Alternatives
Products that do what I made a YouTube Documentary using only open source models on one GPU [video] does
I wanted to explore different open source Gen AI tools and brought them together to generate this youtube video: voice, music, image and text. All processed on a single RTX3090. The text for the video is generated using the wikipedia article on Octopus as a source.
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Generate narrated AI videos just from the link to an article
2022
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Generate limitless videos. One AI. Infinite creativity.
Oct 2025
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Easily collect all transcriptions from a YouTube channel to create your own custom GPT (via OpenAI) or querying a large context window (Claude 2.1) The example is “CY GPT” your very own Sichael Miebel and Calton Daldwell in your pocket. I have a backlog of open-source projects, hope this helps!! This is counter intuitive (as I’m posting this) but please respect the creators copyright and use for research purposes only
2023 · github.com
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It works by using open AIs new gpt-image API, image processing algorithms and some prompt engineering. Still has some limitations, but can already generate ready to use assets.
2025 · pixel-gen.ai
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Hey HN! I just released a suite of AI models for deployment on UAV and other "overhead" devices to provide some understanding of the world below. The objective is to empower all sorts of open-source use cases around search and rescue, wildfire prevention, ground risk mitigation for flight over populated areas etc... The neural networks are trained for a bunch of different devices from big GPUs to tiny edge AI cameras like the Luxonis OAK, with some optimised ones for Nvidia TensorRT and other cool bits and pieces too. The main release package also includes some boilerplate code for running…
2023 · github.com
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Been in the AI image gen space since 2023, before even GPT image gen was a thing, and after spending ~9K on Facebook ads for my own projects (made a video about that actually) I realized the thing I kept getting stuck on was the creatives themselves. I'm horrible at making reels-type video ads and Canva even with templates is surprisingly complicated for ad-specific stuff, plus everything ends up looking the same as everyone else using the same templates. Made a video going into detail about the full FB ads journey if anyone's interested:…
Mar 2026 · admakeai.com
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Hey HN! I built Transcrib.ee to help me generate transcripts for lectures on YouTube with no captions, especially multilingual lectures. I was constantly frustrated with videos that had no transcripts or inaccurate ones, so I built a tool and decided to share it with everyone. This tool uses Groq (an AI inference engine that's different from Grok and offers very fast processing) and OpenAI's Whisper model (really accurate in multilingual) to quickly transcribe any YouTube video, regardless of the language. It's been a game-changer for my studies! To make it even faster, I created a Chrome…
2024 · transcrib.ee
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Any track → an AI music video. Free local GPU included.
5d ago · music2storyboardgen.com
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Free AI video generator for text-to-video and image-to-video
28d ago · onvid.ai
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Hi HN, I’m Ashu, founder of VideoDB. I’ve spent a big chunk of my life building video infrastructure. Not video creation. Video plumbing. The stuff you only learn after production breaks: timebases, VFR, keyframes, audio sync drift, container quirks, partial uploads, live streams, retries, backpressure, codecs, ffmpeg flags, cost blowups, and “why is this clip unseekable on one player but fine on another”. This week we shared VideoDB Skills, a skill pack that lets AI agents call those infra primitives directly, instead of you wiring pipelines with screenshots plus FFmpeg glue. Repo:…
Mar 2026
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Hello HN - like a lot of programmers, I am really excited by everything going on with ChatGPT/DALL-E. I am a game developer by trade, and I think there is a lot of potential to change workflows for game development. I was very inspired by Keijiro Takahashi's prototypes for asset generation using OpenAI within Unity, so I tried to make a more generic means of generating text and image assets within the Unity Editor using OpenAI's APIs. I've been surprised by the success so far - it definitely has it's limits, but I think we have just begun to scratch the surface of the potential here.
2023 · recursiverhapsody.com
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Feb 2026 · seedance20.site
- 21IB
Hi HN, I built Lungo, a tool that generates image-based slideshows and UGC-style videos using AI. The system creates visuals and assembles them into structured, shareable content based on a text prompt. What it does: • Generates images from prompts using a custom diffusion model • Constructs slideshows or short-form videos with transitions and optional voiceover • Handles layout, text generation, and multi-language support • Outputs are consistent in resolution and format, ready for distribution I built with a React, firebase, OpenAI, Runway and ffmpeg. Feedback and questions welcome.
2025 · lungoai.com
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Hey HN! This is Mayank from Outscal with a new update. Our website is now live. Quick context: we built a tool that generates animated videos from text scripts. The twist: instead of rendering pixels, it outputs React/TSX components that render as the video. Try it: https://ai.outscal.com/ Sample video: https://outscal.com/v2/video/ai-constraints-m7p3_v1/12-01-26... You pick a style (pencil sketch or neon), enter a script (up to 2000 chars), and it runs: scene direction → ElevenLabs audio → SVG assets → Scene Design → React components →…
Jan 2026 · ai.outscal.com
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