starkware-libs/sequencer
Nov 2024 – Nov 2024
1 Month active
Languages Used
CairoGitPythonRustSolidity
Technical Skills
CairoCairo DevelopmentCairo NativeCryptographyDependency ManagementLow-level Programming
PearsonWhite
PROFILE
Pearsonwhite
During November 2024, Pearson White enhanced the starkware-libs/sequencer repository by upgrading the Cairo toolchain to version 2.9 and implementing a comprehensive suite of native Cairo syscalls. Focusing on system programming and dependency management, Pearson used Rust and Cairo to pin the Cairo submodule to a specific commit, ensuring reproducible builds and improved compatibility. The new syscalls, including advanced cryptographic operations and contract interaction primitives, expanded the platform’s capabilities for smart contract developers. These changes reduced build fragility, streamlined downstream integration, and lowered maintenance overhead, reflecting a deep understanding of low-level programming and the needs of the Starknet ecosystem.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
9Total
Bugs
0
Commits
9
Features
2
Lines of code
24,536
Activity Months1
Your Network
60 people
Work History
November 2024
9 Commits • 2 Features
Nov 1, 2024November 2024 focused on stabilizing the Cairo toolchain in the Sequencer repo and expanding native syscall capabilities to enable richer contract interactions and cryptographic operations. Delivered two core feature sets: (1) Cairo toolchain upgrade to 2.9 with a pinned submodule to ensure reproducible builds and compatibility, and (2) a comprehensive suite of native Cairo syscalls supporting advanced contract patterns. These changes reduce build fragility, accelerate downstream integration, and unlock new capabilities for developers.
9 Commits • 2 Features
Nov 1, 2024November 2024 focused on stabilizing the Cairo toolchain in the Sequencer repo and expanding native syscall capabilities to enable richer contract interactions and cryptographic operations. Delivered two core feature sets: (1) Cairo toolchain upgrade to 2.9 with a pinned submodule to ensure reproducible builds and compatibility, and (2) a comprehensive suite of native Cairo syscalls supporting advanced contract patterns. These changes reduce build fragility, accelerate downstream integration, and unlock new capabilities for developers.
November 2024
Activity
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Quality Metrics
Correctness95.6%
Maintainability84.4%
Architecture87.8%
Performance86.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
CairoGitPythonRustSolidity
Technical Skills
CairoCairo DevelopmentCairo NativeCryptographyDependency ManagementLow-level ProgrammingRustSmart ContractsStarknetSubmodule ManagementSystem ProgrammingTesting
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