BestHub
Sign in
Tagged articles

JSONata

2 articles · Page 1 of 1
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Jul 16, 2026 · Backend Development

Manipulate Any Complex JSON with a Single JSONata Expression in Spring Boot

This article introduces JSONata4Java, shows how to add the library to a Spring Boot 3.5.0 project, and demonstrates a wide range of JSONata expressions—including property access, predicates, functions, object construction, grouping, aggregation, and sorting—through concrete code examples and expected outputs.

JSON transformationJSONataJSONata4Java
0 likes · 11 min read
Manipulate Any Complex JSON with a Single JSONata Expression in Spring Boot
TonyBai
TonyBai
Apr 1, 2026 · Backend Development

How a $400 AI‑Driven Rewrite of JSONata Saved $500K in Kubernetes Costs

Using AI agents, an engineer rewrote the JavaScript‑based JSONata engine in Go within a day for $400 in token fees, cutting a Kubernetes‑hosted service’s annual cost from $500,000 to zero and delivering up to 1,500× performance gains, while outlining the step‑by‑step AI‑driven refactoring process.

AI‑Driven RefactoringJSONataKubernetes
0 likes · 10 min read
How a $400 AI‑Driven Rewrite of JSONata Saved $500K in Kubernetes Costs