tilo/smarter_json: A lenient, fast JSON processor for Ruby. It extracts strict JSON, NDJSON, JSONL, JSON5, HJSON, and messy JSON input humans or LLMs actually write — and in benchmarks it matches or beats Oj on nearly every file. SmarterJSON is opinionated: we want your JSON processing to be successful. Traditional JSON parsers are strict - SmarterJSON keep going
12-Jun-2026 13
A lenient, fast JSON processor for Ruby. It extracts strict JSON, NDJSON, JSONL, JSON5, HJSON-style config, and the messy JSON-ish input humans actually write — and in benchmarks it matches or beats Oj on every file. SmarterJSON is opinionated: we want your JSON processing to be successful. Traditional JSON parsers are strict - they stop at the first deviation - SmarterJSON keeps going - it optimizes for getting your data out, not for policing the JSON spec.
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tilo/smarter_json: A lenient, fast JSON processor for Ruby. It extracts strict JSON, NDJSON, JSONL, JSON5, HJSON, and messy JSON input humans or LLMs actually write — and in benchmarks it matches or beats Oj on nearly every file. SmarterJSON is opinionated: we want your JSON processing to be successful. Traditional JSON parsers are strict - SmarterJSON keep going #ruby #rubydeveloper #rubyonrails #tilo/smarter_json: #lenient, #processor #Ruby. #extracts #strict #JSON, #NDJSON, #JSONL, #JSON5, #HJSON, #messy #input #humans #actually #write #benchmarks #matches #beats #nearly #every #file. #SmarterJSON #opinionated: #processing #successful. #Traditional #parsers #strict #SmarterJSON #going #benchmarks https://rubyonrails.ba/link/tilo-smarter_json-a-lenient-fast-json-processor-for-ruby-it-extracts-strict-json-ndjson-jsonl-json5-hjson-and-messy-json-input-humans-or-llms-actually-write-and-in-benchmarks-it-matches-or-beats-oj-on-nearly-every-file-smarterjson-is-opinionated-we-want-your-json-processing-to-be-successful-traditional-json-parsers-are-strict-smarterjson-keep-going