TESTUJ.ovh

What it does

TESTUJ.ovh is a comprehensive, self-hosted diagnostic platform. Test your computer, smartphone, or gamepad for free. We use a dedicated Python Agent (Open Source) for deep hardware analysis beyond standard browser limits. Key features: Detailed CPU, RAM, and Disk health reports. Gamepad & input lag tester. QR-coded hardware certificates for safe resale. Privacy-focused: Self-hosted on Ubuntu 24.04 with MikroTik security.

Testuj komputer, telefon i sprzęt za darmo. CPU stress test, benchmark procesora, test myszki, monitor Hz, bateria i więcej — bez instalacji, wyniki od …

Profesjonalna diagnostyka sprzętu z certyfikatem PDF. Sprawdź ekran, baterię, procesor i więcej — bez instalowania żadnego oprogramowania. Szybki test wszystkich funkcji urządzenia prosto w przeglądarce w zaledwie 1-2 minuty. Otrzymujesz darmowy certyfikat z kodem QR, który możesz dodać do ogłoszenia na OLX, Facebook czy Allegro. Kupujący może błyskawicznie sprawdzić wynik online, co buduje zaufanie i potwierdza sprawność sprzętu. Otrzymałeś kod od sprzedawcy? Wpisz go tutaj, aby potwierdzić autentyczność testu i zobaczyć pełną specyfikację urządzenia. Platforma Testuj.ovh to zaawansowane narzędzie do kompleksowej weryfikacji stanu technicznego elektroniki. Nasz tester telefonów i…from testuj.ovh

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  Lightweight tool for managing Linux virtual machines2025 · github.com · ▲144

  hey guys. the other day i was migrating hosting providers and i just needed something not too heavy and convenient to spin up my backups for awhile and realised there is almost nothing out there. kimchi hasn't been updated for years and cockpit is heavy. so here's something i came up with in a couple hours because of a sudden urge, nothing fancy just basic creation with cloud init, lifecycle management and image/storage, but it's modern-ish and it compiles to a 8.4mb binary inclusive of the embedded web UI, CLI and API, and only dep is libvirt.

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  Monitor server hardware usage from phone2021 · github.com · ▲33

  🔎 Monitor deep learning model training and hardware usage from your mobile phone 📱 - labml/guides/hardware_monitoring.md at master · labmlai/labml

• OR
  Oyabun – resilient C2 infrastructure for pentesters2020 · oyabun.io · ▲15
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  Deterministic PCIe Diagnostics for GPUs on LinuxDec 2025 · github.com · ▲20

  I built a small Linux tool to deterministically verify GPU PCIe link health and bandwidth. It reports: - Negotiated PCIe generation and width - Peak Host→Device and Device→Host memcpy bandwidth - Sustained PCIe TX/RX utilization via NVML - A rule-based verdict derived from observable hardware data only This exists because PCIe issues (Gen downgrades, reduced lane width, risers, bifurcation) are often invisible at the application layer and can’t be fixed by kernel tuning or async overlap. Linux-only: it relies on sysfs and PCIe AER exposure that Windows does not provide.

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  Oodle.ai – $10 per million agent tracesJul 2026 · oodle.ai · ▲31

  Hi HN, we're Kiran and Vijay! Over the past two years, we have built a columnar storage engine for observability: logs, metrics, and traces. Today, it's exciting for us to show what we've built on top of that foundation: LLM Agent Observability. Given how non-deterministic agents are, storing all traces without sampling was critical for us. But these traces tend to be in the MBs, sometimes GBs - we needed to store them inexpensively. We also needed the queries and analyses to be fast. To meet both these goals, we store them in S3 in our own parquet-like file format, and query them using AWS…

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  Ddosify – Simple Load Testing Tool2022 · github.com · ▲16

  Anteon (formerly Ddosify): eBPF-based Kubernetes Monitoring and Performance Testing - getanteon/anteon

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  /dev/null▲491

  a social network for devs

  Dev tools · 4d ago · dev-null.sh

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  Run full iOS 16.5 firmware on Android Devices▲464

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 22h ago · github.com

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 24d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

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  Brila▲1,364

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  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

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  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

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  Fathom 3.0▲800

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

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  Brutalist Concrete Laptop Stand (2024)▲786

  I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

  Life & fun · Apr 2026 · sam-burns.com

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  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app