ingonyama-zk/icicle
Nov 2024 – Jul 2025
9 Months active
Languages Used
C++CMakeGoJavaScriptMarkdownShellTypeScriptYAML
Technical Skills
Build systemsCI/CDConfiguration ManagementCryptographyDocumentationDocusaurus
Jeremy Felder
PROFILE
Jeremy Felder
Over nine months, contributed to the ingonyama-zk/icicle repository by building and refining cross-language APIs, modernizing build and testing infrastructure, and stabilizing CI/CD workflows. Delivered features such as Go and Rust bindings for cryptographic primitives, streamlined device management, and automated release processes. Improved build reliability through CMake and Docker, enhanced documentation with Docusaurus, and addressed memory management issues in Go wrappers. Focused on maintainability by consolidating test setups, automating dependency resolution, and enabling feature-based builds. Leveraged skills in C++, Go, and Rust to ensure robust interoperability, efficient workflow automation, and consistent deployment across environments, supporting scalable and reliable development practices.
Overall Statistics
Feature vs Bugs
84%Features
Repository Contributions
34Total
Bugs
3
Commits
34
Features
16
Lines of code
81,906
Activity Months9
Your Network
12 peopleShared Repositories
12
Work History
July 2025
7 Commits • 4 Features
Jul 1, 2025Concise July 2025 summary for ingonyama-zk/icicle: focused on hardening CI/CD, enabling on-demand validation, and tightening cross-language support. Key features delivered include Manual CI Trigger Enhancements, Rust Bindings Build Configurability, Examples and Cross-language CI Improvements, and Release Workflow Improvements. These changes improve CI reliability, reduce build friction, stabilize multi-language examples, and modernize the release process with a reusable workflow and updated runtime environments.
7 Commits • 4 Features
Jul 1, 2025Concise July 2025 summary for ingonyama-zk/icicle: focused on hardening CI/CD, enabling on-demand validation, and tightening cross-language support. Key features delivered include Manual CI Trigger Enhancements, Rust Bindings Build Configurability, Examples and Cross-language CI Improvements, and Release Workflow Improvements. These changes improve CI reliability, reduce build friction, stabilize multi-language examples, and modernize the release process with a reusable workflow and updated runtime environments.
July 2025
June 2025
7 Commits • 2 Features
Jun 1, 2025June 2025: Key outcomes include (1) Testing infrastructure modernization and CI/build improvements across ingonyama-zk/icicle: consolidating test setup across languages, adopting feature-based testing, standardizing wrappers, and refining build configs for maintainability and targeted test execution; (2) Bug fix: invalid memory access in Go runtime wrappers addressed with explicit memory allocation/deallocation tests to prevent hangs in device/memory tests; (3) Colab onboarding and environment stability: lock ICICLE to v3.1.0 and standardize environment variables for stable Colab workflows. These changes improve test reliability, speed of feedback, and deployment stability.
June 2025
7 Commits • 2 Features
Jun 1, 2025June 2025: Key outcomes include (1) Testing infrastructure modernization and CI/build improvements across ingonyama-zk/icicle: consolidating test setup across languages, adopting feature-based testing, standardizing wrappers, and refining build configs for maintainability and targeted test execution; (2) Bug fix: invalid memory access in Go runtime wrappers addressed with explicit memory allocation/deallocation tests to prevent hangs in device/memory tests; (3) Colab onboarding and environment stability: lock ICICLE to v3.1.0 and standardize environment variables for stable Colab workflows. These changes improve test reliability, speed of feedback, and deployment stability.
May 2025
5 Commits • 2 Features
May 1, 2025May 2025 monthly summary for ingonyama-zk/icicle focusing on CPU backend Taskflow improvements and CI/CD/docs deployment stabilization.
5 Commits • 2 Features
May 1, 2025May 2025 monthly summary for ingonyama-zk/icicle focusing on CPU backend Taskflow improvements and CI/CD/docs deployment stabilization.
May 2025
April 2025
5 Commits • 2 Features
Apr 1, 2025April 2025 performance summary for ingonyama-zk/icicle: focused on delivering business value through Go bindings modernization and CI/CD stabilization. Key features delivered: (1) Go bindings build tooling modernization and API surface enhancements, including a new Go-based script, Metal backend build updates, expanded wrapper API, updated get_root_of_unity behavior, and accompanying tests. (2) CI/CD workflow improvements and stabilization with skipped Fri tests in Metal CI, CLA signing workflow, and reusable documentation build workflow. Major bugs fixed: Metal CI now skips FRI to reduce flaky runs; fix to team member check to strengthen access controls and governance. Overall impact and accomplishments: faster feedback loops, more reliable builds, expanded Go wrapper capabilities, and improved compliance and onboarding through automation. Technologies/skills demonstrated: Go, Metal backend, Go bindings, CI/CD pipelines, CLA workflows, and documentation automation.
April 2025
5 Commits • 2 Features
Apr 1, 2025April 2025 performance summary for ingonyama-zk/icicle: focused on delivering business value through Go bindings modernization and CI/CD stabilization. Key features delivered: (1) Go bindings build tooling modernization and API surface enhancements, including a new Go-based script, Metal backend build updates, expanded wrapper API, updated get_root_of_unity behavior, and accompanying tests. (2) CI/CD workflow improvements and stabilization with skipped Fri tests in Metal CI, CLA signing workflow, and reusable documentation build workflow. Major bugs fixed: Metal CI now skips FRI to reduce flaky runs; fix to team member check to strengthen access controls and governance. Overall impact and accomplishments: faster feedback loops, more reliable builds, expanded Go wrapper capabilities, and improved compliance and onboarding through automation. Technologies/skills demonstrated: Go, Metal backend, Go bindings, CI/CD pipelines, CLA workflows, and documentation automation.
March 2025
1 Commits
Mar 1, 2025March 2025 monthly summary for ingonyama-zk/icicle: Documentation quality improvements focused on proper rendering of dollar signs to prevent italics in docs. This release emphasizes accuracy of monetary values and consistency with Markdown rules.
1 Commits
Mar 1, 2025March 2025 monthly summary for ingonyama-zk/icicle: Documentation quality improvements focused on proper rendering of dollar signs to prevent italics in docs. This release emphasizes accuracy of monetary values and consistency with Markdown rules.
March 2025
February 2025
4 Commits • 2 Features
Feb 1, 2025February 2025: Focused on cross-language interoperability and release automation for icicle. Key outcomes include exposing Rust bindings for the sumcheck API (including new Rust modules/macros and C++ headers/sources, commit 4d6fc11425e4b495c8391c4a7c72187e00d816ae), refining the release workflow with granular actions and improved tag retrieval (commits 19eadaa0b9e6f75bdd79d5d715cf59b2df57c3cf and 62925b905cb9c3e7e13284f6402761af812c5775), and correcting a syntax error in the release workflow to ensure CI reliability (commit b6ab3e6f2a111278139ca521c9fa35d244d0d7bb).
February 2025
4 Commits • 2 Features
Feb 1, 2025February 2025: Focused on cross-language interoperability and release automation for icicle. Key outcomes include exposing Rust bindings for the sumcheck API (including new Rust modules/macros and C++ headers/sources, commit 4d6fc11425e4b495c8391c4a7c72187e00d816ae), refining the release workflow with granular actions and improved tag retrieval (commits 19eadaa0b9e6f75bdd79d5d715cf59b2df57c3cf and 62925b905cb9c3e7e13284f6402761af812c5775), and correcting a syntax error in the release workflow to ensure CI reliability (commit b6ab3e6f2a111278139ca521c9fa35d244d0d7bb).
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 performance summary for ingonyama-zk/icicle: Delivered the Global Default Device for All Threads feature, introducing a cross-language API to set and get the default device and updating documentation in C++, Go, and Rust. No major bugs fixed this month. Impact: simplifies per-thread device management by enabling a single default device when a thread has no explicit active device, reducing configuration errors and enabling scalable deployments. Technologies/skills demonstrated: API design for cross-language consistency, multi-language documentation, and rigorous commit traceability.
1 Commits • 1 Features
Jan 1, 2025January 2025 performance summary for ingonyama-zk/icicle: Delivered the Global Default Device for All Threads feature, introducing a cross-language API to set and get the default device and updating documentation in C++, Go, and Rust. No major bugs fixed this month. Impact: simplifies per-thread device management by enabling a single default device when a thread has no explicit active device, reducing configuration errors and enabling scalable deployments. Technologies/skills demonstrated: API design for cross-language consistency, multi-language documentation, and rigorous commit traceability.
January 2025
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024: Release Automation and CI/CD enhancements for ingonyama-zk/icicle. This month focused on delivering a streamlined Docker image release workflow, integrating Node.js setup into the release script, and aligning artifacts with documentation versioning to improve release reliability, speed, and consistency across environments.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024: Release Automation and CI/CD enhancements for ingonyama-zk/icicle. This month focused on delivering a streamlined Docker image release workflow, integrating Node.js setup into the release script, and aligning artifacts with documentation versioning to improve release reliability, speed, and consistency across environments.
November 2024
3 Commits • 2 Features
Nov 1, 2024November 2024: Delivered Go bindings for Poseidon hashing and upgraded developer documentation and CI workflows to improve build reliability and maintainability. No separate major bug fixes recorded this month; stability improvements were included as part of feature work.
3 Commits • 2 Features
Nov 1, 2024November 2024: Delivered Go bindings for Poseidon hashing and upgraded developer documentation and CI workflows to improve build reliability and maintainability. No separate major bug fixes recorded this month; stability improvements were included as part of feature work.
November 2024
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Quality Metrics
Correctness86.2%
Maintainability87.4%
Architecture83.8%
Performance75.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
BashCC++CMakeDockerfileGoJavaScriptMakefileMarkdownRust
Technical Skills
API DesignAPI DevelopmentBuild SystemBuild System ConfigurationBuild SystemsBuild systemsC InteroperabilityC++C/C++CI/CDCMakeConfiguration ManagementCryptographyDependency ManagementDevOps
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline