python 1,330 yaml 523 csv 368 cli 343 api 331 python3 308 serialization 277 schema 262 config 237 xml 233 configuration 228 parser 227 validation 220 database 217 data 201 llm 198 toml 194 pydantic 163 rest 162 django 156 logging 135 dict 135 json-schema 126 web 125 ai 124 http 115 converter 115 sql 103 html 97 jsonschema 91 deserialization 87 async 83 ini 82 markdown 79 flask 79 excel 78 library 77 dataclasses 76 rust 73 fastapi 71 pandas 70 file 66 automation 65 parsing 64 framework 63 diff 62 query 62 testing 61 dictionary 60 sqlite 59 settings 59 storage 58 asyncio 58 terminal 58 openapi 58 rpc 57 pypi 56 dataclass 56 dataset 56 JSON 55 scraper 55 export 53 utility 53 pdf 52 mongodb 52 mcp 52 xlsx 52 javascript 50 nosql 50 security 50 developer-tools 49 rest-api 49 convert 48 openai 48 streaming 47 json-parser 46 nested 46 client 45 parquet 44 serialize 44 utils 43 conversion 43 object 43 env 43 generator 43 search 42 python-library 42 etl 41 toon 41 validator 40 swagger 40 requests 40 jsonl 40 msgpack 39 sqlalchemy 39 serializer 39 pickle 39 crawler 38 typing 38 db 38