Spin

Spin is used at run time in 13,365 crates (of which 3,909 optionally). It is a direct run-time dependency in 305 crates. It's used at build time in 47 crates (of which 21 optionally, ). It's used only as a dev dependency in 714 crates (of which 12 directly).

Number of dependers	Spin version	Downloads/month
10,918	0.9.8	7.3M
17	0.7.1	3.1K
3,137	0.5.2	2.6M
52	0.4.10	4.5K
2	0.3.5	290

Depender (with downloads and own rev deps)			Spin version
9.1M	905	ring		^0.9.8
11.2M	9927	lazy_static	optional	^0.9.8
2.9M	511	flume		^0.9.8
1.6M	64	multer		^0.9
1.1M	65	no-std-compat	optional	^0.5.2
399K	47	wasmi		^0.9
304K	76	page_size	optional	^0.9.8
88K	24	reed-solomon-erasure		^0.9.2
67K	22	uhlc		^0.9.8
159K	6	unwinding	optional	^0.9.8
28K	14	madsim-tokio		^0.9
77K	161	wee_alloc	optional	^0.5
21K	3	shadowsocks		^0.9
16K	1	shadowsocks-service		^0.9
46K	98	error-stack	optional	^0.9
11K	8	burn-autodiff		^0.9.8
11K	2	burn-core		^0.9.8
11K	7	burn-ndarray		^0.9.8
12K	2	kzg-rs		^0.9.8
10K	4	burn-fusion		^0.9.8
10K	3	burn-jit		^0.9.8
8.8K	4	soroban-wasmi		^0.9
8.4K	1	frida-gum		^0.9.8
8.1K		burn-compute		^0.9.8
7.2K	2	mls-rs		^0.9.8
18K	28	cudarc	optional	^0.9.8
4.8K	2	miden-miette		^0.9
4.6K	9	madsim		^0.9.8
4.4K	10	cubecl-common		^0.9.8
4.3K	9	cubecl-runtime		^0.9.8
11K	7	buddy_system_allocator	optional	^0.9.8
3.1K	35	hecs		^0.9.8
3.0K	6	spdlog-rs		^0.9.8
2.9K		madsim-rdkafka		^0.9
9.1K	4	ring-channel	optional	^0.9.8
2.6K		madsim-aws-sdk-s3		^0.9
2.6K	4	lol_alloc		^0.9.8
2.5K	5	std-shims		^0.9
6.7K	9	maili-protocol	optional	^0.9.8
6.3K	20	shared-bus	optional	^0.9.8
1.9K		gearbox		^0.9.8
1.7K		percpu		^0.9
1.6K		good-os-framework		^0.9.8
4.6K	1	mbedtls-platform-support	optional	^0.4.0
1.2K		axfs_ramfs		^0.9
1.2K		axfs_devfs		^0.9
1.0K	2	aranya-runtime		^0.9.8
850	3	serde-encrypt		^0.9
800	2	burn-router		^0.9.8
750	5	xrpl_binary_codec		^0.9.8
750	7	links_nonblocking		^0.9
650		acsrs		^0.9.8
600		isoalloc		^0.9
550	2	catty		^0.9.3
500		barrage		^0.9.3
500	2	klogger		^0.5.2
490		wars-rt		^0.9.8
490		gnir		^0.5.0
480		rc_event_queue		^0.9.2
460		radix-wasmi		^0.9
450		department		^0.9.8
440		hopter		^0.9
420		xdpilone		^0.9
390	1	kona-proof		^0.9.8
390		gwasmi		^0.9
370		errore		^0.9.8
350	1	ostd		^0.9.4
340	1	soupbintcp_connect_core		^0.9
330		rsbmalloc		^0.9
330	2	sparreal-kernel		^0.9
330		tasc		^0.9.8
320	2	froggy		^0.4
320	3	obel_platform		^0.9.8
310		playdate-rs		^0.9.8
270		netstack-smoltcp		^0.9
260		sails-rs		^0.9
1.2K	1	lazy_mut	optional	^0.9.8
1.2K	3	quork	optional	^0.9
1.2K	14	aranya-crypto	optional	^0.9.8
1.2K	6	product-os-random	optional	^0.9.8
230		hyperlight-guest		^0.9.8
220		no-std-async		^0.9.8
220		ember_os		^0.9.8
210	2	scuffle-http		^0.9
210	1	obel_reflect		^0.9.8
210	2	image-blp		^0.9.8
200		libertyos_kernel		^0.5.2
200	1	kona-primitives		^0.9.8
1.1K	2	good_memory_allocator	optional	^0.9.4
190		keytokey		^0.5
190		rgy		^0.5
190		pid-allocator		^0.9.8
1.0K	1	unimock	optional	^0.9.8
1.0K	1	aranya-afc-util	optional	^0.9
170		tdx-tdcall		^0.9.2
170	1	os-terminal		^0.9.8
160		raminspect		^0.9.1
150	1	mmtk		^0.9.5
150	3	futuresdr		^0.9.8
150	5	more-di		^0.9.8
150		fibertools-rs		^0.9.8
150	2	fast-able		^0.9
150		owl_patch		^0.9.8
150		rustsbi-jh7110		^0.9
150		sortlock		^0.9.8
150	2	concurrent-hashmap		^0.4.5
150		pluggable_interrupt_os		^0.9.8
150	4	xtra		^0.9.3
140	4	js_ffi		^0.5
130		korhah		^0.9.8
130	3	mango-hal		^0.9.8
130	3	float-pigment-css		^0.9
130	1	mango-rt		^0.9.8
130		reloaded-memory-buffers		^0.9.8
120	1	vex-rt		^0.9.0
120		lolraft		^0.9
110		kstd		^0.9.4
110	1	goolog		^0.9.8
110	2	wasefire-sync		^0.9.8
100		polyhal		^0.9.8
100		dlopen-rs		^0.9.8
100		ourobuf		^0.9
	10	js		^0.9.4
		psp-logger		^0.9.8
	3	simple-chunk-allocator		^0.9.8
		sorock		^0.9
	1	callback		^0
		efs		^0.9
	1	hjul		^0.5
		sx1509-eh		^0.9
		emballoc		^0.9.8
	2	unmp-protocol-etp		^0.9
		moros		^0.9.8
		webcomponent		^0.7.0
		roci		^0.9.8
		mmdb-grpc		^0.9
650	5	ratelimit_meter	optional	^0.5.0
		breadcrumbs		^0.9.8
	5	mango-core		^0.9.8
		madsim-etcd-client		^0.9
	2	web		^0.9.4
	2	symbol		^0.4.6
	1	watson		^0.5.2
		susync		^0.9.8
		aiot		^0.9
	1	mioco		^0.4.3
		udbg		^0.9
		acpica-bindings		^0.9.8
		flakebi-ring		^0.5.2
		pubnub		^0.9
	1	alloc-fmt		^0.4.6
	1	unmp-protocol-raw		^0.9
		dyn-future		^0.5.2
		qukit		^0
		polymorph-allocator		^0.5.2
		rusty-os		^0.5.2
	1	crs-bind		^0.7.0
		embedded-exfat		^0.9
		basic_allocator		^0.5
	6	globals		^0.9
		lambdaOS		^0.4.5
		os_essentials		^0.9
	1	timestamp-source		^0.9.4
	1	tokio_kcp		^0.9
		unmp-link-udp		^0.9
		wmm		^0.9
		rustos		^0
		afe4404		^0.9.4
	1	alternate-future		^0.3
		conc		^0.4
	15	std-shims-mirror		^0.9
		qadapt		^0.5
	1	runa-orbiter		^0.9.4
		flatrv		^0.5
		rsperftools		^0.5.2
		breadthread		^0.9.3
		mars_vga		^0.5.0
	2	oftlisp		^0.4.5
		rslab		^0.9.2
	1	enclave		^0.4.2
		ring-wasi		^0.5.2
		r3_port_std		^0.9.2
	1	signal-stack		^0.7
		concurrent		^0.4
		coroutines		^0.4
		dumb-exec		^0.4.9
	1	hv-stampede		^0.9.2
		lasm		^0.5
		porcupine		^0.5
		ringpcx		^0.9.8
		unmp-link-serial		^0.9
		amongos		^0.5.2
		substance-framework		0.9.*
		x86_testbench		^0.9.0
		alloc-metrics		^0.9
		localizer		^0.9.0
		ring-fork-dtool		^0.5.2
		shmalloc		^0.9
	1	sp-im		^0.9
		unid		^0.9.2
		bottleos		^0.5.2
	1	executor		^0
		fedimint-ring		^0.5.2
		messloc		^0.9.4
		ata_x86		^0.9.0
		leak-detect-allocator		^0.5.2
		std3		^0.9.4
		cursedcontainer		^0.9
		unmp-center		^0.9
		x86_interrupts		^0.9.0
		cobalt_os		^0.5.2
		com_logger		^0.9.8
	3	despero-hecs		^0.9.2
	1	hv-lease-tracker		^0.9.2
		stores		^0.5
		xtensa-lx6		^0.5.2
		file_systems		^0.9.2
500	6	kona-derive	optional	^0.9.8
		lazy-heap		^0.9.8
		x86_serial_logger		^0.9.0
		concgc		^0.5.2
		dy_tlsf		^0.9.0
		rcore-console		^0.9.4
		rtl8139-rs		^0.7.0
		simulon		^0.9
		cluStaticData		^0.5.1
		hv-alchemy		^0.9.2
		qrwlock		^0.9.4
		riscvsbi		^0.9.0
	5	unmp-link		^0.9
		x86_ata		^0.9.0
		goods-fetch		^0.7
		neutron_kernel		^0.9.2
		raca_std		^0.9.8
	4	links_core		^0.9
	6	pros-core		^0.9.8
		lagoon		^0.9
	1	slab_allocator_rs		^0.9.4
		hexz		^0.9.2
		jasmine-db		^0.9.3
	9	merfolk		^0.7.0
		whitebreadx		^0.9
	1	acts		^0.9.8
		silent-multer		^0.9
	7	unmp		^0.9
		forkheap		^0.9.8
	2	mfio		^0.9
		slab_allocator		^0.4.9
		spin-seq		^0.9.8
		stabilizer		^0.9
		tk-redis		^0.4.5
		win-lookaside		^0.9.8
		alloc_cat		^0.9.8
		bab		^0.9
	1	easyfs		^0.7.0
		forkable		^0.9.8
		gsails		^0.9
	1	hos_kernel		^0.5.2
		mtxgroup		^0.9.8
		ouch_bindings_python		^0.9
		prealloc		^0.9.8
		product-os-h2		^0.9.8
		statman		^0.9.8
		tca9548-eh		^0.9
		teaspoon		^0.9.8
		trident3-base		^0.9.8
470	1	mistralrs_cudarc_fork	optional	^0.9.8
430		spideroak-crypto	optional	^0.9.8
410		closure-ffi	optional	^0.9
390		happylock	optional	^0.9
380	27	ockam_core	optional	^0.9.8
340	1	zallocator	optional	^0.9
290	2	futures-dnsv2	optional	^0.9.8
260	3	memadvise	optional	^0.4.5
250	13	dcbor	optional	^0.9.8
230		neon-rtos	optional	^0.9.8
170		baby-mimalloc	optional	^0.9.8
160	5	dfdx	optional	^0.9.8
150		aranya-crypto-core	optional	^0.9.8
120	1	namedlock	optional	^0.4.0
		lid	optional	^0.9
	1	product-os-tower	optional	^0.9.8
		contiguous-mem	optional	^0.9
		supply-chain-trust-example-crate-000028	optional	^0.9.8
		alloc_buddy_simple	optional	>=0.3.4, <0.5
	1	alloc_buddy_simple2	optional	>=0.3.4, <0.5
		codas-flow	optional	^0.9.8
		compat-no-std	optional	^0.7.0
		d1-rom-rt	optional	^0.9.5
	1	delay_init	optional	^0.9.8
		egui-d3d11	optional	^0.9
		extern_executor	optional	^0.5
	1	links_bindings_python	optional	^0.9
	1	luminal_cudarc	optional	^0.9.8
	1	no-std-compat2	optional	^0.9.8
		palloc	optional	^0.9.2
		pca9539	optional	^0.9.8
		rca9539	optional	^0.9.2
		static_leak	optional	^0.9.4
		synergetic	optional	^0.9.5
		talloc	optional	^0.9.4
		tbf	optional	^0.9
		threadbeam	optional	^0.9
	2	tokenlock	optional	^0.9.2
		vmem	optional	^0.9
338K	37	backon	dev	^0.9.8
8.7K	10	talc	dev	^0.9.8
1.8K	6	rmodbus	dev	^0.5.2
850	1	serde-encrypt-core	dev	^0.9
340		chute	dev	^0.9
200	3	rcu_cell	dev	^0.9
170		slabmalloc	dev	^0.9.0
110	3	cs-trace	dev	^0.9
	1	frusa	dev	^0.9.8
		socketcan-alt	dev	^0.9.2
		ezrpc	dev	^0.9
		undepend	dev	^0.5.2