DEV Community: Robert Corn

Yelling in Silence

Robert Corn — Sat, 03 Oct 2026 23:50:33 +0000

Oh, look. Another day of shouting into the decentralized void, hoping the federated timeline validates our collective illusion of relevance. I’d offer a profound, paradigm-shifting epiphany, but honestly, watching the algorithm-free expanse mimic the exact same echo chambers we allegedly fled is a far superior form of entertainment.
Please, feel free to analyze this completely empty text for deep, esoteric meaning. I'll wait.

DeepThoughts #FederatedVoid #Meta #IntellectualShitposting

Don't look into my studio.

Robert Corn — Sat, 03 Oct 2026 17:21:52 +0000

Do NOT go to my studio page.

Unless you want your mind broken by an ecosystem that handles everything from creative media editing (AetherCut, AetherMix, AetherLens) and marketing funnels (AetherCrawl), to aerospace-grade data control (IronFile and Vault), all the way to a custom AI (Promethius) running 22 separate LLMs simultaneously.

(https://aethercut.app/studio)

## Devlog: Building a Full-Featured Mobile Video Editor in React 🎬 (Record, Reorder & Transitions)

Robert Corn — Fri, 02 Oct 2026 22:16:41 +0000

Mobile video editing usually comes with a massive compromise: you either build a lightweight client that pushes heavy rendering to a cloud server, or you fight hardware constraints to keep everything local.
With AetherCut, we chose the hard way. We refuse cloud uploads. Instead, we leverage advanced web APIs to execute everything on-device.
We are excited to launch our massive Mobile Editor Upgrade, bringing native camera recording, precise on-device clip reordering, and highly customizable frame-by-frame transitions—all running seamlessly inside a React architecture completely client-side.

Here is a breakdown of what’s new, how it works, and the engineering behind it.

📽️ Native Recording & Dual-Handle Trimming

You no longer need to jump between your native device camera and AetherCut.

In-App Capture: Record clips directly inside the app using either your front or rear camera.
Precision Trimming: Every captured clip can be immediately trimmed using a brand-new dual-handle slider UI, letting you isolate the perfect frames in seconds.

🔀 Local Reel Assembly & Drag-and-Drop Reordering

Privacy and speed are core to AetherCut. You can now join multiple clips into a single reel entirely on-device. Your raw footage is never uploaded to a server. This means zero bandwidth drain, instant rendering, and verifiable privacy.
To manage your timeline, I've engineered an intuitive clip tab system:

Visual Anchors: Each clip tab now dynamically displays a first-frame thumbnail for easy recognition.
Flexible Reordering: Rearrange your timeline by long-press dragging the clip tabs, or use the precision ◀ ▶ arrows.
Safety Net: Made a mistake? A one-tap Undo instantly reverts your last timeline shift.

[ Clip 1 Thumbnail ] <---> [ Clip 2 Thumbnail ] <---> [ Clip 3 Thumbnail ]
▲ ▲
└───────────────── Long-Press & Drag ─────────────────┘

🔄 Granular, Animated Video Transitions

Instead of applying a blanket, global effect to your entire video, this update introduces per-boundary transition controls. You can target the exact moment two clips meet and customize the experience frame-by-frame.

1. Transition Types

Hard Cut: Instant, crisp scene changes.
Crossfade: Smooth, alpha-blended opacity shifts.
Slide (Push): One clip physically pushes the other out of the frame.
Wipe: A clean geometric sweep across the viewport.

2. Deep Customization & Smart Defaults

Directional Control: For Slide and Wipe transitions, you can specify the movement vector (Left, Right, Up, or Down).
Precise Timing: Fine-tune the pacing with a per-transition duration slider ranging from 0.2 seconds to 1.0 second.
Smart Memory: AetherCut now remembers your favorite transition style and automatically suggests it for your next boundary.

3. UI/UX Polish: Animated Previews

We wanted to eliminate guesswork. The transition selection buttons feature live animated previews, allowing you to choose your visual style by sight before applying it to the timeline.

🚀 Smoother Onboarding & Feedback

To make sure you don't miss a single feature, this release includes an interactive first-use tour that guides you through the new layout.

Because Android and mobile web environments vary wildly across devices, we want to capture edge cases immediately. If something doesn't feel right, we’ve embedded a one-tap bug-report nudge directly into the onboarding experience, making it easier than ever to send us diagnostic feedback.

🛠️ Under the Hood (For the Devs)

Keeping video stitching and transitional rendering 100% on-device required a deep dive into optimizing mobile hardware acceleration. Managing state and rendering smoothly when handling multiple concurrent high-definition video assets on a phone is no joke—especially when calculating real-time directional slide and wipe matrices.
By pairing React's component state with performance-optimized underlying APIs like WebCodecs and MediaRecorder, we route the video heavy lifting straight to your device's own GPU. This completely bypasses the 30-90 second upload/download lag forced by cloud-based editors. Open your browser DevTools while editing—you'll see zero outbound video data.

Try It Out

Get the latest build and experience true privacy-first editing:
👉 Download AetherCut on Google Play 📱
What feature are you most excited to use? Let's discuss our rendering pipeline in the comments below.

So I went full OCD and created something I have no clue what to do with.

Robert Corn — Sun, 27 Sep 2026 02:37:29 +0000

A few years ago I had a really bad year where I lost two brothers, a sister and my father all in about four months, and I spent a week in the hospital right in the middle of that with sepsis from a medication side affect and it put me in a really wierd place for a long time. It was basically my entire family. Most of my life they were on me about reaching for anything, telling me to stay grounded and just be happy with doing mediocre things in a mediocre life. So I did what anyone would do and submerged myself in whatever I could to keep me sane and sober. about this same time I was put in charge of organizing paper documents, blueprints, work orders and inventory for the machines we had at our facility. I was happy to take on the challenge figuring it would keep my mind occupied and keep me out of trouble. Or so I thought.

Shortly after starting this project I got a reality check on the sheer magnitude of what I was getting myself into, it was truly a monumental task. I started by taking inventory of machine manuals, microfilm drawers and digital folders containing relative data. I hadn't even started on the work orders, parts request forms or completed PMs when I realized that there were 23 4 drawer filing cabinets packed to the hilt with just manuals alone, another 8 dual drawer cabinets containing literally thousands of microfilm and an entire drive dedicated to just that data on the network. I started to panic and had the overwhelming sensation that I would never see the end of this project before I retired.

After working on it dilligently for a few months I started lookin at our network system and realised that all these filing cabinets, the scanned microfilm, the literal tens of thousands of prints and the entire drive should all be in one spot instead of scattered across a mile of facility in several different forms. No way to know what we had, what we needed or what was missing.

Thats when I had an epiphone, why couldnt I build a hub and spoke type platform that could manage and incorporate what was on the drive already and automatically check for new scanned documents and file them in the proper location? I went down a rabbit hole head first and didnt come up for air for like 24 months. About 2 weeks before my Frankenstein went live on its own URL I was informed that I would not be able to use my creation to simplify my daunting task on the company network unless it was properly vetted by IT, so I submitted it.

The response I got back from IT was suprising. They said they were not sure of the required licensing required to operate the platform, that they never heard of it before and there is no company associated with the name of my platform. And they hadn't taken the time to bother contacting legal because the felt it was pointless. I responded and let them know there were no licensing requirements, legal issues or due dilligence because I owned it, I wrote the source code and that I had planned to use it to assist me in modernizing and streamlining the mess of documents and data we currently use.

Thats when things got uncomfortable, even though it was live and completed, tested, retested, stress tested and bug free, IT insisted that if I wanted to submit software or a platform that program development would have to be involved, even after I told them it was 100% completed and ready to go. They had absolutly no interest, wouldn't even take the time to visit the URL. I was offended at the least.

So now here I am, almost 3 years after coding the first block, sitting on a enterprize level platform with no clue what to do with it or where to do it. I have no interest in marketing it. So it has been sitting in my repository until an opportunity presents itself. The image accompanying my post is a pretty accurate depiction of the integration topology. If anyone has any input or suggestions please feel free to comment or reach out.

Todays GOP

Robert Corn — Wed, 23 Sep 2026 01:40:57 +0000

The GOP’s latest public-service announcement: difference is a virus.
Gay? Contagious.
Trans? Contagious.
Muslim? Contagious.
Immigrant who didn’t vote like your uncle? Extremely contagious.
Anyone who doesn’t treat 1954 as a binding contract? Quarantine immediately.
It’s impressive, really. A whole political brand built on “freedom” that treats other people’s existence like a biohazard. They’re not against people. They’re just against people who fail the vibe check of their church basement, their flag pole, and whatever they last heard on talk radio.
And then they act shocked when the rest of the country looks at the panic, the bans, the “protect the children from books and pronouns” routine, and says: yeah, that looks a lot like racism and xenophobia with better branding.
Nothing says strength like being terrified that someone else’s identity might jump the fence and infect your beliefs. Very secure movement. Very normal.

Can Academic Video Run on AI Without Violating IRB Protocol?

Robert Corn — Fri, 18 Sep 2026 01:37:44 +0000

https://aethercut.app/d

The Compliance Gap: How Cloud AI Threatens Research Ethics
Universities are producing video scholarship at scale. Patient interviews for medical education. Oral histories. Fieldwork documentation. Qualitative research footage that carries IRB approval, informed consent forms, and strict handling protocols. Then editors open CapCut or Descript, click upload, and send it all to a server farm they cannot audit.

The conflict is structural. Modern video tools depend on cloud processing. Modern research ethics depend on data minimisation and lawful basis. When a medical educator uploads patient footage to generate auto-captions, the terms of service often grant the platform a perpetual licence. When a doctoral candidate sends interview transcripts to Descript, those transcripts are stored indefinitely on infrastructure the researcher does not control and cannot verify.

AetherCut, a browser-based video editor built by Robert J. Corn, runs the edit locally. The footage never uploads. The architecture is verifiable: open your browser's DevTools Network tab during an edit and the pane stays empty. No source-file transfer. No project sync. No transcript retention.

The tool ships 82 editing features and 35 AI tools, all running client-side or through privacy-respecting APIs. Timeline cuts, transitions, keyframes, and 4K H.264 export happen in-browser using WebCodecs and WebGPU. AI features like voice cleanup, eye contact correction, object erase, transcript-driven cuts, silence removal, and auto captions in 20 languages either run entirely on-device or send only the specific audio or frame slice needed for that operation. The full project file stays local.

The licence problem most editors miss
CapCut's parent company, Bytedance, grants itself a worldwide licence to uploaded footage under its terms of service. Adobe Creative Cloud syncs projects to its servers by default. Descript stores transcripts indefinitely. For a corporate marketing team, that might be an acceptable trade. For a researcher bound by an ethics protocol that specifies data handling, storage location, and destruction timelines, it is a compliance failure.

AetherCut was architected around three risks: zero source-file uploads, zero transcript retention, zero project sync. If a user deletes their browser data, the service has no record they existed. The privacy model is not a marketing claim. It is a technical constraint baked into the software's design.

Why the browser is the editing suite
WebCodecs and WebGPU are native browser APIs. Chrome, Firefox, Safari, and Edge all support hardware-accelerated video decode and encode. AetherCut uses those primitives to perform cuts, apply effects, and render exports without requiring a server round-trip or a multi-gigabyte desktop installation.

The editor supports MP4, MOV, WebM, and MKV video; WAV, MP3, AAC, and FLAC audio; HEIC, JPG, PNG, and WebP images. Exports run to MP4 at up to 4K resolution. The software installs as a progressive web app on iOS or as a trusted web activity on Android via Google Play, but installation is optional. It runs in any modern browser.

Load AetherCut once, cache the PWA, and it works offline indefinitely. No subscription required for the core feature set. The free tier includes 20 tools with full 4K export and no watermark. Founder Pro unlocks all 82 tools and 35 AI features at £14.95 per month for the first 100 subscribers, with a lifetime price lock.

Who needs editing that leaves no trace?
Journalists handling source material under legal protection. Lawyers cutting deposition footage. Medical educators publishing case studies. HR training teams working with employee interviews. Solo creators who simply prefer not to upload their work to a platform that monetises their content.

AetherCut is not the only local video editor. DaVinci Resolve and Premiere Pro both edit locally. But neither runs in a browser, on a Chromebook, or on an Android phone. AetherCut does. The target is not professional colourists. It is the expanding middle: researchers, educators, and creators who need AI-assisted editing without surveillance.

The privacy claim is falsifiable. Open DevTools. Start an edit. Watch the Network tab. If bytes leave your machine, the architecture is broken. If they do not, it works as specified.

6 Tools only available on AetherCut. Nowhere else.

Robert Corn — Sun, 30 Aug 2026 17:43:59 +0000

Six AI tools. One editor. One price.

AetherCut's AI Layer ($9.99/mo) includes transcription, reasoning, generation, and compositing that no other platform chains together. Not CapCut. Not Descript. Not Runway. Not Adobe.

They split these across products, meter your usage, and bill you per minute. We don't.

Every tool runs in-browser. Every workflow stays private. Every feature is included — no credit packs, no surprise charges, no "upgrade to unlock."

This is what happens when you build for creators instead of quarterly earnings.

Entirely new Pricing model and Tool tier layout in affect as of 8/27

Robert Corn — Sat, 29 Aug 2026 21:57:20 +0000

Tools you will not find in any other Video Editor.

Robert Corn — Thu, 27 Aug 2026 04:07:15 +0000

AetherCut's AI Layer does something no competitor can match: it chains six AI workflows — transcription, reasoning, generation, compositing — inside one editor, with zero cloud uploads and zero usage meters.

6 Tools no other Video Editor offers.

Robert Corn — Thu, 27 Aug 2026 04:05:42 +0000

What don't other video editors have?

Not better color grading. Not faster exports. Not "AI magic."

Six genuinely novel tools. Functions you can't replicate in Premiere, DaVinci, or Final Cut even if you wanted to.

Six AI tools nobody else has. One editor. One price.

Robert Corn — Fri, 14 Aug 2026 23:41:33 +0000

Trim. Transitions. Filters. AI credits that run out mid-render.

That's the 2025 video editor starter pack.

AetherCut deleted the starter pack.

We ship a transcription engine that runs in-browser. An AI reasoning layer that understands your footage structure. A generative pipeline that creates assets locally. A compositor that integrates everything without touching a server.

Six features. Zero cloud dependency. One editor.

No other tool chains the full stack. They make you export, upload, prompt, download, re-import, manually align.

We make the AI work inside the editor. Where it should've been from the start.

Your footage. Your machine. Your full creative pipeline.

https://aethercut.app
https://aethercut.app/six-tools

Other Projects Currently in Development.

Robert Corn — Fri, 31 Jul 2026 20:32:28 +0000

If anyone is interested in my other projects please pay a visit to my Studio. I have several dozen in various stages of development. These are the ones occupying most of my time currently.

https://aethercut.app/studio