Vultisig Articles
Insights, updates, and deep dives into MPC wallets, security, and blockchain technology.
37 of 37 articles shown
What Randomness Actually Is
Entropy, explained properly: why 128 bits is the line, why weak randomness is invisible, and why the same bug has drained wallets for two decades.
One Moment of Randomness
A build flag turned Coldcard's randomness into 40 guessable bits. How $114M was swept, and why every wallet's security is decided in one moment.
Anatomy of a Seed
Your 12 words are not a password. They are the key itself. What a seed phrase really is, and why its attack surface grows every year you hold it.
One dice roll lost $38M. MPC rolls three.
A weak RNG let attackers sweep 594 BTC in 25 minutes. How distributed key generation removes the single dice roll every seed phrase depends on.
Add a Multi-Chain Wallet to Your App Without Holding Keys
Key management is the part of a crypto product nobody wants to own. How to ship wallets, swaps and balances across 40+ chains with the Vultisig SDK.
MPC Wallets for AI Agents, Compared (2026)
Coinbase, Cobo, MetaMask and Vultisig all ship agent wallets. The difference that matters is where the signing key lives. A five-point comparison.
The Best MPC Wallets for 2026: A Deep Dive into Self-Custody Infrastructure
MPC wallets replace the seed phrase with threshold cryptography — your key is split across devices and never fully reconstructed. Here are the best for 2026.
Crypto Wallet Swap Fees Compared (2026): What Vultisig Actually Charges
How Vultisig's 0.50% swap fee and best-net routing compare to MetaMask, Phantom, Rabby and other wallets. Verified June 2026.
Vultisig vs Uniswap Wallet: When 0% Fees Aren't the Whole Story
Uniswap Wallet is great for EVM DeFi at 0% fees, but EVM-only and seed-based. Vultisig is seedless and multichain. 2026 compare.
Vultisig vs Coinbase Wallet: Self-Custody Without the Single Secret
Coinbase Wallet rests on one secret. Vultisig splits the key with MPC, adds native cross-chain swaps, and answers to no exchange.
Vultisig vs Rainbow: More Than the Best-Looking Ethereum Wallet
Rainbow is the best-designed Ethereum wallet, but EVM-only with a seed phrase. Vultisig is seedless, multichain, self-custodial.
Vultisig vs Rabby: Seedless Security Meets Multichain Reach
Rabby is the best EVM safety wallet, but EVM-only and seed-phrase based. Vultisig adds seedless MPC and native multichain swaps.
Vultisig vs Phantom: What Happens When One Secret Isn't Enough
Phantom guards one seed phrase. Vultisig splits the key with MPC, covers 30+ chains, and swaps at 0.50%. A 2026 wallet comparison.
Q2 2026: The Most-Hacked Quarter in Crypto History — And What It Actually Means
Q2 2026 set a record: 83 crypto hacks, $755M stolen. The real story isn't the total, it's the architecture every breach had in common.
Admin Multisig Isn't Your Wallet's Multisig
L2 admin multisig and your wallet's multisig share a word, not an architecture. Why MPC threshold signatures are a different security model.
The Custody Wars Are Over. Everyone Lost.
Coinbase, MetaMask, and Ledger all shipped AI agent wallets in one week. All three concentrate trust in one place. Why threshold signing is the fix.
Vultisig vs Trust Wallet: Same Chains, Different Blast Radius
Trust Wallet vs Vultisig compared: both cover the chains you need. The difference is what an attacker gets when one phone is compromised.
Vultisig vs Ledger: You Bought the Vault, You Still Carry the Key
Ledger vs Vultisig compared: hardware wallets still rest on a 24-word seed. How seedless MPC removes the single point of failure Ledger hardens.
Vultisig vs MetaMask: What Happens When You Outgrow the Default Wallet
MetaMask vs Vultisig compared: seed phrase vs seedless MPC, fees, chains, and open source. Which wallet protects your crypto better in 2026?
Fordefi vs Vultisig: DeFi Policy Automation vs Seedless Self-Custody
Fordefi is designed for institutional DeFi execution and policy control. Vultisig is the seedless, open-source self-custody alternative built around user-held signing power.
Fireblocks vs Vultisig: Enterprise Custody Infrastructure vs Sovereign Self-Custody
Fireblocks is enterprise custody infrastructure for institutions. Vultisig is seedless, open-source self-custody for users who want the signing model on their own devices.
What Is a TSS Wallet?
A TSS wallet is a crypto wallet where the private key never exists. How threshold signatures work and why DKLS23 beats GG20.
Seedless Wallets: What They Are and Why the Category Is Splitting in Two
A seedless wallet removes the recovery phrase from your security model. How it works, plus the two approaches splitting the category.
Multisig vs MPC Wallet: Why Threshold Signatures Beat Multisig
Smart contract multisigs have cost billions. Threshold signatures offer the same security without the vulnerabilities.
Vultisig Community Update | Spring 2026
Spring 2026 Vultisig update: agentic wallet progress, SDK growth, post-quantum signatures, and $100M+ all-time volume.
Why Vultisig is Better Than Hardware Wallets: The Death of the Seed Phrase
A deep technical dive into why hardware wallets like Ledger and Trezor are legacy tech. Learn how Vultisig's DKLS23 MPC protocol eliminates the seed phrase.
Vultisig vs Zengo: The Hidden Danger of Closed-Source MPC Security
A brutal technical comparison between Vultisig and Zengo. Discover why open-source MPC is non-negotiable for sovereign self-custody in 2026.
Vultisig Weekly Update — 03.21.26
We’ve just closed out one of the most intense and rewarding weeks in our development history.
Vultisig Weekly Update — March 13, 2026
This week marked a definitive shift in the Vultisig ecosystem.
Vultisig and Its Chains: How One Wallet Covers 30+ Blockchains
Vultisig supports 30+ blockchains from a single seedless vault using MPC technology.
USDC Comes to Vultisig
Vultisig is integrating Circle's Smart Contract Accounts and native USDC tooling into its seedless, self-custody wallet ecosystem.
Self-Custodial Automation is Finally Here!
The Vultisig Plugin Marketplace just shipped. The first on-chain, self-custodial, multi-chain automation marketplace ever built.
Vultisig Weekly Update — 29.01.26
This week marked a meaningful step forward across all major platforms, with a strong focus on usability, security, and feature completeness.
Vultisig Weekly Update - 21.01.26
This week was defined by broad execution across the stack, with particularly strong momentum in the marketplace and plugin ecosystem.
Why AI Agents Need MPC Wallets — And How Vultisig Makes It Real
AI agents are about to manage billions in crypto. Traditional wallets weren't built for them. Learn why MPC is the missing piece for autonomous DeFi.
Vultisig Weekly Update — 07.01.26
The weekly update for Vultisig.
Vultisig Weekly Update — 14.01.26
This Vultisig weekly update is packed.