Deep Dive
1. Tolk Language Launch (July 2025)
Overview: TON replaced its legacy FunC language with Tolk, streamlining smart contract development while cutting gas costs by 40%.
The upgrade introduced cleaner syntax and optimized compiler logic, reducing execution fees for high-frequency DeFi protocols. Developers can now write contracts faster using modern programming conventions while retaining backward compatibility.
What this means: This is bullish for TON because cheaper fees attract more dApp builders, particularly in gaming and socialFi – key growth areas tied to Telegram’s 1B+ users.
(Yahoo Finance)
2. TVM Vulnerability Patch (July 2025)
Overview: Security firm TonBit patched a critical flaw in TON’s virtual machine (TVM) that could have halted block production.
The bug in transaction validation logic was detected during stress testing. A hotfix deployed within hours required minimal validator updates, preventing chain splits.
What this means: This is neutral for TON – while it shows responsive maintenance, the incident highlights lingering scaling challenges as adoption grows.
(CoinMarketCap Community)
3. TON Teleport BTC Testnet (September 2025)
Overview: Launched testnet for minting tgBTC, enabling Bitcoin transfers via Telegram wallets.
Using atomic swaps and wrapped assets, users can move BTC to TON for payments/gaming. The feature targets Telegram’s massive non-crypto audience with simplified cross-chain access.
What this means: This is bullish for TON because bridging Bitcoin’s liquidity could accelerate real-world usage, especially in emerging markets where Telegram dominates.
(KoinSaati)
Conclusion
TON’s code updates prioritize developer efficiency, security hardening, and Bitcoin integration – aligning with its mission to become Telegram’s default Web3 layer. While whale-driven volatility remains a risk, these upgrades strengthen TON’s position as a gateway for mainstream crypto adoption.
Will TON’s technical improvements translate into sustainable user growth beyond speculative trading?