One command inspects your whole stack — hardware, OS, Docker, Kubernetes — and correlates what it finds into one clear verdict in seconds: failing disks, resource pressure, security misconfigurations, missing updates and known CVEs. It takes the diagnosing and troubleshooting off your shoulders, powered by 70+ collectors and 400+ checks — the answer, not a pile of logs to read yourself.
// Linux & macOS · on-prem & cloud (AWS, Azure) · read-only — changes nothing · tested across 17 distros
Real output, real findings. Command to verdict in seconds — swipe through real diagnoses.
A car has known what's wrong with it for decades — OBD just made that data readable, so you plug in and get a straight answer instead of guessing. Your server already exposes everything too: /proc, /sys, SMART, logs, kernel counters. It's all right there, raw and scattered. DashDiag reads it and tells you what it means — one command turns data the box already had into a clear verdict. OBD for your servers.
The hard part of an incident isn't running top, dmesg, and journalctl. It's knowing which of the forty things you're looking at actually matters. DashDiag does the correlation for you.
A top-to-bottom read of the system, then the narrative of what's actually going wrong and why.
Exposed surfaces, hardening gaps, and known vulnerabilities mapped to your installed packages.
Connectivity, listening ports, and service state — flagged when they drift from sane defaults.
Tested across 17 distros spanning every major family — Debian, RHEL, SUSE, Arch, Alpine, NixOS — plus macOS. Fix suggestions come in the form your system actually expects.
Every check emits structured --json. Pipe it, store it, alert on it, build on it.
One static binary. Run it, read it, delete it. Nothing left resident on the machine.
No daemon, no config, no dependencies. Works on Linux and macOS. Installs a single static binary to /usr/local/bin.
// Linux & macOS · x86_64 & arm64 · checksum verified · requires curl or wget
// pin a version: curl -fsSL https://dashdiag.sh/install.sh | sh -s -- v0.6.12
// or grab the binary directly: github.com/keyorixhq/dashdiag/releases →
DashDiag is open source — read every line before you run it. No black box on your production hosts; audit it, build it yourself, verify the checksums.
Built in Valencia, Spain by a founder with a security program manager background and engineering experience at Microsoft and Tencent, alongside an ex-Microsoft co-founder.
Advised by senior engineers formerly of Microsoft and Nvidia.
It changes nothing on your system — DashDiag only reads. Safe to run on production.
Runs the same on bare metal, VMs and the cloud — validated across 17 Linux distributions, plus macOS, AWS & Azure →.
DashDiag works today — one binary, tested across 17 distros and every major Linux family, read-only and safe to run on production. Leave your email for release notes, new platform support, and early access to Pro features.
One quick thing — which would you actually pay for? (optional)
// No spam. One email when it ships. That's it.
Curious what Pro will cost? See the plans →