Polkadot on Ledger
The Ledger app needs a metadata proof with each transaction, which Kyro does not build yet.
Roadmap
Where Kyro is going
Version 1.0.7 today. This page lists what has shipped and what is planned. There are no dates, because a wallet ships when it is checked.
Done and next
Shipped
36 blockchains, one phrase
Bitcoin, EVM networks, Solana, TRON, Cardano, Monero and more, with 220+ tokens.
Tor built in
On by default, a circuit per blockchain family, no fallback to a direct connection.
Signed automatic updates
Downloaded over Tor, verified against a pinned public key, applied at the next start.
Swaps across chains
Several providers compared, with Monero, Kaspa, Algorand and NEAR both ways through Exolix since 1.0.6.
Earn
16 options: Lido, Aave v3, and staking on Solana, Cardano, TRON, NEAR, Sui and Aptos.
Hardware wallets
Ledger and Trezor, one-step Ledger connect, token sends on Solana, TRON, TON, Stellar, Sui, Aptos, Algorand and NEAR.
Staking from hardware wallets
Solana and Cardano on Ledger and Trezor, NEAR on Ledger.
Several wallets
More than one recovery phrase on a device, each with its own password, accounts and history.
Watch addresses
Follow any public address or xpub with no key.
Alerts
Price levels and funds received, as system notifications computed on your device.
Simulation before signing
On swaps and Earn calls: what you send and receive, what you approve, and calls that would fail.
Fee choice, speed up and cancel
Slow, Normal or Fast on Send, and pending Bitcoin, Litecoin or EVM sends can be sped up or cancelled.
Recovery phrase passphrase
The optional BIP39 25th word, on every chain. If you forget it, those funds are lost.
Dust protection
Tiny coins from strangers stay out of your sends on Bitcoin, Litecoin, Dogecoin, Bitcoin Cash, Dash and Zcash.
ENS names on Send
Type name.eth on EVM chains. The review shows the real address. Names stored off-chain are not read.
Tor bridges
Plain bridge lines for places that block Tor. obfs4 and other disguised bridges are not supported yet.
Lock before sleep
On Windows, Kyro locks as the computer goes to sleep. macOS and Linux lock on wake.
Tokens you receive
Other Sui coins, Cosmos Hub tokens and CashTokens show read only. Kyro cannot send them yet.
One-click Windows installer
A single branded window since 1.0.1, and one-line install on every system.
Next, in no fixed order
Polkadot staking
The next Earn option.
Code signing
So Windows and macOS stop warning on first launch. See the code signing policy.
winget
Install and update with the Windows package manager.
More Ledger chains
Polkadot, Kaspa and Zcash on Ledger, where the device apps make it possible.
Compact filters for Bitcoin
A private way to read Bitcoin without an address server, once its dependencies pass review.
Reproducible builds
Bit-for-bit reproducible builds are a goal, not yet a guarantee.
Lightning payments
Later. Paying an invoice from a Bitcoin account, once a real payment and a real refund have been run.
Not today
What Kyro will not rush
A few things cannot be done safely yet. They stay out until they can.
Device authenticity
Kyro does not run Trezor’s authenticity check. Do that in Trezor Suite.
External audit
An internal review has been done. No independent audit has been published yet.
More on the project
Changelog
Every release, in plain words.
Contribute
Issues and pull requests are welcome.
About Kyro
Why it exists and how it is paid for.
Get Kyro
Version 1.0.7 · Free · Windows, macOS and Linux