The battle for oracle dominance has intensified as high-throughput L1 and L2 blockchains aggressively migrate to the architecture specified in the **Pyth Network Pull-Oracle Documentation**. Diverging from the legacy Push model-where nodes continuously burn gas writing prices on-chain-the Pull framework updates spot data strictly when requested by smart contract execution.

This design, detailed across the **Pyth Cross-Chain Developer Portal**, allows the network to publish sub-second institutional price feeds (resolving in ~400ms) sourced directly from premier institutional trading desks like Jane Street and Cboe. For decentralized perpetual exchanges and synthetic asset platforms, this sub-second execution is paramount: it eradicates price front-running arbitrage while driving protocol gas overhead for oracle maintenance to near zero.