EXCEEDS logo
Exceeds
Gustav Larsson

PROFILE

Gustav Larsson

Gustav Larsson contributed to the opencollective/opencollective-frontend and opencollective/opencollective-api repositories by building and refining complex financial workflows, dashboards, and UI components over 13 months. He engineered features such as expense management, host dashboards, and crowdfunding analytics, focusing on maintainable React and TypeScript code with robust GraphQL API integrations. His work included granular permissions, feature flagging, and accessibility improvements, ensuring secure and scalable user experiences. By leveraging technologies like Tailwind CSS and Apollo Client, Gustav addressed business needs for data integrity, performance, and usability, delivering solutions that improved reporting accuracy, streamlined onboarding, and enhanced the platform’s overall reliability and clarity.

Overall Statistics

Feature vs Bugs

69%Features

Repository Contributions

104Total
Bugs
18
Commits
104
Features
41
Lines of code
69,873
Activity Months13

Work History

November 2025

1 Commits • 1 Features

Nov 1, 2025

Month 2025-11 — opencollective-frontend: Delivered UI Visual Polish and Consistency Improvements, addressing style regressions and aligning visuals across the frontend. Key changes include fixing ApexCharts tag marker misalignment, adding a top border to the footer, and adjusting font sizes on the marketing page to improve visual consistency and polish. These improvements reduce UI drift, enhance branding consistency, and improve user perception of quality.

October 2025

15 Commits • 7 Features

Oct 1, 2025

October 2025 monthly summary for opencollective repositories. Delivered major front-end enhancements, onboarding improvements, and reliability fixes that drive signups, monetization, and user trust, while strengthening testing and server-side robustness. Focus areas included pricing clarity, UI consistency, and secure embedding across marketing pages, components, and preview features.

September 2025

10 Commits • 4 Features

Sep 1, 2025

In September 2025, the team delivered multiple feature-gated capabilities and UI improvements across frontend and API, with a strong emphasis on user value, revenue opportunities, and maintainability. The work tightened control over feature exposure, modernized marketing and onboarding experiences, and reinforced correct feature gating logic across services. Through targeted refactors and server-side data handling, the stack became more resilient and easier to evolve.

August 2025

6 Commits • 3 Features

Aug 1, 2025

August 2025 — opencollective-frontend: Key features delivered include Dashboard Overview Enhancements with Accountant defaults, Subscription-driven Feature Availability UI improvements, and removal of the Chart of Accounts feature. This work improved performance, clarified feature gating, and reduced platform complexity, contributing to faster dashboards, clearer user permissions, and a leaner expense workflow. The changes were implemented through targeted React refactors, UI components, and feature-flag updates across three areas, backed by a set of committed changes.

July 2025

7 Commits • 2 Features

Jul 1, 2025

July 2025 monthly recap: Delivered reliability and UX refinements across API and frontend with a focus on data integrity, auditing, and actionable financial activity review. Implemented safeguards for archiving, improved host timeline relevance, strengthened auditability for member events, and refined the Timeline UI for safer navigation. A revert was performed on the Timeline activity log link to maintain consistency while preserving related UI improvements in overviews.

June 2025

12 Commits • 2 Features

Jun 1, 2025

June 2025 monthly performance summary focusing on key features and bugs across frontend and API. The month delivered a major Host/Organization Dashboard overhaul with a new Host Dashboard Overview (limited preview), Host Todo List, and Organization Overview, integrated with the new HostStats API for consolidated financial metrics, plus routing/UI refinements. Backend/API work added a HostStats object and timeline enhancements, deprecating hostMetrics for performance and accuracy, and enriching host timelines with activities. A critical frontend bug fix corrected ExpenseForm currency handling by using the expense currency when defined, or falling back to the account currency to ensure correct submissions. Developer experience improvements included TailwindCSS update to 4.1.10 and ESLint package updates to improve consistency and maintainability. Overall business value: improved analytics visibility for hosts and organizations, fewer currency-related errors, and faster, more scalable data paths.

May 2025

6 Commits • 4 Features

May 1, 2025

Monthly summary for 2025-05 focused on delivering robust expense management features, strengthening data integrity, and enhancing governance via granular permissions across frontend and API layers. Key outcomes include UX improvements for expense editing, reliable data handling to prevent duplicate items, flexible expense reassignment within a collective, and a permission-driven model for editing and moving expenses implemented via GraphQL mutations and comprehensive test coverage.

April 2025

7 Commits • 5 Features

Apr 1, 2025

April 2025 focused on delivering high-impact frontend and backend improvements that enhance financial reporting, account management, and transfer workflows, while also cleaning up rollout flags and improving UI stability. The work enabled more accurate export capabilities, richer accounts insights, and more flexible balance transfer operations, supported by targeted UI and data-fetch optimizations.

March 2025

4 Commits • 1 Features

Mar 1, 2025

March 2025: Delivered core expense-flow improvements in opencollective/opencollective-frontend, focusing on vendor selection, payout handling for non-logged-in users, and custom exchange rate date parsing. These changes expanded vendor coverage across hosts, streamlined expense creation/editing, and improved reporting accuracy, delivering measurable business value with minimal user friction.

February 2025

20 Commits • 4 Features

Feb 1, 2025

February 2025 (opencollective/opencollective-frontend): Implemented a major Expense Form & Workflow Overhaul, enhanced invitation flows, and refined currency/payout labeling, complemented by broad UI polish, accessibility improvements, and feature-flag refinements. Delivered a consistent, data-driven expense submission UX with robust item/attachment handling and improved category logic, resulting in clearer, faster expense submissions and reduced user errors. These changes also strengthened the frontend’s maintainability and adaptability through Tailwind-driven styling, modular components, and accessible UI patterns.

January 2025

10 Commits • 4 Features

Jan 1, 2025

January 2025 (2025-01) monthly summary for opencollective-frontend focused on delivering business value through user-facing enhancements, reliability improvements, and framework updates. Key outcomes include faster expense processing via inline editing, reduced risk of duplicate expense entries, polished expense form UX, stabilized end-to-end tests, and a stable reporting release with a Tailwind CSS v4 upgrade.

December 2024

3 Commits • 2 Features

Dec 1, 2024

December 2024: Delivered the crowdfunding redesign prototype and backend analytics enhancement, focusing on business value through clearer fundraising goals, improved contributor analytics, and maintainable code structure. Frontend delivered collective profiles, navigation components, and goal management flows; API added activeContributors resolver with date-range support and recurring contributions option, enabling more accurate engagement metrics.

November 2024

3 Commits • 2 Features

Nov 1, 2024

Month: 2024-11 — Key features delivered: Internal Fund Transfer Modal (from/to selection, amount, execute transfer) with form validation, error handling, and success notifications; Calendar Component Upgrade to react-day-picker v9 for improved date selection, visuals, and interaction. Minor UI polish: fixed a toast typo in the transfer flow. Overall impact: streamlined internal fund workflows, reduced transfer errors, and a smoother date UX, contributing to higher user productivity and lower support overhead. Technologies/skills demonstrated: React-based UI development, robust form validation and error handling, user notifications (toasts), and integration with external libraries (react-day-picker v9).

Activity

Loading activity data...

Quality Metrics

Correctness88.8%
Maintainability87.8%
Architecture84.4%
Performance81.8%
AI Usage21.4%

Skills & Technologies

Programming Languages

CSSGraphQLHTMLJSONJavaScriptReactSQLTypeScriptjstsx

Technical Skills

API DevelopmentAPI IntegrationAccessibilityApollo ClientBackend DevelopmentCSSCSS Custom PropertiesCSS FrameworksCode RefactoringComponent ArchitectureComponent DesignComponent DevelopmentComponent Library UpdateComponent ManagementComponent Refactoring

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

opencollective/opencollective-frontend

Nov 2024 Nov 2025
13 Months active

Languages Used

GraphQLJavaScriptTypeScriptCSSHTMLReactjstsx

Technical Skills

Apollo ClientComponent Library UpdateFormikFrontend DevelopmentReactTypeScript

opencollective/opencollective-api

Dec 2024 Oct 2025
7 Months active

Languages Used

GraphQLSQLTypeScriptJavaScript

Technical Skills

Backend DevelopmentDatabase QueryingGraphQL API DevelopmentAPI DevelopmentGraphQLTesting

Generated by Exceeds AIThis report is designed for sharing and indexing