The hottest Video Substack posts right now

And their main takeaways
Category
Top Literature Topics

Generate Videos on Your Computer with Pyramid Flow

The Kaitchup – AI on a Budget • 99 implied HN points • 24 Oct 24
🕹 Technology AI Video Software Hardware Generative
  1. Pyramid Flow is a new model that lets you generate videos quickly on your computer. It supports 768p resolution and works at 24 frames per second.
  2. You can create videos using either text prompts or a mix of text and image prompts, making it flexible for different projects.
  3. A consumer GPU, like the RTX 3090, is good enough for making these videos, and there's a notebook available with all the steps to help you get started.

What Is Sora For?

Big Technology • 4503 implied HN points • 13 Dec 24
🕹 Technology AI Video Generative Innovation Digital Media
  1. Sora is a cool AI video generator but is not very useful right now. The videos it creates are interesting but lack quality for serious use.
  2. There’s no clear audience for Sora yet, as it struggles to find practical ways for everyday users to engage with it. Most people might enjoy it initially, but it's hard to see why they'd keep using it.
  3. Sora could help in some specific applications, like filmmaking or marketing, but it also raises concerns about how we distinguish real from fake videos in a confusing digital world.

You Must See How Far AI Video Has Come

The Algorithmic Bridge • 414 implied HN points • 18 Dec 24
🕹 Technology AI Video Innovation Digital Media Privacy
  1. Google's AI video tool, Veo 2, is way ahead of others. It makes better videos than OpenAI's Sora Turbo, which is not as good and feels rushed.
  2. Deepfakes are changing how we see what's real. While they can be fun and creative, they also make it hard to trust what we see, blurring the line between reality and fantasy.
  3. As technology speeds up, we risk forgetting our traditions and customs. This fast pace can leave older generations feeling disconnected from younger ones, so we need to think about what we're losing.

Weekly Top Picks #93

The Algorithmic Bridge • 148 implied HN points • 07 Jan 25
🕹 Technology AI Computing Data Robotics Video
  1. ChatGPT Pro is losing money despite its high subscription cost. This shows that even popular AI tools can face financial troubles.
  2. Nvidia has introduced an expensive new AI supercomputer for individuals. This highlights the growing demand for advanced AI technology in personal computing.
  3. More artists are embracing AI-generated art, sparking discussions about creativity and technology. This signals a shift in how art is produced and appreciated.

Multimodal AI-Edited Supercuts

Multimodal by Bakz T. Future • 1 implied HN point • 24 Feb 25
🕹 Technology AI Media Video Editing Creativity
  1. Multimodal AI can create supercuts that give quick but immersive experiences of long media. This means you can watch shorter versions of movies or shows without losing the essence of the story.
  2. These AI-generated videos can stitch together scenes and reimagine parts of the original work, providing a fresh way to enjoy familiar content. It's like having a personal editor that knows what you like.
  3. Using technology to make media more accessible for busy people is important. Everyone has different schedules, so having flexible options helps more people enjoy art and storytelling.
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ViaGrafix Computer Training Videos

Computer Ads from the Past • 128 implied HN points • 28 Oct 24
🕹 Technology Software Video Training History Advertising
  1. ViaGrafix started in 1990 and grew quickly, offering fun work environments like basketball courts and day care for employees' kids.
  2. They were known for their computer training videos and had over 650 different courses, helping people learn software easily.
  3. In the 90s, their tutorials were popular and endorsed by Microsoft, making learning more convenient than using regular manuals.

OpenAI Sora: One Step Away From The Matrix

The Algorithmic Bridge • 849 implied HN points • 16 Feb 24
🕹 Technology AI Simulation Video Model
  1. OpenAI's Sora is a revolutionary text-to-video AI model that excels in generating high-quality videos with various resolutions and aspect ratios.
  2. Sora is a diffusion transformer model that leverages a mix of diffusion model (DALL-E 3) and transformer architecture (ChatGPT) to process videos like ChatGPT processes text.
  3. Sora serves as a generalist, scalable model of visual data, capable of creating images and videos, transforming them, and simulating physically sound scenes, albeit in a primitive manner.

Deepfake pedagogy

imperfect offerings • 319 implied HN points • 24 Feb 24
🕹 Technology AI Video Education Media Ethics
  1. Synthetic media like deepfake videos raise concerns about truth and authenticity, impacting education and public discourse.
  2. The development and use of AI-generated media like Sora in elections and public communication can distort reality and trust in information.
  3. Educators need to focus on critical thinking, authentic assessment, and personal engagement to navigate the challenges posed by synthetic media in learning environments.

There Are Now High-Quality Video Versions Of My Articles For People Who Prefer Video Format

Caitlin’s Newsletter • 544 implied HN points • 15 Mar 24
🕹 Technology Video Content Social media Audio Platforms
  1. Caitlin Johnstone now offers high-quality video versions of her articles for those who prefer video format.
  2. The videos feature subtitles, a reading of the articles by her husband Tim, relevant screenshots, and occasional light-hearted moments.
  3. Caitlin Johnstone also provides audio versions of her articles on platforms like Soundcloud, Spotify, and other major podcast platforms.

Music in Seconds, Editable Videos, and Consistent Characters

ppdispatch • 2 implied HN points • 23 May 25
🕹 Technology AI Music Video Design Editing
  1. ACE-Step can create music 15 times faster than before, letting you generate tunes in 19 languages. You have control over the voice, lyrics, and instruments, making it super flexible.
  2. VACE-14B allows you to edit videos easily using text or images, so you can swap, move, or edit anything you want in your videos.
  3. Instant Character helps you create stories using a single image to keep your characters consistent across different scenes, perfect for creative projects.

Edge 444: Learn About Movie Gen: Meta AI's Amazing Audio-Video Generation Model

TheSequence • 77 implied HN points • 31 Oct 24
🕹 Technology AI Video Audio Open Source Innovation
  1. Meta has launched a new model called Movie Gen for generating audio and video, which is a big step for open source technology. This means more people can access and use advanced tools for media creation.
  2. Many video generation tools are still closed source, but there are some open-source projects like Stable Video that are trying to compete. However, they don't match the quality of commercial models just yet.
  3. Creating video AI models is harder than other types because it needs larger and more complex datasets. This makes it a challenging area for open-source developers to enter.

Multimodal body language analysis and video captioning

Multimodal by Bakz T. Future • 1 implied HN point • 10 Feb 25
🕹 Technology AI Video Communication Social Dynamics
  1. Body language and facial expressions reveal a lot about our feelings and intentions in conversations. Understanding these cues can help people improve their social skills and manage anxiety.
  2. In the future, AI might analyze videos to help us understand social dynamics better. This technology could provide insights on how others perceive us in meetings or discussions.
  3. While analyzing body language can be beneficial, it might raise concerns about privacy and how we interpret our interactions. It's important to think about the impact of such technology on our social lives.

The future of social media 🔮

The Digital Native • 137 implied HN points • 17 Jul 23
🕹 Technology Social media Video Audio Text
  1. The history of social media platforms reveals how they evolved over time from the first websites to the current popular ones.
  2. The future of social media is shifting towards more video content, engagement with photos, the rise of podcasts, and the importance of authentic self-expression.
  3. New platforms like Threads are emerging, offering unique ways for users to connect and share content, hinting at a return to more honest and less curated social media trends.

OpenAI’s Sora for video, Gemini 1.5's infinite context, and a secret Mistral model

Democratizing Automation • 221 implied HN points • 16 Feb 24
🕹 Technology AI Models ML Video Innovation
  1. OpenAI introduced Sora, an impressive video generation model blending Vision Transformer and diffusion model techniques
  2. Google unveiled Gemini 1.5 Pro with nearly infinite context length, advancing the performance and efficiency using the Mixture of Expert as the base architecture
  3. The emergence of Mistral-Next model in the ChatBot Arena hints at an upcoming release, showing promising test results and setting expectations as a potential competitor to GPT4

Uploading Instagram Videos with 94% LESS CPU

Byte-Sized Design • 58 implied HN points • 11 Feb 24
🕹 Technology Social media Video Compression Engineering Digital
  1. Instagram improved video uploading efficiency by compressing videos first to progressive encodings and then converting them to adaptive-bit-rate videos, saving 94% of resources.
  2. The challenge for Instagram was to support various video formats for different devices while minimizing resource consumption and CPU usage.
  3. Insightful optimization was achieved by realizing that progressive and adaptive bit rate encodings could use the same codec, streamlining the encoding process to focus on scalability.

Where is Midjourney for video? Text to video is coming (but not here yet)

Mythical AI • 98 implied HN points • 24 Mar 23
🕹 Technology AI Video Tools Research Papers Models
  1. Creating videos from text prompts is challenging because it involves understanding and replicating movement besides images.
  2. Existing text to image systems are amazing but doing text to video requires additional capabilities.
  3. While there are research papers and tools for text to video, there's no high-quality solution yet, but advancements are expected in the future.

Edge 374: Some Technical Details we Learned About OpenAI's Sora

TheSequence • 140 implied HN points • 29 Feb 24
🕹 Technology AI Generative models Video Engineering
  1. OpenAI's Sora is a groundbreaking text-to-video model that can create high-quality videos up to a minute long.
  2. The release of Sora has caused a lot of excitement and discussion in the generative AI community and media outlets.
  3. While OpenAI has not revealed extensive technical details about Sora, the model includes some clever engineering optimizations.

Death

Soaring Twenties • 231 implied HN points • 07 May 23
🎨 Art & Illustration Essays Fiction Poetry Video
  1. The topic of Death evoked deep and varied responses from writers.
  2. The contributions ranged from personal essays to poetry, showcasing different perspectives.
  3. The Symposium highlighted the power of exploring complex themes through creative mediums.

Tutorial: How to narrate video with Sora, GPT-Vision, and ElevenLabs

Artificial Ignorance • 79 implied HN points • 28 Feb 24
🕹 Technology AI Video Tutorial Narration Models
  1. The emergence of tools like Sora from OpenAI is revolutionizing video production with realistic outputs and seamless object interactions.
  2. Creating nature documentaries and other narrative videos through automated processes involving Sora, GPT-Vision, and ElevenLabs is becoming increasingly feasible.
  3. The future of entertainment and media is set to be transformed by AI-driven technologies, enabling faster video generation and real-time content creation for indie filmmakers and creators.

Creator Economy: 01/22/2024

Cosmos • 19 implied HN points • 23 Jan 24
🕹 Technology Creators Monetization Video Social media Influencers
  1. MrBeast is exploring monetization on X platform and made $250,000 from his first video, sparking skepticism and speculation.
  2. MrBeast may close a $100 million TV show deal with Amazon, possibly luring fans to Prime from YouTube.
  3. Creators in the digital space are advocating for fair pay and transparency, with resources like 'Fuck You Pay Me', 'creators.org', and 'Creators Guild of America'.

A Valentine Gush

The False Consensus Effect • 78 implied HN points • 14 Feb 22
🎨 Art & Illustration Poetry Painting Love Music Video
  1. The author reflects on their relationship with their partner and the love that has grown over time.
  2. The post includes personal elements like songs and a love letter from the past, showcasing the depth of their connection.
  3. There's a theme of enduring love and appreciation for their partner, demonstrated through art and memories shared in the post.

New Jobs for a New Age: Job One-DALL-E Driver

Perfecting Equilibrium • 19 implied HN points • 26 Feb 23
🕹 Technology AI Content creation Video Art Graphic design
  1. New technologies like artificial intelligence are changing job landscapes, but also creating new opportunities.
  2. Prompt-based artificial intelligences like DALL-E can assist with tasks like graphic design and writing.
  3. Experimenting with different prompts and styles can help generate unique and interesting results when using AI tools.

Sora at the Movies

GOOD INTERNET • 10 implied HN points • 18 Feb 24
🕹 Technology AI Movies Entertainment Video
  1. AI-generated movies are still a decade away due to the challenge of conveying emotions and depth in storytelling through synthetic video. It's about more than visual effects; it's the connection and relatability with characters that make a movie impactful.
  2. OpenAI's Sora aims to create a world model for future AGI by 'understanding' spatial realities, but it's still far from truly grasping physical reality. Object constancy and depth perception are crucial for AI to comprehend the world like we do.
  3. The development of multimodal AI-systems combining spatial understanding, language, and audio is progressing, but AI still lacks the imaginative, curious, and social skills that babies possess. It's a long journey before AI can truly comprehend and interact with the world like humans do.

Generative AI and the Dark Forest

Daniel Pinchbeck’s Newsletter • 11 implied HN points • 08 Mar 24
🕹 Technology AI Internet Video Scams Surveillance
  1. Generative AI has the potential for positive impacts like scientific breakthroughs, but its negatives such as military misuse and media disruption may outweigh the benefits.
  2. The influx of fake content, scams, and deep fakes created by AI poses serious challenges, leading to a digital garbage dump on the internet.
  3. While AI can enable innovative capabilities like text-to-video technology, the sheer volume of content may lead to apathy and lack of creativity in media production.

🥊 The Google vs OpenAI boxing match continues

Year 2049 • 6 implied HN points • 16 Feb 24
🕹 Technology AI Models Video Research
  1. OpenAI and Google are continuously surprising with new AI advancements like Gemini 1.5 Pro and Sora.
  2. Google's Gemini 1.5 Pro features a 1 million token context window and uses innovative architecture for improved performance.
  3. OpenAI's Sora introduces text-to-video capabilities with impressive video generation but still faces challenges in certain scenarios.

Ross Simonini: Say No

Do Not Research • 19 implied HN points • 15 Sep 21
🎶 Music Song Artist Collaborations Video
  1. Ross Simonini's "Say No" challenges traditional notions of success through music.
  2. The EP Standards volume 2 questions conventional genres like pop, country, and jazz tunes.
  3. The music video for "Say No" reflects on animals in a human world, disinterested in human pursuits.

Ink #3

Arjun’s Newsletter • 3 implied HN points • 10 Sep 23
📚 Literature Short Story Video
  1. Arjun shares his favorite reads and insights weekly on his Substack.
  2. Chekhov's short stories are rich in character and complexity.
  3. F. Scott Fitzgerald's 'The Crack Up' offers a somber reflection on ambition and tragedy.

Polymath Engineer Weekly #83

Polymath Engineer Weekly • 0 implied HN points • 27 Feb 24
🕹 Technology Programming Mathematics Video Language Books
  1. Deliberate practice is crucial for improvement. Practicing mindlessly can hinder progress by reinforcing existing habits instead of enhancing them.
  2. Understanding different programming paradigms like supervision trees in Erlang can be beneficial for managing state and processes effectively.
  3. The Black-Scholes/Merton equation, originating from physics, revolutionized finance with trillions of dollars at stake, showcasing the impact of cross-disciplinary knowledge.

Erik Simkins: OVERKILL

Do Not Research • 0 implied HN points • 20 Nov 23
🎨 Art & Illustration Performance Music Video Collaboration Event
  1. A 63-minute audio-video collaboration titled OVERKILL took place in Seattle in 2023 at the old Rainier Brewery, combining music by DJ DataPagan and video editing by 0erik1.
  2. The event featured the work of Carlin Kramer and Emma Wheeler, bridging early and late dance performances in a unique artistic space.
  3. The collaboration showcased a blend of creativity and performance in a visually striking presentation.

Austin Kim: HALLOWED BE THY NAME

Do Not Research • 0 implied HN points • 15 Feb 22
🎨 Art & Illustration Childhood Religion Video
  1. The author reflects on childhood weirdness and how certain memories shape us, even if we don't fully realize it at the time.
  2. Rituals involve convincing oneself to momentarily believe in something outside of normal logic, using psychodrama and repetition.
  3. Themes of religious prayer, devotion, and piety play a role in the psychological drama of ritualistic behavior.

Extracting Audio from Video

rtnF • 0 implied HN points • 15 Jun 23
🕹 Technology Audio Video Compression
  1. To extract audio from a video, use the command 'ffmpeg -i input.mp4 -vn -acodec copy output-audio.aac'
  2. After extraction, compress the audio with 'ffmpeg -i input.aac -map 0:a:0 -b:a 96k output.mp3'
  3. The process involves two steps: extraction and compression

💙 Spring brings rings and things 💙

Association of Cryptocurrency Journalists and Researchers • 0 implied HN points • 12 Jun 23
🔮 Crypto Journalism Research Policy Video Tweets
  1. The newsletter covers top crypto journalism and research from April and May, reflecting on significant crypto stories
  2. The articles include discussions on cryptocurrency market trends, regulatory challenges, and technological advancements
  3. Members can engage with the newsletter by contributing articles or joining as journalist members for exclusive benefits