TAC Blockchain — Bringing Ethereum dApps to Telegram with TON Integration

Goal: to explain how TAC helps developers migrate EVM-based dApps into the TON and Telegram ecosystem, and to outline its technical structure, tokenomics, and strategic vision. TAC positions itself as a bridge between the Ethereum ecosystem and Telegram’s billion-user audience, enabling the creation of hybrid decentralized applications with a mobile-native user experience. This article covers the network architecture, security principles, TON interoperability mechanisms, token distribution, and scaling roadmap.

Contents

• Overview of the TAC Project
• Architecture and Key Components
• Tokenomics and Funding
• TAC Roadmap
• Use Cases and Ecosystem
• Conclusion

1. Overview of the TAC Project

TAC (TON‑Adapter‑Compatible) is a high-performance Layer 1 blockchain designed to seamlessly migrate Ethereum-compatible decentralized applications into the TON and Telegram ecosystem. It enables developers to deploy Solidity-based dApps without modifying the source code, maintaining full compatibility with standard EVM tools and environments.

The core idea behind TAC is to create a scalable and cost-efficient execution layer that merges Ethereum’s capabilities with Telegram’s vast user base of over one billion people. This opens the door to a new category of hybrid applications that can be launched directly through TON mobile wallets, without the need for browsers, bridges, or third-party extensions.

TAC combines native EVM support with seamless integration into Telegram Mini Apps and provides a robust development infrastructure, including SDKs, CLI tools, block explorers, and developer environments. This makes it easy to build and scale Web3 products within familiar user experiences.

Ultimately, TAC serves as a connective layer between the mature decentralized world of Ethereum and the mainstream accessibility of Telegram. It offers developers not just technical compatibility, but also a gateway to mass adoption — helping accelerate the global transition to Web3 services in daily digital life.

2. Architecture and Key Components

TAC features a modular and layered architecture designed to bridge EVM applications into the TON and Telegram environment. Its system is composed of three essential components, each playing a critical role in ensuring compatibility, interoperability, and security.

Main Components of the TAC Architecture:

• TAC EVM Layer: This Layer 1 blockchain is built using CosmosSDK, Ethermint, and Tendermint-Core. It fully supports the Ethereum Virtual Machine (EVM) based on Geth v1.10, including standards like EIP-1559, PUSH0, and advanced debugging operations. The consensus mechanism is delegated proof-of-stake (dPoS) with ~3-second block times. One of the standout innovations is BTC staking via Babylon, which enhances security through delayed finality from the Bitcoin network — providing an external, censorship-resistant checkpoint layer.
• TON Adapter: A decentralized bridge between the TAC EVM chain and TON, the Adapter handles message routing, token operations (mint/lock/unlock), and consensus validation. It relies on a network of sequencer nodes that form groups and reach two-thirds consensus before execution. Governance is managed by a DAO, with mechanisms to penalize malicious or non-compliant nodes, ensuring both reliability and decentralization.
• Proxy Applications: Automatically generated proxy contracts are deployed on both the TON and EVM sides. These act as interpreters, translating messages and simplifying frontend interactions with smart contracts. Proxy apps enable real-time data exchange and seamless connectivity across networks and wallets, streamlining the user experience within Telegram Mini Apps.

This componentized architecture allows TAC to maintain full EVM compatibility while smoothly embedding into the TON ecosystem. By clearly defining each layer’s responsibilities — computation, bridging, and user interaction — TAC delivers a robust foundation for hybrid Web3 applications optimized for performance, simplicity, and mass accessibility.

3. Tokenomics and Funding

TAC’s tokenomics model focuses on long-term sustainability, strategic investment, and active community participation. The financial and incentive structure is built around transparency, security, and scalable growth.

• Funding Rounds: As of June 2025, TAC has raised $11.5 million across two rounds. The $6.5 million seed round took place in November 2024, followed by a $5 million strategic round in June 2025 led by Hack VC, with participation from Spartan, Symbolic Capital, Animoca Brands, and other notable crypto funds. This backing reflects strong institutional confidence in TAC’s vision and integration into the Telegram Web3 stack.
• Token Distribution: Approximately 3% of total token supply is allocated to the “TAC Pilled” campaign. This community incentive program rewards early contributors based on social activity across X (formerly Twitter), Discord engagement, and on-chain interaction. Scoring is analytics-based (via Kaito), using multipliers to reward long-term, high-value supporters who helped build traction around TAC.
• Liquidity Onboarding: The "The Summoning" campaign by Turtle Club raised over $150 million in liquidity, including $100 million in its first week. This initiative attracted major DeFi protocols like Curve and Morpho, helping to bootstrap deep liquidity for the TAC network and increasing its attractiveness to dApp developers from day one.
• Security Measures: TAC employs BTC staking via Babylon for added finality and resistance against reorgs. Sequencer governance is DAO-controlled and includes penalty mechanisms for misbehavior, contributing to the platform’s decentralized resilience and trustworthiness.

This thoughtful token and funding model gives TAC the resources to scale, a clear governance path, and an engaged developer and user community — all crucial for building a high-performance Web3 infrastructure.

4. TAC Roadmap

TAC's development roadmap is divided into three major phases — Ignite, Flame, and Radiance — each representing a progressive step from infrastructure readiness to mass adoption.

Ignite (Q1–Q2 2025): This phase focuses on foundational setup: launching the testnet, forming sequencer networks, releasing developer tools (CLI, SDK), and initiating the “TAC Pilled” campaign. It also marks the start of liquidity onboarding, preparing the ecosystem for broader activity.

Flame (Q2–Q4 2025): The mainnet goes live in this stage, introducing governance mechanisms and staking rewards. Developer tools are expanded, and Mini Apps begin to roll out, enabling end-user access via Telegram. Flame marks the transition from infrastructure to user growth.

Radiance (Q4 2025 and beyond): Focused on scaling and optimization, this phase improves the TON Adapter, introduces multi-token support, and fosters the launch of new DeFi-powered Mini Apps. The overall goal is to enhance UX and achieve ecosystem maturity.

The roadmap reflects TAC’s strategic and phased approach — moving from technical groundwork to real-world adoption through targeted product releases and integrations.

5. Use Cases and Ecosystem

TAC has already attracted leading DeFi protocols like Curve and Morpho, who launched Mini Apps on TAC to provide users with direct DEX access and liquidity inside Telegram. This signals the growing adoption of hybrid applications that combine familiar interfaces with Web3 backends.

                                                            Key Use Cases of TAC:

This wide range of applications positions TAC as a go-to platform for developers aiming to build consumer-facing dApps. By embedding into Telegram, TAC transforms the messenger into a dynamic environment for Web3 interaction.

In parallel, the project continues expanding its ecosystem through initiatives like "The Summoning" to attract decentralized activity providers and deepen total value locked (TVL) across the network.

6. Conclusion

TAC is a technically advanced Layer 1 blockchain that connects Ethereum’s dApp infrastructure with the massive user base of Telegram via TON integration. With EVM compatibility, modular architecture, and a sustainable token model, TAC is well-positioned to drive meaningful Web3 adoption.

Backed by $11.5M in funding from major investors like Hack VC, Spartan, and Animoca, and supported by key DeFi players such as Curve and Morpho, TAC has built momentum through successful liquidity campaigns and developer engagement. Mini Apps serve as a critical gateway for billions of users to access decentralized services through interfaces they already use.

While the challenge remains to convert Telegram users into active Web3 participants, TAC’s combination of technology, UX simplicity, and strategic incentives puts it on the path to becoming a foundational layer for the next generation of consumer-facing blockchain applications.