json_repair and ai-json-fixer
These are competitors offering similar JSON repair functionality for LLM outputs, with json_repair being the mature, widely-adopted solution while ai-json-fixer represents an alternative approach to the same problem.
About json_repair
mangiucugna/json_repair
A python module to repair invalid JSON from LLMs
Provides syntax error correction for common LLM output mistakes—missing quotes, unescaped characters, incomplete arrays/objects—while preserving content integrity. Uses a two-stage approach: first attempts standard library `json.loads()` for performance, then falls back to a custom repair parser only on failure. Offers drop-in replacements for `json.load()` and `json.loads()`, with optional `skip_json_loads` and `strict` modes for performance tuning and validation control.
About ai-json-fixer
aotakeda/ai-json-fixer
A simple JSON parser specifically designed to handle malformed JSON output from Large Language Models (LLMs) like GPT, Claude, and others.
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