For years, most Web3 wallets have relied on a fragile security model: the seed phrase.

Twelve or twenty-four words that users are expected to store perfectly, never lose, and never expose.
In theory, this protects self-custody.
In practice, it has become one of the biggest obstacles to real adoption.

People lose seed phrases.
They store them in screenshots, cloud notes, or plain text.
They get tricked by phishing sites.
And when a seed phrase is gone or exposed, assets are often lost forever.

This isn’t a user education problem.
It’s a design problem.

A passkey is a modern authentication method based on the WebAuthn standard, supported by Apple, Google, and all major browsers.

Instead of relying on passwords or recovery phrases, passkeys use:

• Secure hardware on your device (such as Secure Enclave)

• Biometric authentication (Face ID, Touch ID, fingerprint)

• Cryptographic signatures generated locally

There is no secret phrase to write down.
There is nothing for users to copy, store, or accidentally leak.

This model is already widely used in consumer apps and operating systems.
Web3 is simply catching up.

When a user creates an account with a passkey:

• A cryptographic key pair is generated

• The private key never leaves the device

• The public key is used to verify actions

When the user logs in or signs an on-chain action:

• The device signs the request locally

• The user confirms with biometrics

• No sensitive data is transmitted or exposed

Because there is no shared secret, entire classes of attacks disappear — including phishing, fake websites, and clipboard malware.

Seed phrases made sense in the early days of crypto, when users were expected to behave like security experts.

Today, they introduce multiple failure points:

• Users store them insecurely

• Attackers trick users into revealing them

• Losing a phrase often means permanent loss

As Web3 expands beyond early adopters, this model becomes increasingly fragile.

Security shouldn’t depend on perfect human behavior.

In Web3, passkeys are often combined with smart contract wallets.

This allows wallets to:

• Preserve self-custody without exposing private keys

• Offer smoother onboarding

• Match the security expectations of mainstream apps

The result is a wallet experience that feels familiar, without sacrificing control.

Pulse is built around a simple idea:
security should be invisible, not stressful.

By using passkeys:

• Users don’t manage seed phrases

• Access is protected by their device

• Signing actions feels natural and fast

This approach lowers the barrier to entry while maintaining self-custody — making it easier for people to participate, interact, and build reputation on-chain.

Passkeys aren’t a shortcut.
They are the next evolution of how users securely access Web3.

As Web3 continues to evolve, the question is no longer whether seed phrases will be replaced — but how quickly.

Passkeys represent a shift toward security models that are:

• Safer by design

• Easier to use

• Better aligned with real user behavior

And that shift is already underway.

For years, most Web3 wallets have relied on a fragile security model: the seed phrase.

Twelve or twenty-four words that users are expected to store perfectly, never lose, and never expose.
In theory, this protects self-custody.
In practice, it has become one of the biggest obstacles to real adoption.

People lose seed phrases.
They store them in screenshots, cloud notes, or plain text.
They get tricked by phishing sites.
And when a seed phrase is gone or exposed, assets are often lost forever.

This isn’t a user education problem.
It’s a design problem.

A passkey is a modern authentication method based on the WebAuthn standard, supported by Apple, Google, and all major browsers.

Instead of relying on passwords or recovery phrases, passkeys use:

• Secure hardware on your device (such as Secure Enclave)

• Biometric authentication (Face ID, Touch ID, fingerprint)

• Cryptographic signatures generated locally

There is no secret phrase to write down.
There is nothing for users to copy, store, or accidentally leak.

This model is already widely used in consumer apps and operating systems.
Web3 is simply catching up.

When a user creates an account with a passkey:

• A cryptographic key pair is generated

• The private key never leaves the device

• The public key is used to verify actions

When the user logs in or signs an on-chain action:

• The device signs the request locally

• The user confirms with biometrics

• No sensitive data is transmitted or exposed

Because there is no shared secret, entire classes of attacks disappear — including phishing, fake websites, and clipboard malware.

Seed phrases made sense in the early days of crypto, when users were expected to behave like security experts.

Today, they introduce multiple failure points:

• Users store them insecurely

• Attackers trick users into revealing them

• Losing a phrase often means permanent loss

As Web3 expands beyond early adopters, this model becomes increasingly fragile.

Security shouldn’t depend on perfect human behavior.

In Web3, passkeys are often combined with smart contract wallets.

This allows wallets to:

• Preserve self-custody without exposing private keys

• Offer smoother onboarding

• Match the security expectations of mainstream apps

The result is a wallet experience that feels familiar, without sacrificing control.

Pulse is built around a simple idea:
security should be invisible, not stressful.

By using passkeys:

• Users don’t manage seed phrases

• Access is protected by their device

• Signing actions feels natural and fast

This approach lowers the barrier to entry while maintaining self-custody — making it easier for people to participate, interact, and build reputation on-chain.

Passkeys aren’t a shortcut.
They are the next evolution of how users securely access Web3.

As Web3 continues to evolve, the question is no longer whether seed phrases will be replaced — but how quickly.

Passkeys represent a shift toward security models that are:

• Safer by design

• Easier to use

• Better aligned with real user behavior

And that shift is already underway.