
TraceForge
2025Privacy-first browser monitoring SDK and error/performance dashboard.
Built a lightweight monitoring SDK and dashboard that catches JavaScript errors, unhandled rejections, failing API calls, and Core Web Vitals in production, grouping them into issues so teams know what to fix first. The SDK ships as a 9 KB, zero-dependency core with dedicated React and Next.js integrations for render errors and server-side crashes.
Gives teams production visibility into errors and slow API calls within seconds, without pulling in third-party dependencies or capturing sensitive user data.
Highlights
- Shipped a 9 KB minified + brotli, zero-dependency core SDK with ESM, CommonJS, and CDN builds.
- Built React and Next.js integrations that surface render errors and Server Component/Route Handler crashes the browser SDK never sees.
- Designed privacy-by-default capture: no input values, cookies, headers, or bodies, with query-string redaction.
- Built an issue-grouping dashboard covering errors, API failures, and Core Web Vitals (LCP, INP, CLS) across environments.
