# Top 50 Conversational AI Startups Worldwide by Funding (2026) > The 50 best-funded conversational AI startups worldwide, ranked by total funding raised: $4.2B combined. Source: https://millionrounds.com/top-lists/conversational-ai-startups (Millionrounds; every figure on the page links to its filing or article) - 1 [**Sierra** Sierra is an American enterprise artificial intelligence company based in San Francisco, California, founded in 2023.](https://millionrounds.com/company/sierra) Sierra is an American enterprise artificial intelligence company based in San Francisco, California, founded in 2023. *Founded* 2023 San Francisco, United States **$1.5B** last round May 2026 - 2 [**EliseAI** EliseAI is an artificial intelligence company based in New York City, founded in 2017.](https://millionrounds.com/company/eliseai) EliseAI is an artificial intelligence company based in New York City, founded in 2017. *Founded* 2017 New York, United States **$635M** last round Sept 2026 - 3 [**Decagon** Decagon is an enterprise artificial intelligence company based in San Francisco, specializing in a conversational AI platform.](https://millionrounds.com/company/decagon) Decagon is an enterprise artificial intelligence company based in San Francisco, specializing in a conversational AI platform. *Founded* 2023 San Francisco, United States **$250M** last round Jan 2026 - 4 [**SoundHound** SoundHound is a voice AI platform that enables businesses to provide conversational experiences to their customers.](https://millionrounds.com/company/soundhound) SoundHound is a voice AI platform that enables businesses to provide conversational experiences to their customers. *Founded* 2005 Santa Clara, United States **$179M** last round May 2018 - 5 [**Cognigy** Cognigy is an enterprise conversational AI platform designed to automate customer and employee support processes.](https://millionrounds.com/company/cognigy) Cognigy is an enterprise conversational AI platform designed to automate customer and employee support processes. *Founded* 2016 D眉sseldorf, Germany **$100M** last round Jun 2024 - 6 [**Replicant** Replicant is a San Francisco-based software company founded in 2017 that specializes in developing a conversational AI platform for enterprise contact centers.](https://millionrounds.com/company/replicant) Replicant is a San Francisco-based software company founded in 2017 that specializes in developing a conversational AI platform for enterprise contact centers. *Founded* 2017 San Francisco, United States **$85M** last round Apr 2022 - 7 [**Flova Tech** Flova Tech is an AI software company that provides a conversational platform for cinema-grade video creation and production workflows.](https://millionrounds.com/company/flova-tech) Flova Tech is an AI software company that provides a conversational platform for cinema-grade video creation and production workflows. *Founded* - Singapore, Singapore **$80M** last round Jul 2026 - 8 [**Yellow.ai** Yellow.ai is a conversational AI platform, enabling enterprises to unlock business potential at scale.](https://millionrounds.com/company/yellow-ai) Yellow.ai is a conversational AI platform, enabling enterprises to unlock business potential at scale. *Founded* 2016 San Mateo, United States **$78M** last round Aug 2021 - 9 [**David AI** David AI is an audio data research company founded in 2024, specializing in the creation of high-quality, proprietary audio datasets for training voice and conv](https://millionrounds.com/company/david-ai) David AI is an audio data research company founded in 2024, specializing in the creation of high-quality, proprietary audio datasets for training voice and conv *Founded* 2024 San Francisco, United States **$75M** last round Oct 2025 - 10 [**WisdomAI** WisdomAI is a private AI and data analytics company based in San Mateo, California, founded in 2023.](https://millionrounds.com/company/wisdomai) WisdomAI is a private AI and data analytics company based in San Mateo, California, founded in 2023. *Founded* 2023 San Mateo, United States **$73M** last round Nov 2025 - 11 [**Respond.io** Respond.io is a commerce conversational platform that helps enterprise businesses extend their marketing and sales initiatives.](https://millionrounds.com/company/respond-io) Respond.io is a commerce conversational platform that helps enterprise businesses extend their marketing and sales initiatives. *Founded* 2017 Kuala Lumpur, Malaysia **$63M** last round Jun 2026 - 12 [**GupShup** Gupshup is a global leader in conversational AI, valued at $1.4 billion.](https://millionrounds.com/company/gupshup) Gupshup is a global leader in conversational AI, valued at $1.4 billion. *Founded* 2004 San Francisco, United States **$60M** last round Jul 2025 - 13 [**Clinc** Clinc is a conversational AI platform that enables enterprises to build human-in-the-room level, next-gen, virtual assistants.](https://millionrounds.com/company/clinc) Clinc is a conversational AI platform that enables enterprises to build human-in-the-room level, next-gen, virtual assistants. *Founded* 2015 Ann Arbor, United States **$58M** last round May 2019 - 14 [**Inworld AI** Inworld AI is a leading developer platform and research lab based in Mountain View, California, focused on creating AI-driven virtual characters for gaming, the](https://millionrounds.com/company/inworld-ai) Inworld AI is a leading developer platform and research lab based in Mountain View, California, focused on creating AI-driven virtual characters for gaming, the *Founded* 2021 Mountain View, United States **$56M** last round Aug 2023 - 15 [**iAdvize** 馃挰 iAdvize is a conversational commerce pioneer and the leader in trusted generative AI for e-commerce.](https://millionrounds.com/company/iadvize) 馃挰 iAdvize is a conversational commerce pioneer and the leader in trusted generative AI for e-commerce. *Founded* 2010 Nantes, France **$55M** last round Oct 2017 - 16 [**Daydream** Daydream is an AI shopping platform that enhances online shopping by making it more conversational and personalized.](https://millionrounds.com/company/daydream) Daydream is an AI shopping platform that enhances online shopping by making it more conversational and personalized. *Founded* 2023 Newport Beach, United States **$50M** last round Jun 2024 - 17 [**Wizard** Wizard operates a commerce technology startup to transform e-commerce with conversational AI.](https://millionrounds.com/company/wizard) Wizard operates a commerce technology startup to transform e-commerce with conversational AI. *Founded* 2021 New York, United States **$50M** last round Oct 2021 - 18 [**Outset** Outset is an all-in-one AI-moderated research platform that integrates conversational AI, behavioral intelligence, and emotional analysis.](https://millionrounds.com/company/outset) Outset is an all-in-one AI-moderated research platform that integrates conversational AI, behavioral intelligence, and emotional analysis. *Founded* 2022 San Francisco, United States **$47M** last round Dec 2025 - 19 [**Rasa** Rasa provides an open platform for generative conversational AI, enabling the creation and deployment of advanced AI assistants.](https://millionrounds.com/company/rasa) Rasa provides an open platform for generative conversational AI, enabling the creation and deployment of advanced AI assistants. *Founded* 2016 San Francisco, Germany **$43M** last round Feb 2024 - 20 [**Gorgias** Gorgias is a leading conversational AI and helpdesk platform tailored for ecommerce brands.](https://millionrounds.com/company/gorgias) Gorgias is a leading conversational AI and helpdesk platform tailored for ecommerce brands. *Founded* 2015 San Francisco, United States **$43M** last round May 2024 - 21 [**Recall.ai** Recall.ai is a developer infrastructure startup based in San Francisco, California, founded in 2020.](https://millionrounds.com/company/recall-ai) Recall.ai is a developer infrastructure startup based in San Francisco, California, founded in 2020. *Founded* 2020 San Francisco, United States **$38M** last round Sept 2025 - 22 [**Helpshift** Helpshift is a conversational customer service platform that leverages AI, bots, and messaging-based communication.](https://millionrounds.com/company/helpshift) Helpshift is a conversational customer service platform that leverages AI, bots, and messaging-based communication. *Founded* 2011 San Francisco, United States **$36M** last round Jun 2016 - 23 [**WIZ.AI** WIZ.AI is a Singapore-based enterprise voice AI company founded in 2019.](https://millionrounds.com/company/wiz-ai) WIZ.AI is a Singapore-based enterprise voice AI company founded in 2019. *Founded* 2019 Singapore, Singapore **$30M** last round Nov 2025 - 24 [**Subquadratic** Subquadratic is an AI company focused on automating and improving customer interactions and workflows using conversational AI.](https://millionrounds.com/company/subquadratic) Subquadratic is an AI company focused on automating and improving customer interactions and workflows using conversational AI. *Founded* - Miami, United States **$29M** last round May 2026 - 25 [**Nurix** NuPlay AI, formerly known as Nurix, is an enterprise conversational AI company that specializes in creating self-improving AI agents for various customer-facing](https://millionrounds.com/company/nurix) NuPlay AI, formerly known as Nurix, is an enterprise conversational AI company that specializes in creating self-improving AI agents for various customer-facing *Founded* 2024 Mountain View, United States **$28M** last round May 2014 - 26 [**Zeals** ZEALS is a Japanese company specializing in AI marketing and conversational commerce, founded in April 2014 by Masa Shimizu in Tokyo.](https://millionrounds.com/company/zeals) ZEALS is a Japanese company specializing in AI marketing and conversational commerce, founded in April 2014 by Masa Shimizu in Tokyo. *Founded* 2014 San Francisco, Japan **$27M** last round May 2022 - 27 [**PersonaAI** PersonaAI is a conversational AI technology company that provides chatbot, callboat and AI semiconductor Kiosk product and SaaS products.](https://millionrounds.com/company/personaai) PersonaAI is a conversational AI technology company that provides chatbot, callboat and AI semiconductor Kiosk product and SaaS products. *Founded* 2017 United States **$27M** last round Feb 2026 - 28 [**Ushur** Ushur is a cloud-based AI company that automates service workflows in both the backend process and conversational interfaces.](https://millionrounds.com/company/ushur) Ushur is a cloud-based AI company that automates service workflows in both the backend process and conversational interfaces. *Founded* 2014 Santa Clara, United States **$27M** last round Feb 2025 - 29 [**GetVocal AI** GetVocal AI, founded in Paris in 2023, offers a governed conversational AI agent platform that automates phone-based customer outreach, lead qualification, and](https://millionrounds.com/company/getvocal-ai) GetVocal AI, founded in Paris in 2023, offers a governed conversational AI agent platform that automates phone-based customer outreach, lead qualification, and *Founded* 2023 Paris, France **$26M** last round Nov 2025 - 30 [**ON** ON is a leading conversational AI platform that provides fully-managed chat solutions to enhance customer support and improve purchasing experiences.](https://millionrounds.com/company/on) ON is a leading conversational AI platform that provides fully-managed chat solutions to enhance customer support and improve purchasing experiences. *Founded* 2014 San Francisco, United States **$25M** last round Dec 2023 - 31 [**Botpress** Botpress is an open-source conversational AI platform that helps organizations build, deploy, and monitor AI agents and chatbots.](https://millionrounds.com/company/botpress) Botpress is an open-source conversational AI platform that helps organizations build, deploy, and monitor AI agents and chatbots. *Founded* 2017 Montreal, Canada **$25M** last round Jun 2025 - 32 [**Delphi** Delphi is an AI startup based in San Francisco, founded in 2022.](https://millionrounds.com/company/delphi) Delphi is an AI startup based in San Francisco, founded in 2022. *Founded* 2022 San Francisco, United States **$24M** last round Jun 2025 - 33 [**Hello Patient** Hello Patient is a healthcare AI company based in Austin, Texas, founded in 2023-2024.](https://millionrounds.com/company/hello-patient) Hello Patient is a healthcare AI company based in Austin, Texas, founded in 2023-2024. *Founded* 2024 Austin, United States **$23M** last round Sept 2025 - 34 [**Stella Automotive AI** STELLA Automotive AI is a software company based in Tampa, Florida, specializing in conversational AI voice assistants tailored for automotive dealerships.](https://millionrounds.com/company/stella-automotive-ai) STELLA Automotive AI is a software company based in Tampa, Florida, specializing in conversational AI voice assistants tailored for automotive dealerships. *Founded* 2016 Tampa, United States **$22M** last round Jun 2026 - 35 [**100ms** 100ms is a technology company founded in 2020, headquartered in San Francisco, California, with a significant operational hub in Bangalore, India.](https://millionrounds.com/company/100ms) 100ms is a technology company founded in 2020, headquartered in San Francisco, California, with a significant operational hub in Bangalore, India. *Founded* 2020 San Francisco, United States **$20M** last round Mar 2022 - 36 [**Mia Labs** Mia Labs is an AI-native communications platform founded in 2023, focused on automating customer interactions for automotive dealerships.](https://millionrounds.com/company/mia-labs) Mia Labs is an AI-native communications platform founded in 2023, focused on automating customer interactions for automotive dealerships. *Founded* 2023 Austin, United States **$20M** last round Jan 2026 - 37 [**Connectly.ai** Connectly.ai is a conversational commerce platform founded in 2020, headquartered in San Francisco, California.](https://millionrounds.com/company/connectly-ai) Connectly.ai is a conversational commerce platform founded in 2020, headquartered in San Francisco, California. *Founded* 2020 San Francisco, United States **$20M** last round Sept 2024 - 38 [**Gablex** Gablex creates a conversational AI platform to improve its clients' customer service operations.](https://millionrounds.com/company/gablex) Gablex creates a conversational AI platform to improve its clients' customer service operations. *Founded* 2019 New York, United States **$20M** last round Jun 2023 - 39 [**SleekFlow** SleekFlow is an AI suite and omnichannel conversational platform that enhances customer interactions by integrating various messaging channels into a single sys](https://millionrounds.com/company/sleekflow) SleekFlow is an AI suite and omnichannel conversational platform that enhances customer interactions by integrating various messaging channels into a single sys *Founded* 2019 Singapore, Singapore **$19M** last round Jun 2025 - 40 [**Phonely** Phonely is an artificial intelligence company based in San Francisco, specializing in conversational voice technology.](https://millionrounds.com/company/phonely) Phonely is an artificial intelligence company based in San Francisco, specializing in conversational voice technology. *Founded* 2023 San Francisco, United States **$18M** last round Apr 2026 - 41 [**Vambe** Vambe is a technology company based in Santiago, Chile, specializing in AI-powered conversational commerce.](https://millionrounds.com/company/vambe) Vambe is a technology company based in Santiago, Chile, specializing in AI-powered conversational commerce. *Founded* 2023 Las Condes, Chile **$18M** last round Dec 2025 - 42 [**Symbl.ai** Symbl.ai is an early-stage, venture-backed startup that is democratizing access to conversational intelligence for developers.](https://millionrounds.com/company/symbl-ai) Symbl.ai is an early-stage, venture-backed startup that is democratizing access to conversational intelligence for developers. *Founded* 2018 Seattle, United States **$17M** last round Nov 2021 - 43 [**Tricorn** Tricorn is an AI startup focused on developing a conversational platform that enables people to interact with smart device.](https://millionrounds.com/company/tricorn) Tricorn is an AI startup focused on developing a conversational platform that enables people to interact with smart device. *Founded* 2015 Beijing **$17M** last round May 2018 - 44 [**Artificial Solutions** Artificial Solutions is the leading specialist in enterprise-strength conversational AI.](https://millionrounds.com/company/artificial-solutions) Artificial Solutions is the leading specialist in enterprise-strength conversational AI. *Founded* 2001 Sweden **$16M** last round Oct 2018 - 45 [**MindMeld** MindMeld is an advanced AI platform powering a new generation of intelligent conversational interfaces.](https://millionrounds.com/company/mindmeld) MindMeld is an advanced AI platform powering a new generation of intelligent conversational interfaces. *Founded* 2011 San Francisco Bay Area, United States **$15M** last round Dec 2014 - 46 [**Voiceflow** The collaborative platform to build conversational AI.](https://millionrounds.com/company/voiceflow) The collaborative platform to build conversational AI. *Founded* 2019 Toronto, United States **$15M** last round Aug 2023 - 47 [**Finn AI** Finn AI provides AI-powered conversational banking technology for personal banking and finance.](https://millionrounds.com/company/finn-ai) Finn AI provides AI-powered conversational banking technology for personal banking and finance. *Founded* 2014 Canada **$14M** last round Oct 2018 - 48 [**Aurelian** Aurelian is a Seattle-based AI startup founded in 2022 that specializes in developing conversational AI voice agents.](https://millionrounds.com/company/aurelian) Aurelian is a Seattle-based AI startup founded in 2022 that specializes in developing conversational AI voice agents. *Founded* - Seattle, United States **$14M** last round Aug 2025 - 49 [**Parakeet Health** Parakeet Health is a healthcare-focused, AI-powered conversational platform founded in 2023 and based in San Francisco, California.](https://millionrounds.com/company/parakeet-health) Parakeet Health is a healthcare-focused, AI-powered conversational platform founded in 2023 and based in San Francisco, California. *Founded* 2023 San Francisco, United States **$13M** last round Oct 2026 - 50 [**Mindset AI** Mindset AI is a London-based company that offers a no-code, white-label AI agent platform designed for SaaS companies.](https://millionrounds.com/company/mindset-ai) Mindset AI is a London-based company that offers a no-code, white-label AI agent platform designed for SaaS companies. *Founded* 2020 London, United Kingdom **$12M** last round Apr 2026 **Total funding** how the list is ranked **15 November 2026** updated nightly **Rounds we track** source: Millionrounds Companies whose own description names this theme, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list. ## Who backed them? Open any company for its rounds and investors, or search the investors who back conversational AI startups worldwide in the app, with filters, lists and exports. [Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[All top lists](https://millionrounds.com/top-lists) ## More lists worldwide [See all](https://millionrounds.com/top-lists?r=Global) [*GV* *V* *RP* **Health startups worldwide** 12,811 companies 路 $81B](https://millionrounds.com/top-lists/health-startups)[*O* *A* *X* **AI startups worldwide** 10,238 companies 路 $830B](https://millionrounds.com/top-lists/ai-startups)[*GV* *V* *RP* **Biotech startups worldwide** 7,127 companies 路 $70B](https://millionrounds.com/top-lists/biotech-startups)[*D* *B* *FT* **Big data startups worldwide** 3,812 companies 路 $220B](https://millionrounds.com/top-lists/big-data-startups)[*AF* *R* *S* **Fintech startups worldwide** 3,200 companies 路 $94B](https://millionrounds.com/top-lists/fintech-startups)[*O* *A* *B* **AI startups that raised in 2026** 2,922 companies 路 $540B in 2026](https://millionrounds.com/top-lists/ai-startups-raised-2026)[*FT* *CE* *P* **Energy providers startups worldwide** 2,808 companies 路 $152B](https://millionrounds.com/top-lists/energy-providers-startups)[*A* *P* *O* **Marketing tech startups worldwide** 2,728 companies 路 $28B](https://millionrounds.com/top-lists/marketing-tech-startups)