- Standards
- NIST FIPS 203 · 204 · 205
- Launch chain
- Robinhood Chain
- Cryptography
- In your browser
- Phase
- 1 · open beta
KiboraPost-quantum security toolkitOn Robinhood Chain
Kibora: the quantum defense kit for Web3 wallets
Defend Your Keys Today. Quantum-Ready Tomorrow.
Quantum threat coming. Kibora protects now. Learn if the chain already shows the key behind your address, then try the replacements NIST published in 2024: new key pairs, signatures and encryption, computed on the device in front of you.
Hold $KIBORA to unlock the whole toolkit after launch. Until then every tool is open.
Phase 1 is open to everyone. A wallet signature (free, no transaction) gets you a beta code, one per wallet, that keeps working once holder tiers switch on.
- 01Link a wallet
- 02Approve one login
- 03Note your code
- Latest block
- …
- Block pace
- …
- Gas price
- …
- ETH / USD
- …
- Chainlink feed
- Publish a key
- …
- ML-KEM-768, at this gas
- Keys in the book
- Practice
- contract not deployed yet
01The problem
Wallet keys that age badly
Every wallet on Bitcoin, Ethereum and Robinhood Chain is protected by elliptic-curve signatures. They are excellent against every computer we have. Against a large, error-corrected quantum computer executing Shor's algorithm they are not: such a machine could turn a public key back into the private key behind it.
Nobody can build that machine today, and nobody can promise when someone will. Public estimates of the hardware it needs have dropped several times in the last few years, and NIST's draft transition plan proposes retiring today's public-key algorithms over the next decade. The cautious reading is simple: plan for it before it is urgent.
Two facts make the plan concrete. First, a blockchain never forgets. The first time an account signs a transaction, its public key becomes recoverable from that signature, and it stays recoverable forever. Second, encrypted data can be copied now and read later. Anything you protect today with classical key exchange is only as safe as that exchange will be in the future.
Kibora turns those facts into things you can check and do: which of your addresses have already revealed their keys, which algorithms replace the vulnerable ones, and how to encrypt your own data with them now.
02The terminalSeven tools
Seven post-quantum tools in one terminal
- 01Working
Exposure Scan
Risk assessment
Paste any address to learn if the key behind it can already be rebuilt from chain data, with one answer per network.
Open Exposure Scan → - 02Working
Key Forge
Key generation
Create post-quantum key pairs, derive shared secrets and sign or check messages with the standardized schemes.
Open Key Forge → - 03Working
Seal
Encryption
Encrypt a message or a file to a post-quantum key in the browser, and open what was sealed to yours.
Open Seal → - 04Working
Watch
Wallet monitoring
Keep a list of addresses and see, every time you look, whether one of them has just revealed its key.
Open Watch → - 05Working
Algorithm Atlas
Algorithm explorer
One table for all of them: purpose, underlying problem, byte sizes and speed on the machine you are using.
Open Algorithm Atlas → - 06Working
Standards Desk
Standards documentation
The three NIST standards and the migration guidance in plain words, each linked to its primary source.
Open Standards Desk → - 07Practice
Commons
Community tools
Shared, on-chain pieces: a public book of post-quantum keys and Ward, a safe that makes every withdrawal wait.
Open Commons → Exposure Scan and Key Forge work without sign-up or wallet. Try one address or one algorithm in the next minute.
Open the terminal →
03How it works
Read the chain, keep the keys: client-side cryptography
Scans read, never write
Exposure Scan asks public nodes for an address's sent-transaction count, its holdings and any contract code. Those three facts settle whether the key can already be rebuilt from the chain. No wallet, no signature, no fee.
Algorithms run on your device
Key Forge, Seal and the Atlas use @noble/post-quantum, an open-source implementation of FIPS 203, 204 and 205, inside your browser. Secret keys and readable content remain in the page's memory unless you choose to export them.
Shared parts live on-chain
The Lattice Book (public post-quantum keys) and Ward (delayed withdrawals with a guardian) are contracts on Robinhood Chain with no owner, no fee and no upgrade path. Until they are deployed, both run as a labelled practice.
04Access$KIBORA
Sign a message, send nothing
Access is proven with a Sign-In with Ethereum message: your wallet signs a short plain-text note naming this site, your address, a one-time number and an expiry. It moves nothing, costs nothing and cannot be replayed elsewhere.
$KIBORA is the key to the full toolkit, not a governance token and not a farming scheme. After launch the free tier keeps Exposure Scan, Key Forge, the Atlas and the Standards Desk; holders also get Seal, Watch and the Commons tools. Thresholds are published on the token page before any gate switches on.
During Phase 1 a wallet can take one beta access code. Codes issued now stay valid after launch, tied to the wallet that signed for them.
What your wallet will show
kibora.xyz wants you to sign in with your Ethereum account: 0x71c…4e2b Kibora terminal login. Signing this only proves you hold the address above; nothing is sent and no fee is paid. URI: https://kibora.xyz/terminal Version: 1 Chain ID: 4663 Nonce: 5c1e09a4b2d7f3e8c6a1b0d9 Issued At: 2026-10-16T09:00:00Z
- No recovery words
- No key exports
- No allowances
- No gas to log in
05Who uses it
Built for people who hold keys
Holders
You keep savings on-chain and want to know which addresses already gave their key away. Scan them, move long-term funds to addresses that never signed, and put the rest behind a Ward delay.
Builders
You are adding post-quantum signatures or encryption to an app. Key Forge and the Atlas show real sizes and timings on real devices, and the Lattice Book gives your users a public place to publish ML-KEM keys.
Teams and funds
You answer to a security policy. The Standards Desk turns FIPS 203, 204, 205 and NIST's draft transition timeline into plain notes you can cite, and Watch keeps an eye on treasury addresses.
Privacy-minded people
You do not hand keys to websites. Here nothing secret leaves the tab: keys are made, used and exported on your device, and a seal can be opened without this site existing.
06Principles
Standards over promises, facts over fear
- NIST algorithms only
- The three FIPS families (lattice KEM, lattice signatures, hash signatures) exactly as specified. Nothing invented in-house, no private formats.
- Nothing secret leaves the tab
- Private keys and readable content never travel. Our server verifies logins and tallies scans, and that is the whole of its view.
- Honest about timing
- A revealed key matters later, not today, and every report is written that way. Forecasts are quoted with their authors, as forecasts.
- Read-only by default
- Scanning, watching and reading the key book send nothing. The only transactions are the ones you start in Commons.
- No admin keys
- The contracts have no owner, no fee switch and no upgrade path. Ward roles are fixed by you when you open it.
- Open formats
- Seal envelopes and key files are documented, so your data never depends on this website staying online.
07Questions
Kibora, in plain words
What is Kibora?
Kibora is a post-quantum security toolkit for crypto wallets, starting on Robinhood Chain. It shows whether the key behind an address can already be read from the chain, and it lets you try NIST's replacement algorithms (ML-KEM, ML-DSA, SLH-DSA) for keys, signatures and encryption without leaving your browser.
How does Kibora work?
Two ways. Exposure Scan asks public nodes for an address's transaction count, balance and code, then explains what that would mean if large quantum computers arrive. The cryptography tools run the standardized algorithms locally with an open-source library, so your secrets stay on your hardware. Shared pieces, like the public key book and the Ward safe, are smart contracts on Robinhood Chain with no owner.
Is my wallet in danger today?
Present-day quantum computers are nowhere near turning a public key into its private key. The risk is about the future: keys published now stay public, and published research keeps lowering the estimated size of the machine needed. Exposure Scan reports a public key as a future risk, never as a present breach.
How do I buy $KIBORA?
$KIBORA has not launched yet, so there is no contract address and nothing to buy. When it launches, the address will be published on the token page of this site and on @kibora on X, and the site's Copy CA button will switch on. Any token called $KIBORA before that is not ours.
Which network is Kibora on?
Robinhood Chain, an Ethereum layer 2 (chain id 4663). The token, the access check and the contracts live there. Exposure Scan reaches further, to Ethereum, Base, Bitcoin and Solana, since people reuse the same keys on several networks.
What does holding $KIBORA unlock?
Before launch, everything is open. After launch, Exposure Scan, Key Forge, Algorithm Atlas and Standards Desk stay free; Seal, Watch and the full Commons tools are for holders, and for wallets that took a beta access code during Phase 1. The check is a balance lookup; your tokens are never staked, frozen or put under an allowance.
Check one address today
It takes a few seconds, needs no wallet and tells you more about your key than any price chart will.