I released pikkr, which is a new kind of JSON parser in Rust.
This JSON parser is implemented based on Y. Li, N. R. Katsipoulakis, B. Chandramouli, J. Goldstein, and D. Kossmann. Mison: a fast JSON parser for data analytics. In VLDB, 2017.
It picks up values directly from a JSON record using SIMD instructions and learning JSON structure pattern without performing tokenization.
Here is the summary of benchmark:
Please visit the pikkr GitHub repository for the details.
This crate is very new and immature, so there might be a lot of things to be improved.
Comments, suggestions, questions, contributions, etc. are welcomed.