RECENT FUNDING
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Voice and audio AI

420 voice and audio AI startups, $9.5B raised in sourced rounds, ranked by total raised.

Companies420
With a raise225
Raised$9.5B*
Raised mostCContentSquare$1.21B
About this page

420 voice and audio AI startups that have raised $9.5B in sourced rounds, ranked by total raised, with each one's first and latest raise.

The voice and audio AI startup that has raised the most on Recent Funding is ContentSquare, with $1.21B across 6 sourced rounds.

Most raisedRaised firstMost recent raise

Voice and audio AI startups ranked by total raised

#CompanyTotal raisedFirst raiseLater raise
1CContentSquare $1.21B · $20M
Series A
 · $400M
Series B+
2EElevenLabs $781M · $2M
pre seed
 · $500M
Series B+
3SSuno $775M · $125M
Series B+
 · $400M
Series B+
4EEliseAI $710M · $35M
Series B+
 · $350M
Series B+
5WWispr Flow $335M · $30M
Series A
 · $280M
Series B+
6AASAPP $310M · $190M
Series B+
Series B+
7SSesame AI $297.5M · $47.5M
Series A
 · $250M
Series B+
8AAssort Health $221.5M · $3.5M
seed
 · $120M
Series B+
9HHappyRobot $210.1M* · $15.6M
Series A
 · $150M
Series B+
10CCartesia $191M · $27M
seed
 · $100M
Series B+
11DDeepgram $168.8M · $1.8M
seed
 · $130M
Series B+
12LLiveKit $167.5M · $22.5M
Series A
 · $100M
Series B+
13PPodimo $159.3M · $6.78M
seed
 · $58M
Series B+
14KKuku FM $151.3M · $19.5M
Series B+
 · $85M
Series B+
15CCognigy $150M · $6M
Series A
 · $100M
Series B+
16SSpeak $141M · $27M
Series B+
Series B+
17BBland $131.5M* · $16M
Series A
 · $50M
Series B+
18AAristotle $125M · $120M
Series B+
 · $5M
seed
19SSarvam AI $115M · $41M
Series A
 · $74M
Series B+
20SSanas $102.5M · $5.5M
seed
 · $65M
Series B+
21CCadence $100M · $100M
Series B+
—
22DDescript $100M · $5M
seed
 · $50M
Series B+
23UUnitedMasters $100M · $50M
Series B+
 · $50M
Series B+
24OOmilia $87M · $20M
Series A
 · $67M
Series B+
25RRylo $85M · $85M
Series B+
—
26DDavid AI $80.5M* · $5M
seed
 · $50M
Series B+
27VVapi $70M
seed
 · $50M
Series B+
28RRunware $66M · $3M
pre seed
Series A
29HHume AI $62.7M · $12.7M
Series A
Series B+
30CClearspeed $60M
Series B+
 · $60M
Series B+
31CCorti $60M · $60M
Series B+
—
32Vvoize $59.5M* · $9M
seed
 · $50M
Series A
33BBroccoli AI $52.5M* · $52M
Series A
—
34IInnerPlant $52.5M · $6.5M
pre seed
 · $30M
Series B+
35FFish Audio $52M · $52M
seed
—
36RRecall.ai $50.7M · $2.7M
seed
 · $38M
Series B+
37EEventual $50M · $20M
Series A
 · $30M
seed
38SSable $45M · $45M
round
—
39TTelepatia AI $42M · $9M
seed
 · $33M
Series A
40MMirelo $41M · $41M
seed
—
41LLace $40M · $40M
Series A
—
42MMavenoid $40M · $2M
seed
Series A
43MMusic AI $40M · $40M
Series A
—
44SSyllable $40M · $40M
Series B+
—
45LLevel AI $39.4M · $39.4M
Series B+
—
46TTrengo $36M · $36M
Series A
—
47WWiz $35M · $35M
Series A
—
48MMixhalo $34.7M · $10.7M
Series A
 · $24M
Series B+
49GGradium $30M · $30M
seed
—
50FFyxer $30M · $30M
Series B+
—
51FFreed $30M · $30M
Series A
—
52RRiverside $30M · $30M
Series B+
—
53IInfermedica $30M · $30M
Series B+
—
54CCoval $28.5M* · $28M
Series A
—
55CCloudTalk $28M · $28M
Series B+
—
56SSynthflow $27.4M · $7.4M
seed
Series A
57RRime $26M · $24M
Series A
 · $2M
seed
58EExpressable $26M · $26M
Series B+
—
59LLongeye $25M · $5M
seed
 · $20M
Series A
60MModulate $25M
Series A
 · $25M
Series B+
61SSimply $25M · $25M
Series B+
Series B+
62NNeon Mobile $25M · $25M
seed
—
63TTranscripta Bio $24M · $24M
Series A
—
64SSandbar $23M
seed
 · $23M
Series A
65HHello Patient $22.5M · $22.5M
Series A
—
66YYoto $22M · $22M
round
—
67BBoldVoice $21M · $21M
Series A
—
68PPlayAI $21M
seed
seed
69BBrightwave $21M · $6M
seed
 · $15M
Series A
70VVocca $20M · $20M
Series A
—
71TTucuvi $20M · $20M
Series A
—
72JJunevity $20M
seed
 · $20M
seed
73PPapercup $20M · $20M
Series A
—
74DDeepdub $20M · $20M
Series A
—
75OOvertone $18M · $18M
seed
—
76GGetReal Security $17.5M · $17.5M
Series A
—
77SSquadStack $17.5M · $17.5M
Series B+
—
78KKea $17M · $7M
seed
seed
79HHappydemics $15.67M · $2M
seed
 · $13.67M
Series B+
80Ttelli $15.5M*
pre seed
 · $15M
seed
81SSpara $15M · $15M
round
—
82SSuperDial $15M · $15M
Series A
—
83VVoiceflow $15M · $15M
round
—
84CConverseNow $15M · $15M
round
—
85VVoicemod $14.5M · $14.5M
Series A
—
86LLingopal $14M · $14M
Series A
—
87OOxolo $14M · $14M
Series A
—
88RRebel Audio $13.8M · $3.8M
seed
 · $10M
Series A
89PPodcastle $13.5M · $13.5M
Series A
—
90DDubGuild $13.15M · $13.15M
seed
—
91PParakeet Health $13M · $3M
seed
 · $10M
Series A
92SSmallest AI $13M · $13M
Series A
—
93CCoral Care $13M · $13M
Series A
Series A
94DDatapeople $13M · $13M
Series A
—
95DDeeto $12.5M · $12.5M
Series A
—
96HHostie $12M
seed
 · $12M
Series A
97VVoze $12M
seed
 · $12M
Series A
98AAspect Analytics $11.73M · $11.73M
Series A
—
99SSonilo $11M · $11M
seed
—
100KKando $10M · $10M
round
seed
101KKotoba Technologies $10M · $10M
seed
—
102GGnani $10M · $10M
round
Series B+
103LLivid $10M · $10M
seed
—
104OOutcomesAI $10M · $10M
seed
—
105AAmberscript $10M · $10M
Series A
—
106CConfirmit $9M · $9M
Series A
—
107IIlluma Labs $9M · $9M
round
—
108DDeepslate $8.61M · $8.61M
seed
—
109PPeech $8.3M · $8.3M
seed
—
110EElly $8M · $8M
seed
—
111PPalabra AI $8M · $8M
seed
pre seed
112AAdventr $8M · $8M
seed
—
113UUnaliWear $7.4M · $3.4M
seed
Series A
114EEcho Labs $7.4M · $7.4M
pre seed
—
115LLucida AI $7M
seed
 · $7M
seed
116LLadder Health $7M · $7M
seed
—
117SStickerbox $7M · $7M
seed
—
118Rrevel8 $7M · $7M
seed
—
119EEmovid $7M · $7M
seed
—
120CClerk Chat $7M · $7M
round
—
121BButterfly Learnings $6.7M · $6.7M
Series A
—
122AAvid $6.5M · $6.5M
seed
—
123CConvin $6.5M · $6.5M
round
—
124MMiravoice $6.3M · $6.3M
seed
—
125SSonexos $6.07M · $6.07M
seed
—
126BBlue Voice $6M · $6M
seed
—
127SSubtle Computing $6M · $6M
seed
—
128SScenario $6M · $6M
round
—
129RReson8 $5.75M · $5.75M
pre seed
—
130PPodeo $5.4M · $5.4M
round
—
131TTaya $5M · $5M
seed
—
132SSongscription $5M · $5M
seed
—
133OOdeeo $5M
seed
 · $5M
round
134CCovatic $5M · $5M
Series A
—
135BBoxedUp $4.85M · $2M
seed
 · $2.85M
seed
136LLangaware $4.67M
seed
 · $2.1M
seed
137TTextYess $4.48M
seed
 · $4.48M
round
138HHamming AI $4.3M* · $3.8M
round
seed
139NNavana.ai $4.2M · $4.2M
Series A
—
140NNeuphonic $4M · $4M
pre seed
seed
141PPhonic $4M
seed
 · $4M
seed
142DDubformer $4M · $4M
seed
—
143CCAMB.AI $4M · $4M
seed
Series A
144SStorypod $4M · $4M
seed
—
145GGoodcall $4M · $4M
seed
—
146AAuddy $3.92M · $920K
seed
 · $3M
seed
147CCaseflood $3.7M* · $3.2M
round
—
148NNomono $3.6M
seed
seed
149GGallabox $3.5M
seed
 · $3.5M
seed
150BBiteSpeed $3.5M · $3.5M
round
—
151TTruAgents $3.4M
seed
 · $3.4M
seed
152VVoicePatrol $3.4M · $3.4M
seed
—
153CConsio $3.3M · $3.3M
round
—
154AAudioStack $3.1M · $3.1M
Series A
—
155Kkarta $3M · $3M
seed
—
156AArrowhead $3M · $3M
seed
—
157AAugmented Hearing $3M · $3M
seed
—
158MMyko AI $3M · $3M
seed
—
159CClasset $3M · $3M
seed
—
160RRingLogix $3M · $3M
Series A
—
161KKlearcom $2.9M · $900K
seed
Series A
162AAutograph $2.6M · $2.6M
pre seed
—
163OOcular AI $2.5M* · $2M
pre seed
—
164HHeyBreez $2.5M · $2.5M
seed
—
165NNuxera AI $2.5M · $2.5M
pre seed
—
166EEthosphere AI $2.5M · $2.5M
pre seed
—
167FFutwork $2.5M
seed
 · $2.5M
Series A
168PPodonos $2.4M
pre seed
 · $2.4M
pre seed
169BBravi $2.3M* · $1.8M
pre seed
—
170FFlyboard $2.17M · $2.17M
pre seed
—
171HHardline $2M · $2M
pre seed
—
172NNijta $2M · $2M
round
—
173AAAVAA $2M · $2M
seed
—
174AAdTonos $2M · $2M
seed
—
175MMaya Research $1.9M · $1.9M
seed
—
176AAudicin $1.86M · $1.86M
seed
—
177BBeatpulseLabs $1.8M · $1.8M
pre seed
—
178FFonos $1.8M · $1.8M
round
—
179OOriane $1.5M · $1.5M
pre seed
—
180VVox Talk AI $1.5M · $1.5M
pre seed
—
181FFerretly $1.5M · $1.5M
seed
—
182SSubvocal $1.3M · $1.3M
pre seed
—
183KKlang.ai $1.3M · $1.3M
seed
—
184WWippi $1.2M · $1.2M
seed
—
185PPype AI $1.2M · $1.2M
pre seed
—
186HHuckleberry $1.2M · $1.2M
pre seed
—
187QQuickReply $1.14M · $1.14M
seed
—
188HHirevoice $1.05M · $1.05M
seed
—
189KKickback Soccer Media $1M · $1M
seed
—
190JJust 4 Noise $1M · $1M
seed
—
191VVobble $1M · $1M
seed
—
192LLooppanel $1M · $1M
pre seed
—
193WWhispp $820K · $820K
seed
seed
194SStarmony $820K · $820K
seed
seed
195RRevolver Therapeutics $763.3K · $763.3K
pre seed
—
196SSaltroad $740K · $740K
pre seed
seed
197VVoxmind $733.1K · $733.1K
pre seed
—
198GGood Tape $600K · $600K
seed
—
199HHeyVoli $500K · $500K
pre seed
—
200TThe Subvocal Company $500K*
pre seed
pre seed
201EEvergrove $500K*
pre seed
—
202EElite $500K*
pre seed
—
203DDialogus $500K*
pre seed
—
204CCallie care $500K · $500K
pre seed
—
205MMother Moon $500K · $500K
pre seed
—
206CCignara $500K*
pre seed
—
207IInterfaze $500K*
pre seed
—
208KKugelAudio $500K*
pre seed
—
209CCallab AI $500K*
seed
—
210MMiso Labs $500K*
pre seed
—
211AAvoice $500K*
pre seed
—
212AArini $500K*
seed
—
213DDodo $500K*
Series B+
—
214RRetell AI $500K*
seed
—
215RRevoize $500K · $500K
pre seed
—
216CCareforce $500K*——
217MMosaicVoice $500K*——
218SSigmaMind AI $500K*——
219MMarr Labs $500K*——
220DDomu $500K*——
221AAqua Voice $500K*——
222GGolpo $500K*——
223KKoyal $500K*——
224DDialflo $178K · $178K
seed
—
225GGabify $175K · $175K
pre seed
—
226TTrue AI Labs undisclosed
pre seed
—
227PPhotogenik undisclosed
pre seed
—
228SStoryflight Labs undisclosed
seed
—
229AAtlas Care undisclosed
pre seed
—
230RRifflect undisclosed
pre seed
—
231AAnAI undisclosed
seed
—
232KKeepsake Family History undisclosed
pre seed
—
233AAdaptClose undisclosed
pre seed
—
234CCombine Kids undisclosed
pre seed
—
235KKyndred undisclosed
pre seed
—
236AAmara undisclosed
pre seed
—
237EElredo Voice undisclosed
seed
—
238TThe Footnote undisclosed
pre seed
—
239AAmethyst Care undisclosed
pre seed
—
240TTalus Bio undisclosed
seed
seed
241IIn Ear Voice undisclosed
seed
—
242Bboth® undisclosed
seed
—
243GGolden Brain Care undisclosed
seed
—
244Eeqho.ai undisclosed
seed
—
245SSpeko undisclosed
pre seed
—
246OOpenLabs Engineering undisclosed
pre seed
—
247SStorypie undisclosed
seed
—
248JJojo Health undisclosed
pre seed
—
249HHopper Research undisclosed
seed
pre seed
250UUpSpeech undisclosed
pre seed
—
How this is counted

The top 250 of 420. All of them, as JSON: /api/v1/categories/voice-ai.

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/voice-ai?sort=raised.

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