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Show HN: Psychedelic animation generator; (p)art of your next trip

166 pointsby getToTheChopin2 months ago
Sharing an open source project for creating psychadelic art -- using liquid motion, distorted shapes, shadows and light. This tool works in real-time in the browser using webgl shaders.<p>This project was inspired by drum &amp; bass &#x2F; acid techno music, and 90s rave posters.<p>Use this to create art for a music video, concert posters, stylized animations in creative projects, or simply to enjoy alongside some fine music.<p>Use the detailed control menu (top-right) to set a custom canvas size, adjust animation speed, control pattern and colours, etc...<p>You can export your creation as an image or video afterwards.<p>How this works: this tool uses WebGL shaders to create a real-time animation (with a trippy liquid &#x2F; shadow &#x2F; blur aesthetic).<p>The animation is created using a random seed position and mixes in random noise (fractal brownian motion, 3D simplex noise), so each time you re-run it you&#x27;re creating a unique piece of art.<p>Github repo: <a href="https:&#x2F;&#x2F;github.com&#x2F;collidingScopes&#x2F;liquid-shape-distortions" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;collidingScopes&#x2F;liquid-shape-distortions</a><p>-----<p>I hope you enjoy the visuals. I&#x27;d love to hear any feedback or suggestions.

26 comments

evanjrowley2 months ago
IMO the most realistic generated psychedelic images were made by Google&#x27;s Deep Dream 10 years ago. It seems like it&#x27;s been mostly forgotten about after the advent of DALL-E, Midjourney, etc.
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taopai2 months ago
I recall experiencing an incredibly fast hallucination with my eyes closed—like tiny dots moving at an extreme speed.<p>Faster than anything I had ever seen, almost like an intense vibration, beyond the refresh rate of the eye. It was both intimidating and exhilarating.<p>Perhaps screens are unable to replicate this type of hallucination.<p>The animations on this website are impressive. However, in my experience, closed-eye visuals tend to have a central focal point, along with folding or tunnel-like movements and recurring patterns.<p>I feel deeply grateful for having had some psychedelic experiences, even though hallucinations are the least interesting aspect of them. For me, they acted as a magnifying glass for my overall state of being—allowing me to step outside myself and honestly assess how I feel. They also foster a deeper appreciation for nature.<p>It would be fascinating to have this discussion within this community. These substances are often demonized due to a lack of understanding, yet they can have a profound impact. For instance, after taking a small dose of LSD, I completely lost interest in alcohol. In the past six months, I’ve only had three nights of drinking, lost a significant amount of weight, and feel fantastic.
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mgraczyk2 months ago
Very cool animations, but they don&#x27;t strike me as &quot;psychedelic&quot;. A bit too smooth and unstructured.
evo_92 months ago
Very similar to my favorite trip toy of the 90s… rock ‘star’ Todd Rundgren’s Flowfazer. Quite mesmerizing for toddlers, too.<p><a href="https:&#x2F;&#x2F;apps.apple.com&#x2F;us&#x2F;app&#x2F;flowfazer&#x2F;id507935335">https:&#x2F;&#x2F;apps.apple.com&#x2F;us&#x2F;app&#x2F;flowfazer&#x2F;id507935335</a>
newobj2 months ago
I&#x27;ve heard this music somewhere before.... Telefon Tel Aviv I think? why isn&#x27;t it credited?
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typeofhuman2 months ago
Cool. But this literally crashed my phone. I&#x27;ve never seen anything like it. Was impressed really. Little nervous. But it locked my Brave browser first then it locked my entire phone. System UI and Android crashed. It recovered but wow. What a trip.
sixstring9822 months ago
Very nice! Reminds me of something I built on Shadertoy a while back: <a href="https:&#x2F;&#x2F;www.shadertoy.com&#x2F;view&#x2F;4ttGRf" rel="nofollow">https:&#x2F;&#x2F;www.shadertoy.com&#x2F;view&#x2F;4ttGRf</a>
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Distilitron2 months ago
Telefon tel aviv is nice, gfx is crap
nimzoLarsen2 months ago
This is so beautiful! The outputs are trippy and the music fits well.<p>Nice work
qwertox2 months ago
I think AI tools like Stable Diffusion have a big potential.<p>Something along the lines of what Nexxus 604 is doing.<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=E6m3OvB819s" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=E6m3OvB819s</a><p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=6s_Dtl1U9wU" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=6s_Dtl1U9wU</a>
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talles2 months ago
I miss Winamp
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w_for_wumbo2 months ago
I love these projects, I&#x27;ve been really passionate about including our own sensory inputs into the experience, whether it&#x27;s voice, webcam input or (in the future health metrics) in order to tailor the experience to the experiencers&#x27; desires.
int_19h2 months ago
Long-running fractal zooms are really good for this purpose, e.g.: <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=8cgp2WNNKmQ" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=8cgp2WNNKmQ</a>
adzm2 months ago
I really do appreciate the 90s, Video Toaster-esque[1] aesthetics<p>[1]: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Video_Toaster" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Video_Toaster</a>
madmonk2 months ago
Thank you for reminding me about Telefon Tel Aviv.
deadbabe2 months ago
this gave me an overwhelming sense of melancholy
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dalemhurley2 months ago
I love it, it would be awesome if the controls could slowly and randomly adjust themselves so over time the images transition.
DrSiemer2 months ago
Any way to lerp transitions like Milkdrop does?
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j_san2 months ago
Is there a way to make it loop? (So that one only needs to record e.g. 20 seconds, after which it loops to save space)
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newman8r2 months ago
So cool! Would love to be able to easily make it full screen (maybe I&#x27;m missing the button for that)<p>Bookmarked
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nosmokewhereiam2 months ago
&quot;...90&#x27;s techno &#x2F; Rave Posters...&quot;<p>This project speaks to me, thank you thank you thank you!
andyjohnson02 months ago
This is really nicely done. Kudos.
dole2 months ago
been tumbling down the old Cthugha and Milkdrop visualization rabbit hole recently, nice gfx and aesthetics on yours and it&#x27;s always nice to see a fresh take on code
grahamj2 months ago
ah this takes me back. Thanks ;)
brcmthrowaway2 months ago
Do not take drugs! its bad for you
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lscdjlsdkf2 months ago
Personally, i don&#x27;t like them at all. This grainy feel with a lot of dark&#x2F;black colors etc. i would not use this while tripping.
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