# Best Practices for Gas Optimization in Cairo Contracts? **URL:** \ **Category:** 🤷‍♀️ All-Purpose Hangout\ **Created:** [July 22, 2025, 2:42am UTC](https://community.starknet.io/t/best-practices-for-gas-optimization-in-cairo-contracts/115799 "2025-07-22T02:42:47Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![jhonnmick](https://dub1.discourse-cdn.com/flex005/user_avatar/community.starknet.io/jhonnmick/32/85772_2.png) [@jhonnmick](https://community.starknet.io/u/jhonnmick)\ **Post date:** [July 22, 2025, 2:42am UTC](https://community.starknet.io/t/best-practices-for-gas-optimization-in-cairo-contracts/115799/1 "2025-07-22T02:42:48Z")
Hey StarkNet devs I’ve been experimenting with Cairo 1.0 and wondering — what are some of your go-to techniques or patterns to optimize gas usage on StarkNet? I know the architecture is different from EVM chains, but I’m trying to reduce costs especially in loops and storage-heavy logic[.](https://calculadoradehoras.io/) Are there any profiling tools or frameworks you’re using to benchmark efficiency? Also curious if any SNIPs are addressing optimization recommendations. Would love to learn from others building performance-critical contracts! Jhonn Mick ---
**Author:** ![discourse\_ai\_spam](https://avatars.discourse-cdn.com/v4/letter/d/c68b51/32.png) [@discourse\_ai\_spam](https://community.starknet.io/u/discourse_ai_spam)\ **Post date:** [July 22, 2025, 6:19pm UTC](https://community.starknet.io/t/best-practices-for-gas-optimization-in-cairo-contracts/115799/2 "2025-07-22T18:19:02Z")
Unlisted on July 22, 2025, 6:19pm UTC ---
**Author:** ![system](https://dub1.discourse-cdn.com/flex005/user_avatar/community.starknet.io/system/32/5572_2.png) [@system](https://community.starknet.io/u/system)\ **Post date:** [July 23, 2025, 11:36pm UTC](https://community.starknet.io/t/best-practices-for-gas-optimization-in-cairo-contracts/115799/3 "2025-07-23T23:36:31Z")
Listed on July 23, 2025, 11:36pm UTC