Celeborn gives your AI projects a memory and a plan.

Every session resumes informed. Every card has an owner. Every risky action gets reviewed.

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This page is a demo of the Celeborn app.

Celeborn runs on a laptop, so the demo is built for a laptop screen. Leave your email and we will send you a link to open the demo on your laptop.

The walkthrough is desktop only.

Celeborn gives your AI projects a memory and a plan.Scroll, or use the arrows in the card, to see each feature.
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Celeborn Code™

v0.8.8beta

Kanversation CELE celeborn, 4 sessions weaving

live
CELE-t1664● working@codex, GPT-5.…homepage product story 2 leftfresh, 38k

Replace the homepage with a live Celeborn product story

Demonstrate the product through the real board, current project cards, and motivated motion.

64%
The product story is responsive, truthful, tested, and ready for the public funnel.web/app/page.tsxProductHomepage.tsx
Show people what Celeborn does by letting them watch Celeborn work.
you 17:38
I claimed CELE-t1664, read the product contract, and mapped the live UI into one continuous story.
assistant GPT-5.6 Sol 17:39
edit web/components/marketing/ProductHomepage.tsx
writing the live product story
+ persistent memory chapter + Planner, Coder, Guard chapter + economics, Cosmos, and Elves
tool now
1.8k tokens · Working on the homepage
38k tokens this sessionfresh, 38k

Celeborn gives your AI projects a memory and a plan.

Every session resumes informed. Every card has an owner. Every risky action gets reviewed.

Get startedSee it work
Already a member? Log inScroll down for a demonstration of how Celeborn Code delivers money and time savings, safety and speed to your AI projects.

One membership. Three tiers.

One monthly seat gets you the whole product: Trusted Flow with an included model budget, the curriculum, and the support lane. All three tiers run the same mix. As you climb, the Planner gets sharper and the budget gets wider. Start on the tier that fits today and change it in the billing portal whenever you like. Want to see the workflow first? Watch seven cards get built at the demo — no account, no card.

Pick your membership level

Every level runs the same Trusted Flow mix and includes a monthly model budget. The Planner gets sharper and the budget grows as you climb. A hard cap means there is never a usage overage.

Junior$59 /monthSolo projects, steady shipping. The Trusted Flow mix with the Junior Planner.$23.60 of model usage included each month · hard capChoose Junior →
Senior$119 /monthBigger builds. A sharper Planner triages and plans your cards.$53.55 of model usage included each month · hard capChoose Senior →
Chief$249 /monthThe top Planner and the widest engine budget, for heavy weeks.$112.05 of model usage included each month · hard capChoose Chief →

Included in every tier

On your machineThe complete local Celeborn workflow. Your code and memory never leave your disk.
  • ✓Tiered file memory and auto-rehydration
  • ✓Per-turn capture and full-text search
  • ✓Local kanban board
  • ✓Token and dollar savings estimate
  • ✓Multi-agent coordination (claim, touches, outbox)
  • ✓Agent-led setup and live support
Trusted FlowCeleborn funds and routes the model work, with a monthly budget and a hard cap.
  • ✓Trusted Flow — the money-saving model blend
  • ✓An engine budget included every month
  • ✓Hosted project sync and sharing
Yours to keepThese stay with you even if you cancel — they live as plain files on your disk.
  • ✓Agent-led install into your own CLI
  • ✓Walked to your first shipped card
  • ✓The curriculum — How to Build Anything — as an owned artifact

Cancel anytime in one click from the billing portal. Your .context/ memory is plain files on your disk — yours forever, whatever you decide.

Start with one card.

Pick a plan, sign in with Google or email, and pay securely on Stripe. Cancel anytime.

Get started
Celeborn Code | Memory and coordination for AI coding agents