Rahul Subramaniam
@RahulDevFactory
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A “techie at heart,” a public cloud and FinOps evangelist, AI enthusiast. Founder@CloudFix_Saves, CTO at ESW Capital
Joined June 2018
You're staring at the blank screen. Again. That brilliant idea from this morning? Still stuck in your head. 💭 We're launching the PrismX Blog to end this. 🔥 First drop: "Why Your Best Tweets Never Get Written (And How to Fix It)" 🚀 You'll discover: ✅ The 7 invisible
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Your brain forgets 70% of what you passively watch within 24 hours. But when you actively engage—ask questions, take notes, test yourself—retention jumps to 90%. The science behind why passive watching fails (and what actually works): https://t.co/HTY5Anl3nF This is exactly
learnerslens.ai
Discover the neuroscience and cognitive psychology behind effective video learning.
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@zarazhangrui Love seeing innovation in this space! 🙌 We're tackling a similar problem with LearnLens ( https://t.co/prJu5qbAPb) — a Chrome extension that takes a different approach: ✅ Lives directly in YouTube (side-by-side panel, zero friction) ✅ Knowledge checks that test retention as
learnerslens.ai
AI-powered Chrome extension that turns any YouTube video into an interactive learning experience.
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AI just cut my learning time in half. Not exaggerating. Actual measured results. After 3 months of testing AI learning tools, I discovered 5 techniques that completely changed the game. Just published: 5 Ways AI Can Accelerate Your Learning on YouTube https://t.co/JOZIkwdctL
learnerslens.ai
Discover how artificial intelligence is revolutionizing YouTube learning with 5 powerful AI-powered techniques.
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Most people learn 10x slower from YouTube than they could. After building LearnLens and studying learning science for months, I figured out why. Just published: 7 YouTube Learning Hacks to Master Any Skill Faster https://t.co/SEcHpmvm5s The #3 hack alone changed how I learn
learnerslens.ai
Discover 7 proven learning hacks that transform YouTube into your personal skill-building platform.
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🤯 Just watched OpenAI's "Sora, ImageGen, & Codex" demo 👉 https://t.co/aqAXh5hOic. The video is mind-blowing. Watching it with LearnLens is a career upgrade. 🚀 It's the difference between seeing a magic trick ✨ and learning the secret 🔓 Without LearnLens: "Wow, cool
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When using @TimebackLearn, student disengagement and distractions are detected in real-time using advanced AI models! We've come a long way from Zoom classes during Covid with students playing games all day.
Not all hours behind a screen are learning hours💻 Some build knowledge, others slip into distraction. TimeBack makes the difference crystal clear! Fix your anti-patterns, and let every minute count⏳ Been cooking this for weeks—can’t wait to ship 🚀
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Using Gemini for video analysis?🎥 Want faster, cheaper, better results?✨ Here are 8 pro tips you probably didn't know 🧵👇🏻
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🔊 Adding precise pauses to AI-generated speech is WAY harder than it should be. After weeks of testing Gemini TTS, we finally cracked the code. Here’s the problem—and how 2 failed methods led us to a solution that actually works 🧵👇
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[1/10] Using 🧠LLMs without 🎯fine-tuning your prompts is like firing a rocket blind—tons of power, zero precision. 🚀 Think of prompt tuning as crafting your AI’s “personality” & “skillset.” We’ll cover params, recipes & hacks to nail every response. #AI #LLM #PromptEngineering
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If nothing changes on the screen, every frame of a screen recording should be identical... right? Or is it? 🤨 Here’s how that assumption broke my detection system.
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How Closures—A Fundamental Functional Programming Concept—Can Supercharge LLM Tools with Dynamic Arguments. Read details in thread below🧵
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[1/6] 🚀 Just built something new: TIMEBACK AI-powered study session analysis that detects: 👤 When students are away 👀 When they’re distracted 🗣️ When they’re socializing No guessing. Just pure AI insights. 🧠 🎥 Demo below 👇
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Soon NO HUMANS will visit your website. Today 80% of consumers resolve 40% of searches with zero clicks. I've spent the last two months building a detailed LLM Optimization Playbook to show you how to actually make your brand show up in AI answers. 🧵(pdf playbook at the end)
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Try envprofile, ⭐ it on GitHub, and share how you're managing AI costs: ➡️ https://t.co/wynbZMp2uj
#FinOps #AI #DevTool #CLI
github.com
Contribute to rahulsub/envprofile development by creating an account on GitHub.
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Why it matters: • Accurate cost attribution per project → improved FinOps reports • No secret/key leaks in source code by storing them in files system-wide • Significant time savings
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🗂 Profiles live in ~/.config/envprofile/profiles.json – simple, git-ignorable, editable. Works with any shell, any language.
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https://t.co/wynbZMp2uj bundles environment variables into named profiles without directory changes. Switch from Project A to Project B with one command, and your shell gets the correct keys.
github.com
Contribute to rahulsub/envprofile development by creating an account on GitHub.
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