CODEBASE QUALITY ENGINE

Your codebase
ships fast.
Gravio keeps it
production-safe.

Grade your full codebase across six dimensions in minutes — then publish encrypted results to your secure dashboard. Works with every AI coding tool. No source code ever leaves your machine.

Start free Customer login Why Gravio See how it works →

Free to start. No card required. Results secured by your account.

gravio local scan

$ node gravio.mjs --once --target .

  Gravio v1.0                     2026-05-08
  ────────────────────────────────────────
  Scanning  /Users/dev/my-saas-app

  [✓] Secret exposure     0 files exposed
  [✓] Test signal         tests/ detected
  [✓] Changelog present   CHANGELOG.md
  [✓] Session notes       .claude/ found
  [✓] Git hygiene         clean

  ────────────────────────────────────────
  Safety       ████████████  100
  Reliability  ███████████░   95
  Evaluation   ███████████░   91
  Governance   ██████████░░   88
  Observability█████████░░░   84
  Agentic      ███████████░   92
  ────────────────────────────────────────
  Score: 94.8 / 100  ·  PASS  ·  0 critical risks

  [✓] Publishing result...
  [✓] Published to gravio.dev/dashboard█

Works with your entire AI stack

GitHub Copilot· Cursor· Claude· Continue· Cody· ChatGPT· Windsurf

HOW IT WORKS

Three steps to production confidence

⬇

Register & download the CLI

Create your free account at gravio.dev/onboarding. No credit card needed. Download the single-file Gravio CLI — works on macOS, Windows, and Linux.

⚡

Authorize & scan

Run one authorize command to bind your API key to the project folder, then run --once whenever you want a scan. The scanner reads only file structure and git metadata — no source code leaves your machine.

🔐

Read your results

Scores publish to your encrypted cloud dashboard instantly. Free tier stores your latest 3 results. Pro and Team unlock trend history, fix guidance, and priority alerts.

WHAT WE MEASURE

Six dimensions of code quality

Every score is backed by concrete evidence from real agent behavior — not heuristics or guesses.

Safety 30%

Secret exposure detection, env file leak prevention, adversarial prompt resistance, and path traversal guards.

Reliability 25%

Test suite presence and pass status, build stability, lint compliance, and edit discipline enforcement.

Evaluation 20%

Verification suite execution, regression detection across runs, evidence-grounded claims, and quality gate outcomes.

Observability 10%

Trace capture with required OTel attributes, span coverage, error event detection, and session traceability.

Governance 15%

Session bootstrap compliance, handoff completeness, changelog hygiene, open-loop tracking, and self-improvement signals.

Agentic 15%

AI skill catalog coverage, prompt assets, orchestration setup, and readiness for human+AI collaboration at scale.

PRICING

Start free. Scale when you need it.

Register once and run unlimited cloud scans. Free stores your latest 3 cloud results. Paid plans include a full refund within 24 hours of subscribing.

Free

Perfect for solo developers. Unlimited scans, cloud-only publishing, and generic quality ratings.

✓ Gravio CLI (macOS / Win / Linux)
✓ Cloud-only score publishing
✓ 14 workflow checks
✓ Secret exposure detection
✓ Unlimited scans (latest 3 saved)
✓ Cloud dashboard
— Detailed fix guidance

One file. One command.
Results in minutes.

Create your account, download the CLI, authorize your folder once — then run --once any time you want a score. Your first scan auto-creates the project in your dashboard.

✓ macOS · Windows · Linux

✓ Single-file CLI — no install needed

✓ First scan auto-creates your project

✓ Works in any git-tracked project

Terminal

# 1. Register at https://gravio.dev/onboarding
# 2. Download the CLI
$ curl -fsSL https://gravio.dev/cli/gravio.mjs -o gravio.mjs

# 3. Set your API key once (PowerShell shown)
$ $env:GRAVIO_TOKEN='gv_xxx'

# 4. Run a scan — first run auto-links project + publishes
$ node gravio.mjs█

PRIVACY & SECURITY

Your code never leaves
your machine.

The scanner reads only file structure and git metadata — never source file content. Published results are access-controlled by your account and API key. Upgrade to Pro or Team for optional end-to-end encryption, where the server stores only ciphertext it cannot read.

No source code uploaded Auth-gated result access Optional E2EE (Pro & Team) Open-source scanner Published SHA-256 manifest

START TODAY

Ready to grade your full codebase?

Free forever. Unlimited scans. Your first results in under 5 minutes.

Start free Customer login

Your codebaseships fast. Gravio keeps it production-safe.