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AI infrastructure and compute

727 AI infrastructure and compute startups, $67.43B raised in sourced rounds, ranked by total raised.

Companies727
With a raise404
Raised$67.43B*
Raised mostDDayOne$3.34B
About this page

727 AI infrastructure and compute startups that have raised $67.43B in sourced rounds, ranked by total raised, with each one's first and latest raise.

The AI infrastructure and compute startup that has raised the most on Recent Funding is DayOne, with $3.34B across 2 sourced rounds.

The AI infrastructure and compute landscape

727 companies in 5 segments, with $67.43B raised in sourced rounds.

AI clouds and compute 120 companies · $11.82B

GPU clouds, neoclouds, distributed compute networks and marketplaces that supply training and inference capacity.

Show 112 more

Model serving and infrastructure 275 companies · $11.6B

Software for training, deploying, optimizing, orchestrating and observing AI models in production.

Show 267 more

Chips and accelerators 215 companies · $23.26B

AI processors, accelerator systems, compilers and other purpose-built compute hardware.

Show 207 more

Networking and optical fabric 83 companies · $12.62B

Interconnect, switching and network systems that move data between accelerators in AI clusters.

Show 75 more

AI data and storage 34 companies · $8.14B

Vector databases, AI-native storage and data systems that feed training, retrieval and inference workloads.

Show 26 more

AI infrastructure and compute startups ranked by total raised

#CompanyTotal raisedFirst raiseLater raise
1DDayOne $3.34B · $2B
Series B+
· $1.34B
Series B+
2RRedwood Materials $3.02B · $700M
Series B+
· $550M
round
3SSambaNova $2.48B · $56M
Series A
· $1B
Series B+
4FFluidstack $2.33B · $830M
Series A
· $1.5B
Series B+
5NNscale $2.15B · $155M
Series A
· $2B
Series B+
6BBaseten $2.08B · $8M
seed
· $1.5B
Series B+
7GGroq $1.69B · $300M
Series B+
· $750M
Series B+
8EEtched $1.63B · $5.36M
seed
· $700M
Series B+
9FFireworks AI $1.53B · $25M
Series A
· $1.5B
Series B+
10PPsiQuantum $1.45B · $450M
Series B+
· $1B
Series B+
11VVAST Data $1.34B · $40M
Series B+
· $1B
Series B+
12TTogether AI $1.33B · $20M
seed
· $800M
Series B+
13MModal $1.21B · $16M
Series A
· $750M
Series B+
14PPositron $1.18B · $23.5M
seed
· $875M
Series B+
15GGroup14 Technologies $1.06B · $14M
Series A
· $167.58M
round
16HHelix Digital Infrastructure $1B · $1B
other
—
17AAscenty $1B · $1B
round
—
18BBedrock Robotics $950M · $80M
Series A
· $600M
Series B+
19TTenstorrent $893M · $200M
Series B+
Series B+
20LLambda $859M · $15M
Series A
Series B+
21LLightmatter $800M · $11M
Series A
· $400M
Series B+
22OOxide Computer Company $789M · $44M
Series A
· $445M
Series B+
23SSiFive $760.5M · $8.5M
Series B+
· $400M
Series B+
24GGMI Cloud $750M · $82M
Series A
· $668M
Series B+
25FFuriosaAI $745M · $125M
Series B+
· $620M
Series B+
26LLumilens $700M · $700M
Series B+
—
27NNexthop AI $610M · $110M
Series A
· $500M
Series B+
28MMatX $580M · $80M
Series A
· $500M
Series B+
29OOLIX $532M · $220M
Series A
· $312M
Series B+
30PPhysicsX $499M · $32M
Series A
· $300M
Series B+
31OOxford Quantum Circuits $497M · $47M
Series A
· $350M
Series B+
32SSiMa AI $495M · $30M
Series A
· $150M
Series B+
33EExein $494.12M · $2.28M
seed
· $270M
Series B+
34UUpscale AI $490M · $100M
seed
· $190M
Series A
35AAyar Labs $470M · $35M
Series B+
· $150M
Series B+
36NNeoAI Cloud $445M · $445M
Series B+
—
37TTensorWave $443M · $43M
seed
· $300M
Series B+
38SStarcloud $433.9M* · $2.4M
pre seed
· $250M
Series A
39BBoom Supersonic $433M · $33M
Series A
· $300M
Series B+
40IIllumio $428M · $8M
Series A
Series B+
41AAxelera AI $407M · $12M
seed
Series B+
42SSource Foundry $400M · $400M
round
—
43RRebellions $400M · $400M
Series B+
—
44GGimlet Labs $380M · $80M
Series A
· $300M
Series B+
45AArmada $361M · $131M
Series A
· $230M
Series B+
46PPaleBlueDot AI $350M · $150M
Series B+
· $200M
Series B+
47WWiliot $344M · $19M
Series A
· $75M
round
48IInfinigence $343.64M · $343.64M
Series B+
—
49FFal $337M · $14M
Series A
· $140M
Series B+
50CCowboy Space $325M · $50M
Series A
· $275M
Series B+
51FForterra $313M · $75M
Series B+
· $238M
Series B+
52MMicronano Core $300.02M · $300.02M
Series B+
—
53XXsight Labs $300M
Series B+
· $300M
Series B+
54LLanxin Computing $298.82M · $298.82M
Series B+
—
55EEliyan $295M · $40M
Series A
· $145M
Series B+
56MModular (Acquired by Qualcomm) $280M · $30M
seed
Series B+
57HHailo $277.5M · $12.5M
Series A
Series B+
58WWEKA $275M
Series B+
· $140M
Series B+
59BBlack Semiconductor $274.6M · $274.6M
round
—
60IiPronics $269.87M · $3.76M
seed
· $121.11M
Series B+
61AAnyscale $259M · $20M
Series A
Series B+
62MMainspring Energy $258M
Series B+
· $258M
Series B+
63AAtomic Machines $250M · $250M
round
—
64FFlexGen $250M · $150M
Series B+
· $100M
Series B+
65FFrore Systems $243M · $100M
Series B+
· $143M
Series B+
66QQuantum Machines $243M · $5.5M
seed
· $170M
Series B+
67EEnfabrica $240M · $125M
Series B+
· $115M
Series B+
68RReverion $237M
seed
· $175M
Series B+
69PPoint2 Technology $234M · $22M
Series B+
· $136M
Series B+
70GGradiant $225M
Series B+
Series B+
71KKandou $225M · $225M
Series A
—
72CCloudian $224M · $29M
Series B+
· $60M
round
73FFractile $220M · $220M
Series B+
—
74VVEIR $219.9M · $10M
Series A
· $110M
Series B+
75QQuantWare $205.53M · $6.33M
seed
· $178M
Series B+
76CCornelis Networks $205M · $205M
round
—
77RRescale $203.4M · $6.4M
seed
Series B+
78SScaleOps $203M · $15M
Series A
· $130M
Series B+
79EEridu $200M · $200M
Series A
—
80IInfinium $200M
Series A
Series B+
81EEmerald AI $199.5M · $24.5M
seed
· $150M
Series A
82VVerda $189M
round
· $189M
Series B+
83SSpacemiT $186M · $100M
Series A
· $86M
Series B+
84CCast AI $182.7M · $7.7M
seed
· $110M
Series B+
85HHeron Power $178M · $38M
Series A
· $140M
Series B+
86QQuobly $177.99M · $21.25M
seed
· $133M
Series A
87EEfficient Computer $173M · $16M
seed
· $97M
Series B+
88TTaalas $169M · $169M
Series B+
—
89SSalience Labs $166.5M · $11.5M
seed
· $125M
Series B+
90AAtlas Data Storage $161M · $155M
seed
· $6M
seed
91HHammerspace $156M · $56M
Series A
· $100M
Series B+
92HHysata $153.3M · $42M
Series A
· $111.3M
Series B+
93IInferact $150M · $150M
seed
—
94LLingchuan Technology $149.87M · $149.87M
Series B+
—
95FFulian Integrated $149.41M · $149.41M
Series B+
—
96CCScale $145M · $145M
Series B+
—
97AAltair Semiconductor $144M · $18M
Series B+
· $50M
round
98EExowatt $140M · $20M
seed
· $70M
Series A
99PPanthalassa $140M · $140M
Series B+
—
100Mmicro1 $139.6M · $1.3M
pre seed
· $100M
round
How this is counted

Reviewed companies are assigned by hand; a company not reviewed yet is placed from its description. Totals only count rounds that link to a source, and each amount links to it. The landscape as JSON, with every company's rounds: /api/v1/landscapes/ai-infra.

The top 100 of 727; the landscape above lists every company. All of them, as JSON: /api/v1/categories/ai-infra.

Total raised sums the rounds that link to a source; each amount links to it. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. "First raise" is the earliest dated round on record, which may be later than the company's real first raise while raise histories are being filled in; "—" means that is still the only round we have. API: /api/v1/categories/ai-infra?sort=raised.

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