ryu

ryu is used at run time in 50,849 crates (of which 3,743 optionally). It is a direct run-time dependency in 164 crates. It's used at build time in 1,469 crates (of which 193 optionally, ). It's used only as a dev dependency in 8,977 crates (of which 8 directly).

Number of dependers	ryu version	Downloads/month
61,273	1.0.20	18.2M
22	0.2.8	25K

Depender (with downloads and own rev deps)			ryu version
18.7M	32746	serde_json		^1.0
9.3M	694	serde_urlencoded		^1
7.0M	3142	serde_yaml		^1.0
4.1M	1582	csv		^1
2.1M	522	aws-smithy-types		^1.0.5
2.3M	161	compact_str		^1
2.2M	505	redis		^1.0
2.0M	32	arrow-cast		^1.0.16
1.1M	7	opentelemetry-datadog		^1
920K	3	sval_fmt		^1
920K	3	sval_json		^1
231K	141	serde_yml		^1.0
577K	44	polars-arrow	optional	^1.0.13
573K	23	polars-io	optional	^1.0.13
178K	6	value-trait		^1
94K	13	malachite-base		^1.0.15
82K	35	serde-json-core		^1.0.5
233K	22	serde_html_form	optional	^1.0.9
191K	50	human_bytes	optional	^1.0
150K	17	fixed_decimal	optional	^1.0.5
36K	6	polars-json		^1.0.13
33K	2	serde_json_pythonic		^1.0
102K	10	polars-compute	optional	^1.0.13
27K	27	serde_yaml_ng		^1.0
26K	3	measured		^1
26K	7	serde_norway		^1.0
22K	34	sonic-rs		^1.0
22K	3	php_serde		^1.0
62K	2	prometools	optional	^1
18K	8	pdf-writer		^1
18K		serde_json_lenient		^1.0
57K	15	csv-async	optional	^1
16K	43	miniserde		^1.0
48K	23	faststr	optional	^1
14K	5	jsonb		^1.0
12K	2	hcl-primitives		^1.0.18
11K	11	defmt-decoder		^1
10K	2	json-writer		^1.0.18
33K	75	juniper	optional	^1.0
28K	24	rust_xlsxwriter	optional	^1.0.18
8.8K	8	lexpr		^1.0.0
5.8K	21	sailfish		^1.0.13
5.5K		shopify_function		^1
5.5K	2	apollo-router		^1.0.15
13K	16	flexstr	optional	^1
4.0K	4	serde_jsonrc		^0.2
2.5K	14	rune		^1.0.13
2.5K	1	picoserve		^1.0.14
2.1K	4	to-arraystring		^1.0.17
1.8K		serde_yaml_ok		^1.0
1.5K	2	toml-test		^1.0.15
1.3K	4	std-logger		^1.0.5
4.4K	17	musli	optional	^1.0.17
1.2K		questdb-rs		^1.0.15
1.1K	1	sval_flatten		^1
900		serde_yaml_with_quirks		^1.0
800		qsv		^1
800	3	serde_jsonc		^1.0
800	6	simd-json-derive		^1
800		geoconvert		^1.0.16
800	4	zino-http		^1.0.19
750		serde-csv-core		^1.0.13
370	2	mk_ext_serde_yaml		^1.0
360		serde_influxlp		^1.0.18
350	3	merde_json		^1.0.18
330		minecraft_data	build	^1
330	2	scryer-prolog		^1.0.9
1.4K	7	bigtools	optional	^1.0
300	1	limbo_core		^1.0.19
1.3K	10	yarte_helpers	optional	^1.0
280	2	mser		^1
270		tower-sesh		^1.0.18
1.3K		hypertext	optional	^1
250	2	serde_partiql		^1.0
220		rosu-render		^1.0
200		lean_string		^1.0
190		serde-yaml-olidacombe		^1.0
180	2	pink-json		^1.0.5
160	1	ironcalc_base		^1.0
150	5	comma_serde_urlencoded		^1
150		serde_yaml_bw		^1.0
140		metrics-exporter-dogstatsd		^1
140		tremor-codec		^1
140	1	serde_vici		^1.0
130		serde-json-core-fmt		^1.0
120	4	hepmc2		^1.0
100	1	alt_serde_json		^1.0
	2	nondestructive		^1.0.13
		nate		=1.0
		yew-stdweb		^1.0.2
	1	miniserde-miku		^1.0
		dbg-pls		^1
		ppbert		>=1.0.0, <2.0.0
	13	swimos_recon		^1.0
	2	lhef		^1.0
	5	serde_jsonc2		^1.0.18
		nyoom-json		^1.0.13
		supply-chain-trust-crate-000019		^1.0
		dbgen		^1.0
		wt_blk		^1.0
	2	keri-core		^1.0
	2	keri		^1.0
		csv-stream		^1
		msd		^1.0.9
		aamp		^1.0
		supply-chain-trust-example-crate-000018		^1.0
		pmc		^1.0.16
	2	rutin_resp3		^1.0.18
		ez-jsonrpc		^1.0.18
		fog-human-json		^1
	1	rutin_server		^1.0.17
		uhg-custom-appollo-roouter		^1.0.15
		svg2pts		^1.0
		badgen		^1
	1	lts		=1.0.4
	1	serde-fleece		^1.0.9
		tot		^1.0
		frawk		^1.0
	2	laby_common		^1
		serde_encom		^1
		netsblox-vm		^1.0
		rustimate		^1.0.2
		serde_urlencoded_xrpc		^1
	1	lunatic-redis		^1.0
		cleora		^1.0.10
	1	into-bytes		^1.0
		ndjsonloggercore		^1.0.10
		redis_wasi		^1.0
		ryde		^1.0
		serde_structuredqs		^1.0.13
	1	trakt-core		^1
		undis		^1.0
	2	vy-core		^1.0.18
	1	decstr		^1
		rudano		^1
		fluffici_redis		^1.0
		graphql-toolkit-writer		^1.0.18
		mco-redis-rs		^1.0
		serde_prometheus_labels		^1
		term_fb		^0.2
	6	runestick		^1.0.5
		serde_json_experimental		^0.2
		solitaire		^1.0.2
	1	binroots		^1
		black_marlin		^1.0.9
	1	fastsnbt		^1
		zawk		^1.0
		cyrly		^1.0.13
		dbui		^1.0.2
	3	edm-core		^1.0.16
		jsony		^1
	2	musli-json		^1.0.17
	3	musli-value		^1.0.17
	3	rimu-value		^1.0.15
		measured-prometheus-protobuf		^1
	1	rqjs-ext		^1.0.18
		rutin		^1.0.17
140	2	macro-toolset	optional	^1.0.0
130		oxvg_path	optional	^1.0.18
		tinylog	optional	^1.0.11
	1	integer_or_float	optional	^1.0
	9	coasys_juniper	optional	^1.0
		deser-json	optional	^1.0.9
544K	23	fast-float	dev	^1.0
122K	12	fast-float2	dev	^1.0
950	4	format_num_pattern	dev	^1.0.17
300	14	sapio-bitcoin	dev	<1.0.5
220	1	dcmimu	dev	^0.2
	1	digibyte	dev	<1.0.5
		litcoin	dev	<1.0.5
		litcoinlib	dev	<1.0.5
		pegy	dev	^1.0