Starknet v0.14.1 Prepares for Mainnet Release

Starknet v0.14.1 is set to launch on November 25, 2025, on the mainnet, integrating faster block closing and the BLAKE hash function, enhancing network efficiency and performance. Official announcements confirm this technical upgrade from Starkware channels.

This launch marks a significant step for Starknet, expected to boost developer engagement and enhance network efficiency with key upgrades to performance metrics.

Starknet Industries, backed by founders Eli Ben-Sasson and Uri Kolodny, is set to release Starknet v0.14.1 on November 25, 2025. The update includes faster block closing and a switch to BLAKE hash function to improve network performance.

“Mainnet – 25 Nov 2025. Moving to BLAKE hash functions for calculating CASM hashes… Closing blocks faster when the network is less active.” – Eli Ben-Sasson, Co-Founder and CEO, StarkWare Industries

ETH and STRK are at the heart of Starknet, anticipating changes due to the upgrade. Starknet expects enhanced network activity and efficiency, potentially resulting in improved developer and user engagement.

The update is anticipated to positively impact the broader crypto market by streamlining Ethereum Layer 2 operations, affecting liquidity and processing times. Starknet envisions reduced gas fee volatility and consistent block production. For a deeper understanding of the changes, refer to the overview of Starknet version notes .

Community and developer response to Starknet v0.14.1’s release is keenly awaited. Historically similar upgrades improve network functionalities, suggesting future implications for the Starknet ecosystem. These changes invite further community interactions and technological advancements in the blockchain space.