ava-labs/core-extension
Jun 2025 – Oct 2025
5 Months active
Languages Used
CSSJavaScriptTypeScriptSVGtsxHTML
Technical Skills
Component DevelopmentComponent Library IntegrationContext APIFrontend DevelopmentNext.jsReact
Bartosz
PROFILE
Bartosz
Bartosz Nowak developed a suite of user-focused features for the ava-labs/core-extension repository, delivering unified account management, multi-network token workflows, and enhanced onboarding. He architected and implemented modular React components using TypeScript, integrating state management and secure form handling to support password changes, wallet recovery, and connected site permissions. His work included refactoring portfolio and token management flows for cross-network support, improving token balance accuracy, and streamlining navigation with React Router. By emphasizing security best practices and robust error handling, Bartosz enabled scalable, maintainable code that improved user experience, reduced friction, and laid a strong foundation for future extension capabilities.
Overall Statistics
Feature vs Bugs
93%Features
Repository Contributions
23Total
Bugs
1
Commits
23
Features
13
Lines of code
14,358
Activity Months5
Your Network
42 people
Work History
October 2025
4 Commits • 3 Features
Oct 1, 2025October 2025 monthly summary for ava-labs/core-extension: Delivered a set of user-facing features and stability fixes that directly enhance balance accuracy, onboarding experience, and network UX. The work improved trust and usability while maintaining a strong focus on core product goals and performance.
4 Commits • 3 Features
Oct 1, 2025October 2025 monthly summary for ava-labs/core-extension: Delivered a set of user-facing features and stability fixes that directly enhance balance accuracy, onboarding experience, and network UX. The work improved trust and usability while maintaining a strong focus on core product goals and performance.
October 2025
September 2025
1 Commits • 1 Features
Sep 1, 2025In Sep 2025, delivered Multi-Network Token Management in ava-labs/core-extension, enabling users to add, view, and manage custom tokens across networks. The portfolio section was refactored to include dedicated token-management and add-token pages, with improvements to the page component and token selection hooks. No major bugs fixed this month; QA continued with cross-network token handling focus. Impact: boosted user onboarding and visibility of cross-network assets, reducing friction and increasing engagement and retention. Technologies/skills demonstrated: React frontend with hooks, modular refactoring, cross-network data handling, and code quality improvements as evidenced by the commit e640120b088ac5a0c1032d19b7618e297efb3091 ("[NEXT-GEN] CP-11850 Token Management (#407)").
September 2025
1 Commits • 1 Features
Sep 1, 2025In Sep 2025, delivered Multi-Network Token Management in ava-labs/core-extension, enabling users to add, view, and manage custom tokens across networks. The portfolio section was refactored to include dedicated token-management and add-token pages, with improvements to the page component and token selection hooks. No major bugs fixed this month; QA continued with cross-network token handling focus. Impact: boosted user onboarding and visibility of cross-network assets, reducing friction and increasing engagement and retention. Technologies/skills demonstrated: React frontend with hooks, modular refactoring, cross-network data handling, and code quality improvements as evidenced by the commit e640120b088ac5a0c1032d19b7618e297efb3091 ("[NEXT-GEN] CP-11850 Token Management (#407)").
August 2025
4 Commits • 4 Features
Aug 1, 2025August 2025 — Core extension (ava-labs/core-extension): Delivered four NextGen features with a strong focus on security, UX, and maintainability. Implemented key wallet settings capabilities and refactors to enable future velocity. Emphasized secure handling of sensitive data and multi-stage flows for critical operations.
4 Commits • 4 Features
Aug 1, 2025August 2025 — Core extension (ava-labs/core-extension): Delivered four NextGen features with a strong focus on security, UX, and maintainability. Implemented key wallet settings capabilities and refactors to enable future velocity. Emphasized secure handling of sensitive data and multi-stage flows for critical operations.
August 2025
July 2025
11 Commits • 4 Features
Jul 1, 2025July 2025—Core Extension delivered four NextGen features that enhance usability, performance, and scalability. Key features: Account Management Overhaul (view/rename/remove accounts, bulk removal, wallet integration) with UI simplifications; Avatar Persistence and System Enhancements (persistent avatars, centralized loading) improving consistency and load times; Core Extension View Mode Switching (floating vs side-panel UI with onboarding integration); Portfolio Page Overhaul (zero-state, header refactor, route restructuring, scaffolding for assets, collectibles, DeFi, and activity). These changes provide a streamlined workflow, faster interactions, and a solid foundation for future capability rollouts. Impact: improved onboarding and daily workflows, reduced UI friction, and a scalable architecture for NextGen features. Technologies/skills: NextGen UI patterns, persistent storage and caching, centralized loading providers, UI view-mode architecture, route/state restructuring, and onboarding integration.
July 2025
11 Commits • 4 Features
Jul 1, 2025July 2025—Core Extension delivered four NextGen features that enhance usability, performance, and scalability. Key features: Account Management Overhaul (view/rename/remove accounts, bulk removal, wallet integration) with UI simplifications; Avatar Persistence and System Enhancements (persistent avatars, centralized loading) improving consistency and load times; Core Extension View Mode Switching (floating vs side-panel UI with onboarding integration); Portfolio Page Overhaul (zero-state, header refactor, route restructuring, scaffolding for assets, collectibles, DeFi, and activity). These changes provide a streamlined workflow, faster interactions, and a solid foundation for future capability rollouts. Impact: improved onboarding and daily workflows, reduced UI friction, and a scalable architecture for NextGen features. Technologies/skills: NextGen UI patterns, persistent storage and caching, centralized loading providers, UI view-mode architecture, route/state restructuring, and onboarding integration.
June 2025
3 Commits • 1 Features
Jun 1, 2025June 2025 Monthly Summary for ava-labs/core-extension focused on delivering a cohesive Unified Account Management UX and supporting UX/UI improvements for multi-network workflows. Key work centered on consolidating account management flows, enabling quick account switching, detailed account insights, and a more robust QR code UI for multi-network usage.
3 Commits • 1 Features
Jun 1, 2025June 2025 Monthly Summary for ava-labs/core-extension focused on delivering a cohesive Unified Account Management UX and supporting UX/UI improvements for multi-network workflows. Key work centered on consolidating account management flows, enabling quick account switching, detailed account insights, and a more robust QR code UI for multi-network usage.
June 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability88.2%
Architecture87.8%
Performance81.8%
AI Usage35.6%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptSVGTypeScripttsx
Technical Skills
Component ArchitectureComponent DesignComponent DevelopmentComponent Library IntegrationContext APIError HandlingForm HandlingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentFull Stack DevelopmentHook DevelopmentHooksLocal StorageNext.js
Repositories Contributed To
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