DEV Community: oberst murxes

Upscale Your Images Without Losing Quality: The Ultimate Guide to AI Image Upscaling

oberst murxes — Sun, 14 Sep 2025 13:52:25 +0000

Have you ever found the perfect image, only to realize it’s too small or low-resolution? When you try to enlarge it, it becomes a blurry, pixelated mess. Whether you’re a photographer, a graphic designer, an e-commerce store owner, or just someone trying to print an old family photo, this is a frustratingly common problem.

For years, the only solution was to accept the quality loss or start from scratch. But not anymore.

Welcome to the world of AI image upscaling. In this guide, we’ll break down how artificial intelligence is revolutionizing image enhancement and how you can use a free tool like image-upscaling.net to breathe new life into your low-resolution images.

What is Image Upscaling, Anyway?
Image upscaling is the process of increasing the dimensions (width and height) of an image, effectively making it larger. The challenge has always been how to add new pixels without making the image look distorted or blurry.

The Problem with Traditional Upscaling
Traditional methods, like the bicubic interpolation found in most photo editing software, essentially guess what the new pixels should look like based on the colors of surrounding pixels. While this works for minor enlargements, it quickly falls apart for significant size increases. The result?

Pixelation: The tell-tale blocky or jagged edges.
Blurriness: A soft, out-of-focus look that washes out details.
Loss of Detail: Fine textures, lines, and patterns disappear.
This method doesn’t add any new information to the image; it just stretches what’s already there.

The Magic of AI: How Modern Upscalers Work
AI image upscalers are a game-changer. Instead of just stretching pixels, they use trained artificial intelligence models, specifically Generative Adversarial Networks (GANs), to analyze the image and intelligently generate new, realistic pixels.

Think of it like an artist restoring a painting. The AI has been trained on millions of high-resolution and low-resolution image pairs. It learns what features like fur, skin texture, leaves, or text should look like. When it sees your low-resolution image, it doesn’t just guess — it predicts and recreates the missing details with stunning accuracy.

The result is a larger image that isn’t just bigger, but also sharper, clearer, and more detailed than the original.

Who Needs an AI Image Upscaler?
The applications are virtually limitless. Here are just a few people who can benefit from a tool like image-upscaling.net:

Photographers: Recover details from a cropped photo or prepare older digital images for large-format printing.
E-commerce Owners: Enlarge low-quality supplier photos to create crisp, professional product listings that convert.
Graphic Designers & Marketers: Upscale logos, icons, and other assets for use in high-resolution print or web designs.
Social Media Managers: Ensure your brand images look sharp and professional on every platform, from Instagram stories to Facebook banners.
Students & Researchers: Enhance diagrams, charts, or historical images for presentations and papers.
Anyone with a Cherished Memory: Restore and enlarge old, digitized family photos to print and share.
Introducing image-upscaling.net: Your Go-To Free Upscaling Tool
While the technology sounds complex, using it doesn’t have to be. We built image-upscaling.net to make high-quality AI upscaling accessible to everyone.

Here’s why it stands out:

Completely Free: No subscriptions, no hidden fees. Upscale your images without opening your wallet.
Stunning Quality: Our AI model intelligently adds detail to increase resolution by 2x or 4x while reducing noise and artifacts.
Incredibly Simple: No software to install. Just visit the website, upload your image, and download the enhanced version.
Fast and Efficient: The entire process takes just seconds.
Privacy-Focused: We respect your privacy. Your images are processed securely and are not stored on our servers for more than 2 hours.
How to Upscale Your Image in 3 Simple Steps
Ready to see the magic for yourself? Here’s how easy it is to use our tool.

Upload Your Image: Go to image-upscaling.net and click the “Upload Image” button. Select any JPG, PNG, or WEBP file from your computer.
Choose Your Upscale Factor: Select whether you want to enlarge your image by 2x or 4x. The AI will begin processing immediately.
Download Your High-Resolution Image: In just a few moments, you’ll see a before-and-after preview. Click “Download” to save your new, high-quality image.

That’s it! You now have a larger, clearer image ready for any purpose.

Frequently Asked Questions (FAQ) about Image Upscaling
Q: Can you really increase image quality? A: Yes. While we can’t create information that was never there, the AI model is exceptionally good at recreating lost details, textures, and edges, leading to a significant perceived increase in quality and sharpness.

Q: Is using an online image upscaler safe? A: Absolutely. At image-upscaling.net, we process your images and delete them automatically. Your files are never stored or shared.

Q: What is the maximum resolution or file size I can upload? A: Our tool is designed for common web and photo resolutions. For specific limits, please check the instructions on the homepage.

Q: Will this work on logos and illustrations? A: Yes! Our AI is trained on a diverse dataset, allowing it to work effectively not just on photographs but also on digital art, logos, and illustrations, sharpening lines and preserving colors. Use the plus or general model for best results.

Stop Settling for Low-Resolution
In today’s visually driven world, image quality matters. Don’t let a low-resolution file limit your creativity or professionalism. With the power of AI, you no longer have to compromise.

Give your images the clarity and size they deserve.

Ready to transform your photos? Try the free AI image upscaler at image-upscaling.net today!

Reddit Is Silencing a Legitimate Project and Spreading False Information — Here’s What You Need to Know

oberst murxes — Mon, 02 Jun 2025 01:22:53 +0000

Reddit is widely seen as the internet’s “town square,” a place where people share, question, and upvote what’s valuable. But recent actions surrounding the domain image-upscaling.net reveal something more troubling: Reddit isn’t just passively moderating — it’s actively censoring, shadowbanning, and pushing false information about a legitimate tool.

This isn’t about a few rogue moderators or downvotes. It’s Reddit as a platform, systematically preventing discussion of a project that users clearly appreciate, while injecting misinformation into public search results.

What Is Happening?

The domain image-upscaling.net hosts a free AI tool that lets users upscale images without sign-ups or fees. It's fast, simple, and thousands have used it with good results. That should be the end of the story. But on Reddit, it’s the beginning of a bizarre, one-sided campaign.

Mentioning the Domain = Instant Removal
Reddit auto-deletes any comment or post containing image-upscaling.net, regardless of context or account age. Even longtime, reputable users who praise the tool or answer questions about it find their posts silently removed. Worse, your comment will appear normal to you — you’ll think it’s live. But when others visit your profile from an external account, the comment is gone. That’s classic shadowbanning.
The Creator Is Silenced
The project’s developer, posting as u/Healthy_Emergency105, tried to answer questions and provide technical details. His replies were instantly removed. As a result, onlookers assume he’s ignoring people — damaging his reputation by design.
Reddit Is Amplifying False Claims
Even more disturbing: Reddit is actively promoting false information about the project in Google search results. If you search the project’s name, one of the top Reddit threads includes the following as description: “this website is a scam (image-upscaling net) it will tell you to wait 10 minutes and serve only ads whatever you do you will only see ads”
This is demonstrably false. Countless users who didn’t get banned shared positive experiences and praised its results. But Reddit allows that post to stay up — prominently — while removing all rebuttals.

This isn’t just moderation bias. It’s platform-level narrative control.

This Isn’t Just a User Problem — It’s a Platform Policy

Let’s be clear: this isn’t just a group of moderators banning links. Posts that don’t even mention the domain are targeted if they’re seen as promoting the project. Entire comment histories disappear for vague reasons. Comments that include neutral phrases like “I tried this tool” are silently deleted if they hint at the project.

Meanwhile, a false Reddit thread (it actually does not exist, but is shown in google search preview) remains indexed by Google, and serves as the main narrative for outsiders searching for information.

This is Reddit as a platform choosing to smear a legitimate project.

Why This Matters

It undermines trust in Reddit’s neutrality
It silences creators with no recourse or explanation
It spreads misinformation through search engines
It weaponizes moderation tools against innovation and competition

Reddit is, intentionally or not, abusing its visibility and moderation system to bury a real, working tool that has helped many people.

What You Can Do

Share the truth elsewhere: Post on Twitter, Facebook, Mastodon, and forums outside Reddit.
Avoid using the domain name on Reddit: If you must reply to questions about the tool, don’t mention the domain directly. Use indirect language like “the free upscaler that launched recently” or link to outside articles. Whatever you do, do NOT include image-upscaling.net in your comment on reddit or it will be deleted (maybe not in 100% of cases, but in 90+% it will be deleted).
Tell others what’s happening: Let users know that the creator’s replies are being auto-deleted — he’s not ignoring questions. Watch the search results: If Reddit is pushing lies into Google, counter it with real blog posts, tweets, and personal experience.

Reddit is trying to bury a project not with arguments or policy — but with silence and shadowbans. It’s on us to make sure the truth doesn’t disappear too.

Google Hates Me. I Think I’m Okay With That.

oberst murxes — Wed, 21 May 2025 08:51:40 +0000

I built image-upscaling.net — a free, browser-based AI image upscaler. No subscriptions. No paywall. No logins. Just better results, as rated by users on Reddit and Product Hunt.

It’s been growing organically. Users love the speed and quality. I’ve received amazing feedback, and people appreciate that there’s finally a tool that does what it says — and does it exceptionally well — without trying to upsell them at every click.

So naturally… Google made things difficult.

What Went Wrong
Since launching:

Google Cloud has prevented me from renting GPUs with the silliest excuses.
The Google Play Store rejected my app, saying it “did not pass testing.” Well, this app is so simple that even a modern LLM could probably have coded it in a single go. I have a LOT of users and haven’t received a single bug report for weeks.
My site is nearly invisible on Google Search.

This is not random.

Why? Maybe I’m Competition.
Let’s be honest: most AI tools right now are just wrappers on top of public models — charging monthly fees for what is essentially open access. And that’s fine. People need to make a living.

But what happens when someone offers a better experience — for free?

Well… it disrupts the model. Especially when that tool:

Doesn’t rely on Big Tech infrastructure.
Doesn’t play into their subscription ecosystem.
Doesn’t harvest user data to “monetize later.”

I guess they don’t want “free and good” to become the new normal. They want to keep the subscription mentality alive, and they want small developers like me to use their paid APIs.

I Did It Anyway
So I went around them.

I run my own GPUs.
I publish my app directly on my site.
I get my users from Reddit, Product Hunt, direct links, and word of mouth.

Building Without Permission
If anything, resistance is a signal that I’m on to something.

Apparently, building something that’s better and free is seen as a threat.
Cool. I’ll wear that like a badge.
And I’ll keep building anyway.

image-upscaling.net: The #1 Free AI Image Upscaler

oberst murxes — Sat, 26 Apr 2025 20:21:26 +0000

In the world of online image enhancers, image-upscaling.net has quickly risen to the top. Launched in late 2024, this free web tool lets you enlarge photos by 4× (for example, a 5 MP image up to 20K resolution(producthunt.com)) without any signup or payment. It uses advanced AI super-resolution algorithms — the site explains that its AI “analyzes and reconstructs finer details, resulting in sharper and more vibrant images”image-upscaling.net — so that upscaled results look far more detailed than ordinary enlargements. Users on Product Hunt and Reddit have been raving about it. For example, one Product Hunt reviewer shouted “VERY EPIC…REEEEEEEAALLLY DELIVERS” on image quality (producthunt.com), and another noted they created an account on prodcthunt just to leave a 5-star review (producthunt.com). In short, image-upscaling.net lets anyone get high-quality image upscaling for free, and word-of-mouth buzz on sites like Product Hunt and Reddit confirms its results truly stand out.

Cutting-Edge AI for Crisp Upscaling

compare: cubic upscaling vs AI super resulution
The secret to image-upscaling.net’s success is its complex AI model. Unlike traditional scaling (bicubic, etc.), modern neural networks can “reconstruct finer details,” preserving texture and sharpness (image-upscaling.net). The site itself highlights this AI advantage, and users see it in practice. One user on Product Hunt wrote that the tool is “much better than most of the alternatives”, noting it does “what it says on the tin” by delivering very clean, high-quality output (producthunt.com). Another praised how easily it handled a tough image: “it really does what it says, excellent” (producthunt.com). In tests, images enlarged with image-upscaling.net look noticeably crisper and more vibrant than the same image enlarged with ordinary interpolation or lesser upscalers. In short, its AI-powered super-resolution yields far greater detail and virtually no blurriness — something that impressed many users as “worth it”(producthunt.com).

No Limits: Large Images and Easy Use
A key advantage of image-upscaling.net is its flexibility. You can upload very large images without splitting (tiling) them. The service supports photos up to about 5000×5000 pixels (roughly 25 megapixels) — and it will output up to a 20K resolution image. This far exceeds the limits of many free upscalers and even rivals paid services. In practice, that means photographers and designers can enlarge entire high-res artworks or posters in one go, rather than chopping them into pieces. The interface is also extremely straightforward: there’s no software to install, and no paywall or signup. You simply upload an image, choose a 4× scale (or 2×, 3×, etc.), and let the server run the job. A site key features section highlights this simplicity: it’s “100% free, no paywall, no sign-up,” with a “fast and user friendly interface” (image-upscaling.net). If demand is high, you might wait a few minutes in a queue, but users seem willing: as one enthusiastic reviewer wrote, they didn’t mind a 5–10 minute wait “if the results are that good” (producthunt.com).

Key highlights of image-upscaling.net include:

Free & Unlimited: No registration, no hidden fees — it’s funded by donations (image-upscaling.net).
4× Upscaling: Increase image resolution by 4× in one click.
Huge Image Support: Handles images up to ~5000×5000 px(producthunt.com), so you never need to tile.
Advanced AI Quality: Employs a state-of-the-art model for “top quality results” (image-upscaling.net )— users say upscaled images look “fabulous” and “worth it” (producthunt.com).
Face & Noise Improvements: Optional face-restoration and de-noise modes to refine portraits.
Developer API: There’s even a free API for batch jobs.
These features explain why reviewers consistently call it “clean and simple” with “amazing” results (producthunt.com). One user said the website is “the most useful and straightforward upscaling tool that I’ve found” (producthunt.com).

Rave Reviews from the Community
The community feedback has been overwhelmingly positive. On Product Hunt the tool maintains a perfect 5/5 rating from 21 reviews(producthunt.com), an unusually high score. Reviewers mention it repeatedly in glowing terms: one said they discovered the site via Reddit and “can’t believe it’s free” because the quality is so good (producthunt.com). Another commented that it’s “VERY EPIC… DIRECT, SO EASY TO USE, AND REEEEEEEAALLLY DELIVERS” (producthunt.com). Users appreciate that image-upscaling.net just works — as one put it: “Great and straightforward. No clicking multiple links… Definitely recommend!” (producthunt.com).

On Reddit, several threads have sprung up recommending image-upscaling.net for free, high-res upscaling. Community members note features like the ability to handle large images and lack of watermark. (For example, one StableDiffusion forum commenter pointed out it “is free & supports large images” and “does a pretty good job with AI upscaling.”) In short, feedback from both Product Hunt and Reddit echoes the theme: this service works exceptionally well given that it’s free. As a user named Binu summarized: “Amazing service and huge respect on keeping it free… Results look fabulous.” (producthunt.com)

How It Compares to Other Upscalers
Many free upscalers online impose limits (size or daily credits) or add watermarks, and top-tier options like Topaz Gigapixel are paid. Image-upscaling.net distinguishes itself by offering pro-level output at no cost. In side-by-side comparisons (and as users note), its AI model often outperforms simpler free tools. For instance, a Product Hunt reviewer said this tool is “much better than most of the alternatives” (producthunt.com). Another pointed out that unlike chain-mail sign-up processes on some sites, here “you do not need to sign up, no hidden newsletter & no… nonsense” — just upload and wait for the upscale.

In addition, image-upscaling.net’s quality tends to excel on digital art, illustrations, anime, and AI-generated images — exactly the kind of content many creators want to enlarge. (The site notes “top quality results, especially for drawings, AI art, anime” (image-upscaling.net).) This focus means it often sharpens edges and details that other tools might blur. Overall, both feature-wise and performance-wise, it has become a favorite free alternative. One redditor even remarked that for enlarging AI art, “image-upscaling.net specializes in AI generated images”, implying it delivers tailored results for those use-cases better than generic upscalers.

Getting Started and Tips
Using image-upscaling.net is easy. Go to the site, choose your upscale factor (up to 4×) and upload your image. You can optionally enable “Face Restoration” if your image has people — the AI will try to refine facial details. Then click Upscale and wait. The site will process the image (typically a few seconds) and display your high-resolution result, which you can download instantly.

Because the tool is free, during busy times you might see a short queue. However, as users note, the wait is worth it for the quality. If the site is full, simply reopen the page later to collect your image (it will be saved for about 6 hours). You can also donate to speed up future jobs, but donation is optional — the service stays completely usable at no cost, in line with its open, community-driven ethos (image-upscaling.net).

In summary, image-upscaling.net truly delivers on its promise of awesome free upscaling. It combines a sophisticated AI backend with a simple user experience. The result is sharp, clear upscaled images that users call “fabulous” (producthunt.com) and “definitely recommend” (producthunt.com). Whether you’re a photographer, graphic artist, or AI enthusiast, it’s hard to beat for a free tool — no surprise it’s being hailed as “the best quality” upscaler by the online community.

Sources: Community reviews on Product Hunt (21 reviews, 5/5 average)producthunt.com; official site feature list and FAQ (image-upscaling.net); user feedback excerpts on Reddit and Product Hunt (producthunt.com) These highlight the tool’s top-tier output, large-image support, and free, no-signup access.

How My AI Image Search Engine Learned to Love Porn

oberst murxes — Mon, 10 Feb 2025 23:53:35 +0000

When I launched Instapics, the goal was simple: create a platform where users could discover visually content through their interactions and a search engine. The algorithm measures screen time of content, click rate, saves and votes to score content. It recommends most scored content and even has a personalized ranking of content for you. The idea was that you always find something interesting when you open the page. A diverse feed of art, funny cats, cars or whatever cool stuff you like.

But reality struck hard. As the platform grew, so did an unexpected problem: users weren’t searching for art, landscapes, memes and anime. They overwhelmingly searched for explicit content, and the algorithm dutifully amplified it. The top keywords? Let’s just say they weren’t “sunset” or “puppies”.

The algorithm uses clip to calculate and store embeddings for images. It uses cosine correlation to compare the embeddings with keyword embeddings to deliver results. But it is also coded to prioritize content similar to what the users like. And it is coded to expand its index based on what users like. As of now, it seems to have indexed about 2.000.000 images from every nsfw subreddit it could find.

I initially did some manual intervention in the database to increase the search counter for keywords like “dogs” “memes” and “landscapes”. It was just stupid when new users open the site and the first suggested search keywords they see are about how to drill anime girls.

A solution was needed. And it was needed fast. So i added a setting to show/hide nsfw images. Too bad that clip has no idea what images are sfw and what not. So i tried around with with different AI nsfw detectors and let them run over all the images. (I guess it is still running….)

But even with a >90% true classification, since the site is so massively flooded with nsfw, even just 10% false negatives on a database where 95% is nsfw still makes bs results.

At this point I am not sure how to continue. The project is abandoned for a few months now. I dont want to have it shutdown. I was really proud of my algorithm. I guess it is not it’s fault. It was coded to deliver whatever users want to see.

Maybe manually flooding the database with sfw content can help reduce this problem. But for now I have different plans for different projects…