EXCEEDS logo
Exceeds
Leo

PROFILE

Leo

Over a three-month period, contributed to both mastra-ai/mastra and fastrepl/hyprnote by delivering targeted features and improvements. In mastra-ai/mastra, implemented per-function deployment configuration for serverless functions on Vercel, enabling granular control over resource allocation through enhancements to .vc-config.json using Node.js and TypeScript. For fastrepl/hyprnote, integrated the Outlit analytics SDK and improved OAuth visitor identification by decoding JWT tokens, leveraging React and Rust for robust analytics and secure authentication flows. Addressed analytics event duplication during token refresh, ensuring accurate data collection. Demonstrated a disciplined approach to full stack development, analytics integration, and deployment optimization across both repositories.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

4Total
Bugs
1
Commits
4
Features
3
Lines of code
464
Activity Months3

Work History

February 2026

1 Commits

Feb 1, 2026

February 2026: No new user-facing features delivered. Implemented a bug fix in fastrepl/hyprnote to deduplicate analytics events during token refresh, preventing duplicate events and reducing spam. This improves analytics data quality and dashboards, linked to commit 66fe86fe6ffe85a130cbc41aab7da1645b157154 (#4221).

January 2026

2 Commits • 2 Features

Jan 1, 2026

January 2026 — Fastrepl/hyprnote: Delivered two major features to boost analytics visibility and visitor attribution, with clean integration and code-level traceability. No major bug fixes this month; focus was on analytics expansion and OAuth flow improvements. Key features delivered: - Analytics SDK Integration for Enhanced User Tracking: integrated Outlit SDK to enable richer event tracking and properties (commit 698b1d69b5abfb20433cf0847a22821750c7de53). - OAuth Callback Visitor Identification via JWT Decoding: added visitor identification during OAuth callback by decoding JWT tokens (commit dccb4d1d8ca6ace782100b5719bdb08031fad492). Impact and accomplishments: - Business value: improved analytics visibility for product decisions, improved attribution, and more actionable dashboards; supports optimization of onboarding and activation. - Technical: robust integration of third-party analytics, secure JWT decoding flow during OAuth, clean commit history. Technologies/skills demonstrated: - Outlit SDK integration, JWT handling, OAuth flow improvements, collaboration and version control discipline.

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for mastra-ai/mastra focused on enhancing deployment configurability for serverless functions on Vercel. Delivered per-function deployment configuration by merging overrides into .vc-config.json, enabling per-function maxDuration, memory, and regions settings. This groundwork supports finer-grained resource control, cost optimization, and improved performance across the function suite.

Activity

Loading activity data...

Quality Metrics

Correctness90.0%
Maintainability85.0%
Architecture85.0%
Performance85.0%
AI Usage30.0%

Skills & Technologies

Programming Languages

JavaScriptRustTypeScript

Technical Skills

Full Stack DevelopmentNode.jsReactRustServerless DeploymentTypeScriptVercelanalytics integrationfront end developmentfull stack development

Repositories Contributed To

2 repos

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

fastrepl/hyprnote

Jan 2026 Feb 2026
2 Months active

Languages Used

RustTypeScript

Technical Skills

ReactRustTypeScriptanalytics integrationfront end developmentfull stack development

mastra-ai/mastra

Oct 2025 Oct 2025
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

Full Stack DevelopmentNode.jsServerless DeploymentTypeScriptVercel