friday. I’ll teach a simple framework that improves how you lead. #PromptEngineering #AI.
passprog.com
NEW LIVE WEBINAR — PRACTICAL, NO-FLUFF Lead Smarter With AI: Think in Prompts, Lead With Clarity AI is already in your workflows—whether you planned it or not. But leading with AI takes more than...
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@ToBeAgile
David Bernstein
2 months
Prompting isn’t about better words—it’s about better structure. In this video, I’ll show you the COAT Framework I use to help developers, directors, and coaches write smarter prompts fast:. Fix Broken Prompts with COAT in 30 Seconds.
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@ToBeAgile
David Bernstein
2 months
The One Thing AI Needs That Agile Forgot -
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@ToBeAgile
David Bernstein
2 months
AI doesn’t know what good code is. Your team has to teach it. Here's how. Watch now: If you’re leading an engineering team and wondering how to bring AI into your workflow without creating tech debt, this is for you.
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