Article URL: https://www.reco.ai/blog/we-rewrote-jsonata-with-ai
Comments URL: https://news.ycombinator.com/item?id=47536712
Points: 164
# Comments: 147
We rewrote JSONata with AI in a day, saved $500k/year
Hacker News / 3/27/2026
💬 OpinionDeveloper Stack & InfrastructureSignals & Early TrendsTools & Practical Usage
Key Points
- The article describes how the team used AI to rewrite JSONata within a single day, substantially accelerating a previously time-consuming engineering task.
- By completing the rewrite faster and with less manual effort, they report annual savings of about $500,000.
- The post emphasizes practical productivity gains from applying AI-assisted development to maintain or improve existing developer tooling.
- It also implicitly highlights tradeoffs such as verification, correctness, and integration work that remain important even when AI accelerates code generation.
- The discussion reflects broader interest in using LLMs/AI coding tools to modernize or refactor mature technologies efficiently.
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