Kleidi

Why Kleidi? Right now, users have to choose between centralized custodians or self custody without customization. Now you don't have to choose, you can have both.

1/3 WPRC Cannes 🇫🇷 — March 31st recap 🔐 K&R Insurance for Crypto Executives by @Elliot0x (@KleidiWallet) How insurers are pricing physical risk for crypto executives — the scoring methodology, what drives premiums, and what mitigations actually matter. [Summary]: x.com/WPReadingClub/… 📄 Blockchain Privacy Landscape — 2026 Survey by @BrianSeong (@0xMiden) A full survey of how privacy architecture has evolved from hiding transactions to programming visibility across three distinct system categories. [Summary] x.com/WPReadingClub/… Big thanks to the captains at @Ferno_ag & @Kimmi_Unni for making this one happen in Cannes Summaries Below 👇

Tomorrow we will be discussing pricing K&R insurance, with advertised premiums from @NexusMutual between 0.75–2% of AUM. This is going to be an exciting discussion at the intersection of physical risks and insurance markets.

Show me the frames, and I'll show you the future

Hosting a @WPReadingClub session today @ethereumsf with @nathan_sj_stem on EIP-8141. Frame transactions, native AA, and what becomes possible when smart contracts are first class citizens. If you're in SF, come by luma.com/3y9ufjdu

Whitepaper Reading Session at @ethereumsf! Friday, Mar 13 from 1pm to 4:30pm @frontiertower Sign Up Here luma.com/3y9ufjdu 1. ​​EIP-8141 frame transactions — a new transaction type that makes smart accounts native to the protocol. No bundlers, no EntryPoint, no alt-mempool. Just programmable validation logic enforced at the consensus level. The culmination of a decade of account abstraction research, and the leading candidate for the Hegota hard fork in late 2026! Lead by @elliot0x of @KleidiWallet. Summary: docs.google.com/document/d/1jP… ​​ERC-8150 — As AI agents become autonomous economic actors, payment verification can't rely on trust — it needs proof. ERC-8150 uses ZK verification for agent-initiated payments, designed to plug directly into frame-based transaction frameworks. Picks up where 8141 leaves off. Discussion lead by @nathan_sj_stem of @Vishwa_xyz . Summary: vishwa-network.notion.site/ERC-8150-Zero-… Incredibly honored to have: @nathan_sj_stem and @elliot0x lead the discussions! Honored to have an incredible discussion on AI related discussions after at by @ekang426 and @kryptoplanet_

someone just swapped $50m for $36k on cowswap through aave's frontend, effectively losing 50m if you try to make this swap on llamaswap the UI won't let you at all, buttons get locked we've spent years building a price API with the highest coverage of defi tokens to avoid this

Did you go to @EthereumDenver or any side events? Are you being offered free NFTs? Always check the transaction details! Be wary of any website requiring you to connect your wallet, or even side events linking to outside websites.

Kleidi's bug bounty is live on Immunefi with payouts up to $50,000 for valid findings. This follows a @code4rena audit that returned zero high or critical vulnerabilities. The bounty extends that verification to every security researcher in the ecosystem.

Two independent security firms already tried. Neither found critical issues. Now 45,000+ security researchers can try too. We did the work. We're confident enough to pay researchers to prove us wrong. kleidi.io/blog/immunefi-…

Kleidi's bug bounty program is live on @immunefi. We're paying up to $50,000 to anyone who can find a vulnerability in our contracts.

@KleidiWallet unaffected. Our contracts are locked to version 0.8.25 of Solidity, avoiding this issue entirely.

@_SEAL_Org bullish

Happy 2nd Birthday to SEAL Safe Harbor — v3.0 is now live! Here’s what’s new and why it matters for the ecosystem 🧵 What we’ve built together: ✅ 24 protocol adoptions to date ✅ Capability to support 100+ chains ✅ On-chain verification ✅ 2 major revisions based on real-world use ✅ Dedicated SEAL Framework with resources for self-adoption ✅ A new standard for how crypto works with white hats during crises

Another one joins the Safe Harbor family! 🎉 @KleidiWallet just adopted Safe Harbor – perfect timing as we celebrate our 2nd birthday tomorrow. That's 25 protocols now committed to working with white hats who protect the ecosystem. Welcome to the crew.

Prevention and response are both critical. Safe Harbor ensures that if an active threat emerges, the security community can act. Our Safe Harbor details: safeharbor.securityalliance.org/database/kleidi More on SEAL's Safe Harbor framework: frameworks.securityalliance.org/safe-harbor/ov…

Safe Harbor complements our existing security measures, including our @immunefi bug bounty program, audits by @Code4rena and @getreconxyz, and Kleidi's core transaction reversibility features.

Kleidi has adopted the @_SEAL_Org Whitehat Safe Harbor Agreement. In the event of an active exploit against Kleidi's contracts, whitehat security researchers are now pre-authorized to intervene, rescue user funds, and return them with full legal protection.

Not your keys, not your coins

The crypto industry has spent years making it easier to move money fast. Kleidi makes it harder to lose it. Read the full case for time as a security primitive here↓ kleidi.io/blog/time-secu…

Hardware wallets protect your keys, not your intent. Multisigs distribute signing authority but don't add time. Social recovery helps when keys are lost, not when a bad transaction is signed. None of them add the one thing that would have prevented most losses: a window to think

Time is the most underrated security primitive in crypto. If applied across all transactions and threat vectors, untold billions could have been saved. Here's why 🧵