Starknet vs TON

Starknet is a STARK‑based validity rollup where smart contracts are written in Cairo and executed off‑chain, with succinct proofs verified on Ethereum. The 2024 Madara sequencer supports parallel execution, and the ‘Quantum Leap’ upgrade reduced L1 calldata by 30 %. STRK token launched in February 2025, enabling slot auctions for sequencer decentralization roadmap.

The Open Network (TON) is a sharded Layer‑1 originally designed by Telegram, featuring dynamic workchains and instant cross‑shard consensus through the Vertical Blockchain mechanism. The TON Storage and TON DNS services extend functionality beyond payments, whereas the Tap‑to‑Transfer feature has onboarded millions of Telegram users. A 2025 governance vote approved jetton fee burns to make TON mildly deflationary.