First production run
Units ship from the first batch in spring 2027, in the order the list was joined.
A cold wallet that never touches the internet.
Ceramic body, brass buttons, e-ink screen. Keyra keeps your keys off every network and every server, including ours. Shipping 2027.
Join the Waitlist
No payment required
Why join now
The first production run is small. Everything below applies to the people on the list before it closes.
Founder pricing, locked
Your price is the launch price, whatever it becomes afterwards.
Nothing to pay, nothing to cancel
A place in line costs nothing and holds no card details.
A say in the firmware
Early builds, open changelogs and feature votes before public release.
Shipping covered
Free delivery worldwide on every first-run order, customs included.
Hardware you leave out in the open
Most cold wallets look like something to hide in a drawer. Keyra is a ceramic object with brass buttons, made to sit on a shelf next to the things you already keep there.
The security is the same either way. The difference is that you will actually use it, and that nobody looking at your shelf learns anything about what you hold.
Planned features
Air-gapped signing
Transactions arrive and leave as QR codes. No Bluetooth, no Wi-Fi, no pairing. The USB-C port charges the battery and nothing else.
Full-address e-ink screen
Every address and amount rendered in full, readable in daylight, with no truncation to hide a swap.
Machined ceramic shell
A pressed ceramic body with brass buttons. No plastic, no logo on the face, no screen glare.
Open-source firmware
Reproducible builds, published audits, and a verification step you can run yourself before trusting the device with a seed.
Passphrase vaults
Up to eight hidden vaults per seed, each with its own passphrase and none of them visible from the others.
Bitcoin, Ethereum, and 40 more
Native support at launch, with chain definitions added by firmware update rather than a new device.
Hot wallet
- Keys live on a machine that is online whenever you are.
- One approval signed in a hurry can empty the account.
- Browser extensions, look-alike domains and clipboard swaps all reach it.
- A compromised laptop is a compromised balance.
- Right for trading this week. Wrong for holding for a decade.
Cold storage
- Keys are generated on the device and never leave it.
- Every transaction is read on the screen and confirmed by hand.
- There is no browser to phish and no network to reach.
- A compromised laptop signs nothing without the device.
- Slower on purpose. That is the whole point.
$3.8B stolen in 2022
Chainalysis counted $3.8 billion taken from crypto services and individuals in 2022, the worst year on record. Nearly all of it was sitting in custody that stayed online.
Privacy first, by construction
There is no account to create and no email needed to set the device up. Keyra sends no telemetry, resolves no addresses through our servers and keeps no record of what you own.
We cannot see your balance, so there is nothing on our side to subpoena, sell or leak. Connect your own node if you would rather not trust anyone else's.
Built for
Long-term holders
You bought to keep, and the position has outgrown the phone it started on. Keyra is built for the case where you sign twice a year and need the seed to still be readable in ten.
Steel backup plates, a documented recovery path and firmware that stays supported instead of being replaced by next year's model.
DAO treasuries
Multisig across separate devices, each held by a different signer, each confirming the same transaction on its own screen. Quorum changes are signed, logged and reversible on-chain.
Business reserves
Balance-sheet holdings with a paper trail an auditor will accept: named signers, spending limits and an exportable log of every approval.
Devices ship in tamper-evident packaging with serials you can check against the register.
When does Keyra ship?
The first production run ships in spring 2027, with wider availability later that year. Waitlist members get a firm date and a final price four weeks before orders open.
Does joining the waitlist cost anything?
No. There is no deposit, no card on file and no obligation to buy when your place comes up.
What happens if I lose the device?
Your funds live on the chain, not in the device. Restore the seed on a new Keyra or any BIP39-compatible wallet and the balance is there.
Which chains are supported at launch?
Bitcoin, Ethereum and its major rollups, Solana, Cosmos and around forty others. New chains arrive by firmware update.
Is the firmware open?
Yes, under a permissive licence, with reproducible builds so you can confirm the binary on your device matches the published source.
What data do you collect?
An email address, only so we can tell you when orders open. The device itself reports nothing back to us.
Where do you ship?
Worldwide, free on first-run orders, with duties handled before the parcel reaches you.
Reserve your spot
No payment required. Leave an email and we will write once, four weeks before the first run opens.
No payment · No card · No account