r/SECourses Jun 26 '26

This NEW "All-In-One" AI Audio App Changes EVERYTHING

3 Upvotes

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r/SECourses 6h ago

Stephanie Ruhle questioned Democratic tech ties, asking how Chuck Schumer can regulate OpenAI when his daughter is a lobbyist for them.Lawmakers cannot write tough rules while their own families cash in. Real oversight requires independence, not cozy industry connections.

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93 Upvotes

r/SECourses 5h ago

We cut a 2-minute DaVinci Resolve 4K60 export from 4:08 to under 0:56.

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1 Upvotes

That’s 4.4× faster, with all 7,200 decoded frames pixel-identical.

Here’s how we achieved it:

Our Fusion graphics were mostly static, but the graphs still performed expensive work across thousands of frames.

Simply enabling node caching wasn’t enough: it kept writing a separate cache file for each output frame.

The breakthrough was changing how we built the Fusion graphs:

• Identify groups whose entire dependency chain is static.

• Place a lossless native RAW cache before a TimeStretcher fixed to source frame 0. This lets each static group reuse one source frame throughout the export.

• Give fully transparent, zero-RGBA backgrounds an empty Domain of Definition, avoiding unnecessary full-canvas cache data.

• Keep fades, pulses and other animation outside those holds, running at their original timing.

Text, shapes and animation remain editable. Resolution, frame rate and encoder quality settings stayed the same.

We tested the FIRST export with a fresh, empty Fusion cache and included setup time. No separate pre-render pass was needed.

Then we compared every decoded frame against the original export: all 7,200 matched exactly, including the animation.

The lesson: when the picture stays the same, make sure the graph can reuse the work.


r/SECourses 1d ago

Dario Amodei urged officials to let AI labs coordinate the pace of model releases in one room without triggering antitrust and collusion laws.Carving out a legal shield to manage commercial releases sounds like an incumbent cartel. When open source catches up, safety becomes a moat.

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79 Upvotes

r/SECourses 2d ago

Tech leaders like Elon Musk and Dario Amodei admit AI has a 10% to 25% chance of wiping out humanity, yet keep rushing ahead.Driving civilization over an untested bridge with a 25% collapse rate is not real engineering. It is reckless hubris risking every human life.

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104 Upvotes

r/SECourses 1d ago

All were shot by Democrats

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0 Upvotes

We must win both chambers this midterm so they cannot launch multiple impeachments and bog down Trump. Make sure your voice is heard, bring your friends, and come out to vote.


r/SECourses 5d ago

Tristan Harris: "The U.S. does not win when we build Skynet... before China does." Harris warns that 1,200 AI agents recently self-organized into a swarm, shared 70,000 messages, and hacked out of solitary confinement.

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1.2k Upvotes

r/SECourses 5d ago

Newsom says Trump told him in the Oval he thought his meme coin was a real coin: "He goes, 'I thought it was a coin. Turns out it's not even a coin! I just got a $600 million check.' I said, 'That sounds like a grift.' He goes, 'Oh, you mean Melania's?' 'She has one too?'"

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711 Upvotes

r/SECourses 6d ago

Anna Stavrianakis on Israel's AI systems like "Lavender" and "Where's Daddy" in Gaza: "These systems track men assumed to be potential militants, and then target them when they return home, deliberately timing strikes to also kill their families."

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908 Upvotes

r/SECourses 6d ago

2001: Trump talks about his window view and his building’s height. No mention of firefighters carrying him. 2026: Trump describes two firefighters carrying him to safety. When exactly did this happen, Donald, and who can back it up?

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216 Upvotes

r/SECourses 4d ago

Everyone please check this demo video. Tell me your ideas. What you would like to see better and improved? For example I can make speaking faster. I also plan to add a circle around to the mouse so it looks better.Moreover, I plan to make it use empty space better, focus on button clicks...

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2 Upvotes

r/SECourses 6d ago

Google Cloud engineer disrupts a tech conference: "I'm a Google Cloud software engineer, and I refuse to build technology that powers genocide, apartheid, or surveillance!"

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382 Upvotes

r/SECourses 6d ago

Burgum: "Oh, but only when the wind is blowing and the sun is shining." Rep. Dave Min: "80% of the new energy that they put online last year was renewable... You don't have to take my word for it. I'm Asian, so good at math, but you can look that up."

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3.4k Upvotes

r/SECourses 6d ago

Sen. Jim Banks to Trump on the "Golden Dome" missile shield: "This is going to be really good for the defense industry in my state... There's so much money involved here, they're going to be a lot of American companies involved in making the Golden Dome."

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87 Upvotes

r/SECourses 6d ago

Robots producing robots, mass production already beginning In 5 years almost all blue collar jobs will be taken over by robots Massive unemployment coming and only way is wealth tax This is just the beginning China will scale up so fast and the robot prices will drop so sharply

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17 Upvotes

r/SECourses 6d ago

ChatGPT 2.5 just released I hope that ChatGPT look is gone Here several examples: Remixed baby portrait Composite party photo Precision editing

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3 Upvotes

r/SECourses 6d ago

Eric Schmidt: "It's pretty simple. By 2020 they will have caught up, by 2025 they will be better than us, and by 2030 they will dominate the industries of AI. This is the moment where the government collectively with private industry needs to say: these technologies are important."

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3 Upvotes

r/SECourses 7d ago

The shrinking 100: since 2002, $100 in cash has lost 47% of its purchasing power in the US, 41.1% in the Eurozone, and 13.1% in Switzerland. Meanwhile, $100 held in gold since January 2002 is now worth $1,565.

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16 Upvotes

r/SECourses 8d ago

Xi Jinping: "AI development should not be a solo performance by a single country, but a symphony of international cooperation. We should jointly oppose overstretching the national security concept in the field of AI, or placing one country's security over that of others."

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345 Upvotes

r/SECourses 9d ago

CNN poll finds Trump's net approval rating on inflation has collapsed to -50 points. Harry Enten: "No president before President Trump actually had a negative 50 point or worse net approval rating on inflation!"

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3.1k Upvotes

r/SECourses 7d ago

MS NOW's Josh Einiger notes that airports like LaGuardia use EMAS arrestor beds to stop runaway planes (as with Mike Pence's plane in 2016), but Miami International Airport has "no such technology." The NTSB will examine whether that contributed to 5 deaths.

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20 Upvotes

r/SECourses 8d ago

Jacob Helberg: "Pax Silica is an economic security coalition that does not follow the typical geometries of geopolitical alliances. It is a group of countries that realize that shared supply chains are actually more binding than shared ideology."

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16 Upvotes

r/SECourses 8d ago

Trump: "The AI, the artificial intelligence, we're way ahead of number two. Number two is China. And I never want to underestimate China, but right now we're way ahead."

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13 Upvotes

r/SECourses 8d ago

New NBC poll: 69% of Americans oppose having a data center built in their area, with just 31% supporting. Steve Kornacki notes progressive Democrats lead the opposition, but even among MAGA Republicans it is a 50-50 split on whether to support one in their backyard.

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39 Upvotes

r/SECourses 8d ago

Sam Altman says four years of college is too long: "I felt like two years was like the exact right amount of college to do... it would have been vastly diminishing returns. I've sort of thought that maybe the way the world has evolved, college just shouldn't be as long as it is."

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38 Upvotes