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NextGrowth

NextGrowth overview

What NextGrowth measures, how it tracks your understanding, and how buckets are calculated.

Last updated 2026-07-30

NextGrowth shows you what you actually understand, not just what you have clicked through. It analyzes your real coding behavior to find patterns.

What it tracks

  • Focus Areas: concepts where you are making recurring mistakes. These are your highest-return practice targets.
  • Currently Improving: concepts where your accuracy has risen recently. This shows momentum.
  • Strengths: concepts you apply consistently and correctly.

How it works

Every time you run code, the platform classifies errors into patterns and maps them to concepts such as Variables & State, Async Programming, Control Flow, Functions, Arrays & Collections, and HTML & DOM. Your map needs at least 10 coding events in the last 30 days before it starts showing buckets. The current window is 30 days and the comparison window is the previous 30 days, so trends reflect recent improvement.

Privacy

NextGrowth uses your own activity only. Personal NextGrowth does not compare you to other users or use your code for training. Team NextGrowth shows aggregate concept insights across team members.

Access

NextGrowth is included with the Pro and Teams plans. Visit /growth to see your personal map and, on a Teams plan, switch to the Team tab for the team view.

Related articles

Error Fingerprint & Skill Insights overview

How error patterns become skill insights and guide your practice.

Practice problems overview

How lessons, challenges, instant feedback, hints, and NextGrowth help you learn faster.

Still have questions?

Our team is happy to help. Send us an email or visit the community forum.

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On this page

  • What it tracks
  • How it works
  • Privacy
  • Access