What is Kaia (KAIA)?

By CMC AI
03 December 2025 08:54PM (UTC+0)

TLDR

Kaia (KAIA) is a high-performance Layer-1 blockchain born from the merger of Klaytn (Kakao) and Finschia (LINE), designed to drive Web3 adoption across Asia by integrating decentralized apps into everyday platforms like KakaoTalk and LINE.

  1. Merger of Giants – Combines Klaytn’s EVM compatibility with Finschia’s Cosmos SDK framework.

  2. Stablecoin Focus – Powers real-world financial use cases like cross-border payments and cash withdrawals via partnerships.

  3. Token Utility – KAIA is used for gas fees (partially burned), governance, and ecosystem incentives.


Deep Dive

1. Purpose & Value Proposition

Kaia aims to bridge Web2 and Web3 by embedding blockchain functionality into widely used Asian platforms like LINE Messenger (250M+ users) and KakaoTalk. Its primary focus is enabling seamless stablecoin transactions, remittances, and decentralized finance (DeFi) for everyday users. For example:
- Partners like DaWinKS allow tourists to withdraw cash or prepaid cards using Kaia-based USDT at physical kiosks.
- Collaborations with Tether and KakaoPay aim to launch compliant KRW-pegged stablecoins for retail and institutional use.

2. Technology & Architecture

Kaia is a hybrid blockchain:
- EVM Compatibility: Supports Ethereum-based dApps and tools.
- Cosmos SDK Integration: Enables cross-chain interoperability.
- Gas Abstraction: Users pay fees in stablecoins (e.g., USDT) instead of KAIA, simplifying onboarding.
- 1-Second Finality: Optimized for high-speed transactions.

The chain is a hard fork of Klaytn, retaining its original chain ID but upgrading infrastructure like renaming testnets (e.g., Baobab → Kairos).

3. Tokenomics & Governance

  • Supply: Fixed at ~6.18B tokens (no new minting).
  • Burn Mechanics: A portion of every transaction fee is burned, reducing supply over time.
  • Governance: KAIA stakers vote on upgrades, with safeguards against centralized control (e.g., vote delegation caps).

Conclusion

Kaia is a strategic fusion of corporate-backed blockchains targeting mass adoption through stablecoins, messaging app integrations, and real-world financial tools. How will its focus on Asia’s fragmented markets shape the future of cross-border DeFi?

CMC AI can make mistakes. Not financial advice.