Welcome to the Stacklumen app·Your home for web development

How can we help you?

Support for the Stacklumen app, client portal, and active engagements. Submit a ticket, browse FAQs, or reach our team directly — we respond to every inbound within 24 hours, usually faster.

Status
All systems normal
Response
< 24 hours
Hours
Mon–Fri, 9–6 EST
Email
support@stacklumen.com

Tell us what's going on.

The more detail you share, the faster we can help. Include error messages, screenshots, and timing if relevant.

  • Response within 24 hours on business days
  • Auto-routed to the right person on our team
  • Tracked ticket with status updates by email
  • Same-day response for retainer & partnership clients
Hours
Mon–Fri, 9am–6pm EST
Response
< 24 hours
We'll never share your email.

Frequently asked questions.

Quick answers to the questions we hear most. Can't find what you're looking for? Reach out — we'll respond.

How do I get started with Stacklumen?
Send us a short note via the form above with what you're building, your timeline, and any constraints. We'll respond within 24 hours with next steps. For services, that means a fixed proposal within 72 hours of the intro call.
What does Stacklumen offer right now?
Today we're a multi-disciplinary software agency offering Webflow development, app builds, and agency partnerships. Our products — Hublumen (client portal) and Baselumen (component library app) — are in active development. Join the waitlist on the products page.
When will Hublumen and Baselumen launch?
Baselumen alpha is targeted for Q3 2026, with Hublumen beta following in Q4. Dates may shift — see the public roadmap for the latest. Waitlist members get early access ahead of public release.
How long does a typical engagement take?
Webflow studio builds run 4–8 weeks. Migrations are typically 2–4 weeks. App engagements run 8–12 weeks. Retainer and partnership work is ongoing with weekly demos.
Do you offer white-label work for other agencies?
Yes. We work with a small number of agency partners on a monthly retainer basis, starting at $6,000/mo. NDA and white-label by default — we don't appear to your client. Reach out to discuss capacity.
How do I report a bug or request a feature?
Use the form above and select "Bug report" or "Feature request" as the category. For bugs, include reproduction steps and any error messages. Feature requests for Hublumen and Baselumen feed directly into the public roadmap.

Talk to our team.

Reach out directly — real humans, fast responses, no triage queue.

Get help with Stacklumen

You do not need to be signed in to use this — which is the point. If something is stopping you getting into your account, this is the way to tell us.

What is going on?
What gets sent with this
  • The product you are in — Stacklumen
  • The page you were on —
  • Your browser version, so we can reproduce it
  • Your account, only if you are currently signed in
Deployed with Webflow