juspay/superposition
Jan 2025 – Jul 2025
3 Months active
Languages Used
HaskellJavaScriptRustSQLPythonMarkdownNixTOML
Technical Skills
API DevelopmentAPI TestingBackend DevelopmentDatabase ManagementFFIHaskell
Pratik Mishra
PROFILE
Pratik Mishra
Worked on the juspay/superposition repository to deliver multi-tenant support, advanced experimentation features, and improved developer workflows. Built a multi-tenant testing framework and refactored API calls to ensure reliable organization scoping, using Haskell and Rust for backend enhancements. Addressed cross-language encoding issues in Haskell clients by updating FFI string handling, improving stability for client-server integration. Expanded feature flagging and A/B testing capabilities by integrating ExperimentationClient into Python and Rust clients, enabling data-driven rollout strategies. Enhanced installation ergonomics for the Python OpenFeature provider with Git-based workflows, and standardized codebase naming for maintainability, reflecting a focus on robust, scalable backend systems.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
9Total
Bugs
2
Commits
9
Features
5
Lines of code
8,205
Activity Months3
Your Network
144 peopleSame Organization
@juspay.in129
Shared Repositories
15
Ankit MahatoMember
Ankit.MahatoMember
ayush.jain@juspay.inMember
SolomonMember
KartikMember
Naman AgarwalMember
Natarajan KannanMember
Saurav SumanMember
Saurav SumanMember
Work History
July 2025
3 Commits • 3 Features
Jul 1, 2025July 2025 monthly summary for juspay/superposition: Delivered key experimentation capabilities, improved Python provider installation ergonomics via Git-based installation, and standardized the codebase naming. These changes enable faster experimentation, easier integration for downstream users, and improved maintainability across the project.
3 Commits • 3 Features
Jul 1, 2025July 2025 monthly summary for juspay/superposition: Delivered key experimentation capabilities, improved Python provider installation ergonomics via Git-based installation, and standardized the codebase naming. These changes enable faster experimentation, easier integration for downstream users, and improved maintainability across the project.
July 2025
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 focused on stability and capability expansion for OpenFeature in juspay/superposition. Key work included fixing evaluation context attribute handling in the Python provider to ensure correct attribute serialization and delivery during flag evaluations, plus introducing experimental feature support with a new ExperimentationClient and integration into the SuperpositionClient to enable A/B testing and experimentation workflows. These changes improve reliability of feature flag evaluation, broaden feature-flag capabilities for Python users, and position the project for data-driven rollout strategies.
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 focused on stability and capability expansion for OpenFeature in juspay/superposition. Key work included fixing evaluation context attribute handling in the Python provider to ensure correct attribute serialization and delivery during flag evaluations, plus introducing experimental feature support with a new ExperimentationClient and integration into the SuperpositionClient to enable A/B testing and experimentation workflows. These changes improve reliability of feature flag evaluation, broaden feature-flag capabilities for Python users, and position the project for data-driven rollout strategies.
January 2025
4 Commits • 1 Features
Jan 1, 2025January 2025: Focused on strengthening multi-tenant support and reliability for juspay/superposition. Delivered a multi-tenant testing framework with organization and event scaffolding, ensured x-org-id propagation through tests, and refactored API calls to support tenant scoping. Addressed a critical encoding issue in the Haskell CAC and Experimentation clients by replacing newCAString/peekCAString with newCString/peekCString, eliminating string handling regressions. These changes improve test coverage, reliability in multi-tenant environments, and cross-language interop stability, laying groundwork for scalable tenant-based features and faster onboarding for engineers.
4 Commits • 1 Features
Jan 1, 2025January 2025: Focused on strengthening multi-tenant support and reliability for juspay/superposition. Delivered a multi-tenant testing framework with organization and event scaffolding, ensured x-org-id propagation through tests, and refactored API calls to support tenant scoping. Addressed a critical encoding issue in the Haskell CAC and Experimentation clients by replacing newCAString/peekCAString with newCString/peekCString, eliminating string handling regressions. These changes improve test coverage, reliability in multi-tenant environments, and cross-language interop stability, laying groundwork for scalable tenant-based features and faster onboarding for engineers.
January 2025
Activity
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Quality Metrics
Correctness83.2%
Maintainability80.0%
Architecture82.2%
Performance71.2%
AI Usage26.6%
Skills & Technologies
Programming Languages
HaskellJavaScriptMarkdownNixPythonRustSQLTOMLYAML
Technical Skills
A/B TestingAPI DevelopmentAPI IntegrationAPI TestingAsynchronous ProgrammingBackend DevelopmentBuild SystemsCI/CDClient-Server IntegrationCode RefactoringDatabase ManagementDependency ManagementFFIFFI (Foreign Function Interface)Feature Flagging
Repositories Contributed To
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