EXO KIT exoframework.com ↗

Coming soon · Founding partners now

Your extension has users. Now operate it like a product.

Exo Kit is the control plane for browser-native products — rollout, remote config, secrets, telemetry, and payments in one place. The first 100 teams get it on a 3-year price lock, and the price steps up as slots fill. Ten of those teams get to shape it directly.

Founding: 10 teams, application only. Then the ladder opens.

Dev: start Lineup with docker compose, then pnpm lineup:seed.

What Kit is

One control plane, built specifically for browser-native software.

Managed rollout

Release channels, staged rollouts, tester pools, remote config, and feature flags that understand extension release realities — not a bad release going to 100% of users behind a store review queue.

Secret-backed gateway

Your provider keys live in managed vault infrastructure and never ship in the client. Calls execute at the edge; the extension holds no secrets — no more keys one View Source away.

Telemetry & analytics

Crashes, cohorts, and usage you can see — before your users write the one-star review. Find out about breakage from your dashboard, not the store.

Payments & entitlements

Plans, trials, and premium gating with signed, fail-closed entitlements. Kit takes 0% of your revenue — you pay your payment processor, not a cut to us.

And the part we won't compromise: Kit is optional by design. The Exo runtime is local-first. If Kit is unreachable — or you cancel — your extension keeps working on cached config. Your data exports for free, always.

How the early program works

One hundred teams get Kit before GA, on 3-year terms, at a price that never moves for them again. The price steps up as slots fill — openly, on a published schedule. No countdown timers.

Slots Tranche Yearly (3-yr) Paid in full
1–10 Founding $999 $2,499
11–25 Charter $1,249 $2,999
26–50 Early Access I $1,499 $3,749
51–75 Early Access II $1,749 $4,299
76–100 Early Access III $1,999 $4,999

Every slot, first to last, includes everything in the Team tier, the 3-year price lock, and 0% of your revenue. Paying in full saves roughly half a year's price at every tranche.

Apply for a founding slot

Ten teams shape what Kit becomes. Leave your email and we'll be in touch.

Dev: start Lineup with docker compose, then pnpm lineup:seed.