Be part of the journey

projectlighthouse is actively being built. New books, labs, projects, and features ship regularly. Come aboard, get access to everything as it lands, and help decide what gets built next.

Seeker

Try hands-on labs for free. Limited daily time.

$0/ forever

30 min/day, shared slots

Free articles and lessons
30 min/day lab access
512 MB VM
Shared slot pool (10 max)

Free for everyone

Voyage

All content + dedicated lab time. Build real projects.

$69 / year

~$5.75/month save 28%

All fundamental books and lessons
60 min/day lab access
1 GB VM, 1 vCPU
Build-your-own challenges
More terminals

the promise

best value

Keeper

Maximum resources. Hints, solutions, and browser editor.

$139 / year

~$11.58/month save 27%

Everything in Voyage
4 hours/day lab access
More powerful machines (up to 2 vCPU, 4 GiB)
Hints and solutions
Browser-based code editor
Leaderboard ranking

Labs & Terminals

Some labs are free for everyone. Others unlock with a subscription.

Seeker

Local labs and intro terminals. No subscription needed.

Voyage

Unlocks most remote terminals and build-your-own challenges.

Keeper

All terminals, longer sessions, and more powerful machines.

Frequently Asked Questions

Can I cancel anytime?

Yes, you can cancel your subscription at any time. You'll continue to have access until the end of your billing period.

What payment methods do you accept?

We accept all major credit cards through Stripe. Your payment information is securely processed.

Can I upgrade or downgrade my plan?

Yes, you can change your plan at any time through the billing portal. Changes take effect immediately with prorated charges.

What happens when my daily time runs out?

Your lab session will end and you can continue the next day with a fresh budget. Upgrade to Keeper for 4 hours of daily lab time.

Have a promotion code?

You can enter your promotion code at checkout. The discount will be applied automatically.

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