What is TAC Protocol (TAC)?

By CMC AI
11 September 2025 10:22PM (UTC+0)

TLDR

TAC Protocol is an EVM-compatible blockchain designed to bridge Ethereum-based decentralized applications (dApps) with Telegram’s 1B+ user base via the TON ecosystem, enabling seamless DeFi integration without fragmenting existing infrastructure.

  1. Ecosystem Bridge – Connects Ethereum dApps to Telegram’s massive audience via TON, leveraging pre-deployed DeFi protocols and liquidity.

  2. Hybrid Architecture – Combines EVM compatibility with TON-specific cross-chain tools for frictionless user experiences.

  3. Token-Driven Utility – $TAC powers gas fees, secures the network via staking, and governs protocol upgrades.

Deep Dive

1. Purpose & Value Proposition

TAC solves the fragmentation between Ethereum’s developer ecosystem and Telegram’s user base. By integrating EVM compatibility into TON, developers can deploy Solidity-based dApps (like Curve and Morpho) directly into Telegram MiniApps. This unlocks access to Telegram’s 1B+ users without requiring them to switch wallets or chains, addressing the "cold start" problem for new DeFi ecosystems.

2. Technology & Architecture

Built on CosmosEVM (evmOS), TAC uses a Delegated Proof-of-Stake (DPoS) consensus enhanced by Babylon’s Bitcoin staking for added security. Its TON Adapter acts as a cross-chain bridge, allowing EVM logic to interact with TON’s frontend layers. Transactions settle in ~2 seconds, and gas fees are abstracted for Telegram users via TON payments converted to $TAC behind the scenes.

3. Tokenomics & Governance

$TAC serves as:
- Gas token: Fees paid in TON are converted to $TAC, creating buy pressure as usage grows.
- Staking asset: Validators bond $TAC to secure the network, offering 8–10% annualized yields.
- Governance token: Holders vote on protocol upgrades and treasury allocations.

Conclusion

TAC Protocol is a strategic bridge between Ethereum’s DeFi ecosystem and Telegram’s unparalleled distribution, combining EVM flexibility with TON’s user-friendly infrastructure. Will its hybrid model succeed in onboarding Telegram’s mainstream audience to decentralized finance?

CMC AI can make mistakes. Not financial advice.