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Alternatives

Products that do what ViruSaas – Virus Checks as a Service does

Hi all, here is a side project I've just launched which might come in handy for certain situations. It's a very simple and free "do one thing and do it well" online service with exactly one feature: you upload a file, and it tells you — based on a ClamAV check — if that file contains a virus or not. I'm not having any ambitious plans with this project, but thanks to very low operational costs, I thought I can as well put it out there and keep it alive — maybe it's even useful for some people every now and then (just today, one of my coworkers forwarded me a fishy-looking email with an…

  1. 1
    QA Crow97

    A murder of crows for your bug backlog

    Apr 2026

  2. 2

    A next-generation antivirus replacement

    2016

  3. 3
    Virusdie102

    World's friendliest professional-grade antivirus for website

    2020

  4. 4AM
  5. 5IB

    Hi everyone, I've been working on a side project over quarantine called Usage.ai and I finally feel comfortable enough to launch it. We're a service that plugs directly into AWS, automatically finds savings, and applies those savings at the press of a confirmation button all without ever needing to go to an AWS console. I'd love to get HN's thoughts on it! Demo: https://www.loom.com/share/2a6f1c8e4c214914a1cdd88c6fdec4ac Link: https://www.usage.ai/

    2020

  6. 6

    Minimal Node.js wrapper around ClamAV

    Apr 2026

  7. 7IM
  8. 8SH
  9. 9IB

    Hi! My name is Herve Kom, a computer science student that is interested in learning new things everyday! As one of my graduation project, I have developed a Claude Code -like Coding CLI, but with enhancement for API Testing: - Auto-generate & run tests (unit, e2e, Playwright, CI/CD, etc.) - Say bye-bye to hallucinations with built-in MCP Server to let LLM directly read from API Docs - Adding Agent.md support for better context persistence across your whole codebase - Automatic bug & security scans (logic is kind of basic but works great!) - Vibes, I want it to feel less "enterprise" but…

    2025 · github.com

  10. 10

    There's a copilot for your code. Why not for your machine?

    May 2026 · iklobato.com

  11. 11

    Proves vulnerabilities before reporting them.

    8d ago · dashboard-seven-self-13.vercel.app

  12. 12CF

    Hey everyone! For the past two weeks my friend and I have been heads-down building Cloi, a fully local debugging agent that runs right in your terminal. You probably know the drill—every AI coding tool asks for API keys, subscriptions, and uploads your entire codebase to the cloud. Cloi does none of that: it runs entirely on your machine, with no cloud, no API keys, no subscriptions, and zero data leaving your system. What Cloi does: - Contextual error capture: Grabs your stack trace, local files, and environment to understand the issue. - Local LLM inference: Spins up Ollama on your box and…

    2025 · github.com

  13. 13YV

    Hi HN, I made a tiny tool called YAML Validator that checks your YAML files with one Docker command — no installs, no setup, no excuses. It does: - Syntax checks - yamllint linting - checkov security scanning - All in one lightweight, zero-config container --------------------------------------------------------- How to use: docker run -v "$(pwd):/data" pooyanazad/yaml-checker Optional alias (for .bashrc / .zshrc): alias ytest='docker run -v "$(pwd):/data" pooyanazad/yaml-checker' Then simply call: ytest sample.yaml YAML powers CI/CD, configs, infra ,and…

    Nov 2025

  14. 14AB

    Hey guys, We're excited to reach Beta milestone with our web app monitoring service. By posting here, we're seeking to get some feedback from you. So, why QABot? Why another monitoring service? We believe in Continuous Regression Testing. We are sure that continuous app validation reduces downtime and helps avoid disasters. QABot uses real browser and gets the monitoring as close as possible to real usage. At it's core, QABot is based on Selenium, an open source web browser automation tool. When we say monitoring, we mean more than checking http statuses and response times, we mean…

    2013

  15. 15KI

    Hey HN, As an AppSec engineer, I’ve spent a lot of time running and tunning open-source security scanners like Trivy, Semgrep, Gitleaks and Dojo. What I have found is that running them is easy, reviewing the results, not so much. Each tool outputs different JSON, false positives pile up, and CI either becomes noisy or blocks everything. So I built Kekkai (formerly Hokage), a small open-source CLI that wraps these scanners and focuses specifically on human triage. Kekkai runs the scanners in isolated Docker containers, normalizes their outputs into a single format, and provides an interactive…

    Feb 2026

  16. 16IM

    Hello everyone, My son loves Hacker News, so I am using his account. I love innovation and technology. With the restrictions due to Coronavirus from practicing in my clinic. I created a system that replaces the air in my office in 20 seconds. Those vacuums are also filled with UV-rods inside to kill any viruses. The air is release below the office in a 2-3 foot basement, which is also filled with UV rods. https://youtu.be/UfYt1w156QA https://youtu.be/UpO8WXOlgcQ (side-by-side) Given how much my son enjoys Hacker News I thought you would all enjoy it. Here are…

    2020

  17. 17AB

    Hey everyone, My friend and I built a simple bug fixing app that listens for alerts/issues from Sentry, contextualizes it against your codebase, and any other data sources you wish to connect (right now we support Notion, Google Docs, and Slack), and deploys an ai agent to write a PR for review in Github or Gitlab to solve the bug. Our current demo shows the end-to-end process for a trivial bug fix, but we have been testing it with open source python repos like http-pie, comparing how our agent solves a bug compared to a human engineer and it gets fairly close. We are working on adding…

    2023 · resolvd.ai

  18. 18IB

    Hello HN, around October last year, I started to work on campaignkit.cc as a side project. It is a service to detect invalid and malicious email addresses. You can upload text files, and use the REST API or direct integration to retrieve a detailed report for each email address. End of March I added Stripe Payments and got my first paying customers via SEM. A coworker suggested starting a Show HN thread, so here we are :) I used golang for the backend since I wanted something lightweight with fast compilation times (coming from scala). For the frontend, I'm using Next.js and TailwindUI. On…

    2022 · campaignkit.cc

  19. 19AS

    There are plenty of good tools for load testing such as JMeter, Minigun, and plenty more - but they all have their own set of options to learn. I built this one to support a simpler workflow where you just paste your curl request (or other cli command) after your `spam` config (literally just `spam -r 2 -- curl www.google.com). It's pretty barebones but I'm 100% going to use it in my day to day - figured I'd share it here if it helped anyone else!

    2023 · github.com

  20. 20
    QVS1

    Free scanner that checks your site for quantum-vulnerable

    Apr 2026

  21. 21WS

    http://webscanner.tk/quickscan/ Hi! I made this project over the couse of a week to help teach myself more about Django and web app development. I am studying computer security in school and web security is one of my passions. It is a tool that helps web developers ensure that they have implemented helpful security mechanisms like HTTPOnly flags, X-Frame-Options, etc. There are hundreds of tools that offer to scan websites for things like cross-site scripting, mySQL injection, etc. This tool simply looks for information that is available via one or two GET requests (the headers, protocols,…

    2013

  22. 22SC

    It's been a year since my original Show HN post [1] announcing Server Check.in [2], so I thought I'd post a reflection after my first year running the service. Server Check.in is an inexpensive website uptime monitoring service that I started out of my own need—if I had no users, I'd still keep it going. Fortunately, there are enough paid customers to keep me interested, and I've learned a lot from their feedback. I had a good initial batch of signups after the announcement post on HN. These early customers gave me a lot of feedback, and some suggested fairly major revisions to the service.…

    2013

  23. 23

    Free security scan that tells you exactly how to fix it

    Jun 2026

  24. 24IX

    I have a weird habit of guessing whether something's AI before I check, especially on LinkedIn and Reddit (for obvious reasons). The detectors I used to confirm were mostly junk and built to sell you a "humanizer" upsell, so I went and read the actual research on what gives AI text away in 2026, then built my own (no login and free) The main sources I used are these: https://arxiv.org/abs/2406.07016 https://arxiv.org/abs/2403.07183 https://aclanthology.org/2025.coling-main.426/ https://arxiv.org/abs/2410.16107…

    Jun 2026 · isitslop.xyz

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