Pricing — Thuban | Simple Pricing. No Surprises.

Name: Thuban
Brand: Thuban

Pricing

Free gives you a checkup. Individual gives you a pair of eyes on your codebase all day every day.

Use free Thuban for one-off scans. Go Individual when you want an always-on guardian watching your repo 24/7 — for $9/mo.

Free

$0

1 machine, community rules

✓Thuban Shield core (1 machine)
✓Community rule packs
✓Scanner: 200 scans, all 69 rules
✓scan, hallucinate, deps
✓CLI + VS Code + MCP
✓Community support

Zero cloud. Your code stays on your hardware.

Get Started

RECOMMENDED

Individual

$9/mo

Full Shield, full Scanner, priority rules

First 30 days free — no card needed

✓Full Thuban Shield: all 5 layers incl. BYOK Watchers
✓Full Scanner: unlimited scans, all 69 rules
✓Crucible deep verification
✓Priority rule updates
✓8 Advisor modes: roast, rate, boost, risk, trend, benchmark, onboard, compliance
✓Email support

Start Free Trial

Team

$49/mo

10 users, shared dashboards

10 users

✓Everything in Individual
✓Up to 10 users
✓Shared dashboards
✓Team rule packs
✓trend & benchmark advisors
✓CI/CD integration
✓Shared config & policies
✓Priority support

Get Thuban Team

Business

$299/mo

50 users, compliance reports

50 users

✓Everything in Team
✓Up to 50 users
✓Compliance report exports
✓Org dashboard & executive reports
✓Audit logs
✓Dedicated support

Get Thuban Business

Enterprise

Custom

Custom annual, for organisations at scale

✓Everything in Business
✓Unlimited users
✓SLA guarantee
✓On-prem option
✓Custom integrations
✓Custom rules engine
✓Dedicated Thuban Shield proxy

Coming Soon

✓SSO / SAML / SCIM
✓Policy engine

Custom annual pricing covers everything above that ships today — unlimited users, a dedicated Thuban Shield proxy, audit logs, SLA, custom rules, on-prem option, and custom integrations. SSO/SAML/SCIM and the policy engine are in active development; current customers get priority access as they ship.

Contact Sales

Why Thuban costs so little — the maths in 54 seconds

Why people go Individual

As long as you have Thuban, you have a pair of eyes on your codebase all day every day.

That is the sticky reason to subscribe. Free Thuban gives you a one-off checkup when you remember to run it. Thuban Individual turns thuban monitor into an always-on guardian that keeps scanning, keeps watching, and keeps surfacing new issues before they become production problems — for $9/mo.

If AI is helping write code every day, you need something reviewing that code every day too. Nobody cancels their security guard because nothing bad happened this week.

Free Thuban

One-off checkup

Run a scan when you think of it. Great for spot checks and proving value.

Thuban Individual

Always-on pair of eyes

Recurring scans, saved history, trends, and alerts so your codebase is watched 24/7, not just when you remember.

Hero command

thuban monitor

The Individual-tier feature that keeps checking your repo on a schedule and proves ongoing code health over time.

FOR FOUNDERS, INVESTORS & BOARDS

Before you fund, acquire, or scale an AI-built codebase — get it audited.

Thuban Codebase Audits give you a board-ready technical assessment: health score, AI Slop Index, MOT certificate, financial impact analysis, and a clear rebuild-or-repair verdict, delivered in 48 hours. Tiers run from an automated $99 snapshot to a $249 full audit, with a $999 investor-grade deep diligence report coming soon.

$99

Automated Snapshot

$249

Full Audit — Most Popular

$999

Deep Diligence — Coming Soon

Start Your Audit Download Sample Report (PDF)

For Investors & Founders

Is your code investor-ready?

Whether you're a founder who built with AI, or an investor evaluating a deal — find out in minutes with thuban investor-report .. No humans, no calls, no waiting.

1

Preview

Free

Trust score, verdict, executive summary, issue overview. No signup required.

2

Snapshot

$99

Everything in Preview, plus full risk matrix, AI dependency assessment, and hallucination detail.

3

Full Audit

$249

Everything in Snapshot, plus remediation cost estimates, team competency signals, and CVE/supply-chain scan.

4

Deep Diligence

$999

Coming soon — comparable benchmarks, board-ready confidentiality notice, PE/acquirer-grade diligence pack.

All reports run on your machine — we never see your code. Need a managed audit? Contact support@thuban.dev.

FAQ

Common questions.

Everything you need to know about pricing, privacy, and how Thuban works.

Why is Thuban so cheap?+

Thuban runs on your machine. We do not host your code, store your scans, or run cloud infrastructure on your behalf. Our costs are low, so your price is low.

What exactly do I get at each tier?+

All prices in USD:
Free — $0: Thuban Shield core (1 machine), community rules, Scanner (200 scans, all 69 rules)
Individual — $9/mo (first month free): full Shield, full Scanner, priority rules, email support
Team — $49/mo: 10 users, shared dashboards, team rule packs
Business — $299/mo: 50 users, compliance reports, dedicated support
Enterprise — custom annual: unlimited users, SLA, on-prem option, custom integrations

What is Thuban Shield?+

Thuban Shield is a 5-layer filesystem bodyguard that sits between any AI coding agent and your files. Layers 1-2 and 4-5 are free; Watchers requires the Individual tier or above using your own API key. See the Shield page for the full breakdown.

What is Crucible?+

Crucible is Thuban's adversarial mutation-testing engine — 515 attack-pattern seed files run against the Scanner to prove detection rules actually work. See the Crucible page.

How do I install Thuban?+

Two ways to run Thuban — no config files needed:
npm install thuban
npx thuban scan .

Works on Windows, macOS, and Linux. Requires Node.js 16+.

Can I get an investor-grade audit report?+

Yes. Report tiers range from a free preview to a $249 full audit, generated with thuban investor-report . --company-name="Target Corp". A $999 deep diligence tier is coming soon.

Protection shouldn’t cost more than the breach.