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Zeno — Accountability tracker for builders

Designed and shipped a full-stack web app to track work logs, streaks, and performance trends. Built authentication, streak logic, analytics dashboards, and core data models. Shipped solo and iterated based on usage.

Zeno SaaS Boilerplate
Next.jsTypeScriptTailwindPrisma

20+ active builders

200+ logs created

Zeno was born out of a personal need to maintain momentum while building projects. Consistency is the hardest part of shipping products, and Zeno acts as an accountability partner.

The application features a robust streak-tracking engine that handles logging activity intelligently.

Core capabilities:

  • Analytics: It provides users with analytical dashboards that highlight performance trends over time, helping them identify their productivity patterns.
  • Performance: High-speed queries to ensure fast, snappy dashboards.
  • Data Modeling: Complex time-series data aggregation for streaks and activity logs.

From a technical perspective, building Zeno involved deep dives into caching and query optimization.