Netflix/fast_jsonapi
FastJsonapi is a Ruby gem designed for high-performance JSON:API serialization, offering features such as sparse fieldsets, custom metadata, and conditional relationships. It provides Rails generators for creating serializers and integrates with ActiveSupport::Notifications for performance profiling. The system supports ActiveRecord extensions and allows for flexible JSON encoding via multiple backends like Oj or Yajl.
50.5
Adequate · 2 August 2026
746
lines of production code
Ruby
primary language
9
bus factor · 80 authors in all
3
measurements over time
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About this page
- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 2 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit 68a5515bb3 — the exact code this score is about.
- Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.