Top San Francisco Bay Area, CA Conversational AI Companies (32)

Artera, a SaaS leader in digital health, transforms patient experience with AI-powered virtual agents (voice and text) for every step of the patient journey. Trusted by 1,000+ provider organizations — including specialty groups, FQHCs, large IDNs and federal agencies — engaging 100 million patients annually. Artera’s virtual agents support front desk staff to improve patient access including self-scheduling, intake, forms,...

For over a decade, we built the infrastructure behind conversations, chat, voice, video, messaging APIs. We became the #1 CPaaS platform for in-app communications. 4,000+ brands trust us. 7 billion messages flow through our platform every month. 300 million monthly active users. We powered conversations for DoorDash, Match Group, Noom, Yahoo Sports, Rakuten, and thousands of others. We were good at...

Collectly is a fast-growing healthcare tech startup leading the charge in transforming the U.S. healthcare market through AI-driven innovation. In the U.S., millions of patients interact with healthcare providers daily, navigating a system that often struggles with inefficiencies, administrative burdens, and suboptimal financial experiences. At the forefront of the AI boom, Collectly is redefining revenue cycle management (RCM) by applying cutting-edge...

Deepgram is the leading voice AI platform for developers building speech-to-text (STT), text-to-speech (TTS) and full speech-to-speech (STS) offerings. 200,000+ developers build with Deepgram’s voice-native foundational models – accessed through APIs or as self-managed software – due to our unmatched accuracy, latency and pricing. Customers include software companies building voice products, co-sell partners working with large enterprises, and enterprises solving...

We're building the Superhuman Sports AI Teammate — transforming sports video and data into instant insights for coaches and individual athletes. Snapp is a sports Large Visual Memory Model (LVMM) using agentic system and multimodal encoding that processes visual, audio, and contextual information for human-like understanding of sports content. Our platform enables semantic search, content retrieval, and multi-video analysis across unlimited...

Scale your voice generation with PlayAI's Text to Speech models that can clone and generate speech with hyper-realism across any language, accent and dialect

Newo.ai is a low-code platform where developers create advanced, human-level intelligent agents with omnichannel communication, outperforming other builders by 10x. Dubbed "the WordPress for AI Agents," it allows the development of Digital Employees, Workers, and AI-assistants without programming skills. Unique to Newo.ai, these AI agents can be integrated with VoIP channels, smart speakers, and robots for tasks like reception hosting and...

At SoundHound Inc., we believe every brand should have a voice. As the leading innovator of conversational technologies, we’re trusted by top brands around the globe. Houndify, our independent Voice AI platform, with 70,000+ users, allows brands to create custom voice assistants that deliver results with unprecedented speed and accuracy. Our mission is to enable humans to interact with the things...

MindMeld is a technology company based in San Francisco, California. Our Deep-Domain Conversational AI platform is the first technology platform that enables companies to build intelligent conversational interfaces for any application or device. The world’s most innovative companies use our platform to power next-generation voice and chat assistants that enable users to quickly find and navigate information in a range...

Quo is a modern business phone system that brings all your calls, texts, and customer information together in one easy-to-use, AI-powered platform. It helps your team stay organized and respond faster, so you can give every customer a great experience. AI handles busywork like logging calls, organizing messages, answering FAQs, and seamlessly hands off conversations to your team when needed. Whether...

Parakeet Health is building the AI-powered operating system for medical practices. Today, healthcare runs on phone calls, faxes, and manual labor, and everyone feels it. Practices burn through staff juggling inbound calls, chasing referrals, and filling last-minute cancellations, while patients sit on hold, wait weeks to hear back, and fall through the cracks when overloaded teams can't keep up. Our conversational...

Specialty-specific generative voice AI that answers patient calls. Free your patients from waiting on hold. 9M+ patient interactions served with Voice AI. -63% operational costs. +3% net new patients. 5 weeks to go live. Trusted by thousands of providers across leading healthcare organizations: Palm Beach Orthopedics Institute, SharedPractices, Peninsula Orthopedics Associates, MDCS Dermatology, Cleaver Medical Group, Northern California Retina Vitreous Associates,...

Level AI (https://thelevel.ai) is a Mountain View, CA and Delhi, India based startup innovating in the Voice AI space. We are backed by top VCs, technologists from Silicon Valley and industry experts. We are on a mission for AI to augment the worker and not replace them. We are innovating in speech AI, NLP and information retrieval systems to bring...

Conversica is a leading provider of Conversational AI for business, helping organizations augment their workforce to attract, grow and retain customers.

RingCentral is a global leader in AI-powered trusted business communications, contact center, revenue intelligence, video and hybrid event solutions. RingCentral empowers businesses with conversation intelligence and unlocks rich customer and employee interactions to provide insights and improved business outcomes.

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Creating revolutionary open-ended conversational applications through breakthrough research.

At 11x, we’re not just building tools—we’re redefining how work gets done. We build autonomous digital workers that execute entire go-to-market workflows, end-to-end. Instead of just augmenting tasks with AI, 11x automates the full execution of sales, marketing, and RevOps processes so teams can focus on what they do best: building relationships, closing deals, and driving impact. Our technology integrates across...

MoogleLabs is a leading AI/ML development company specializing in cutting-edge technologies like Artificial Intelligence, Machine Learning, Blockchain, DevOps, Data Science, and emerging solutions such as Low Code/No Code platforms, AI Testing, and Agentic AI. Our mission is to “decode innovation” by delivering smart, scalable, and efficient solutions that empower businesses across various industries worldwide. Backed by a team of seasoned experts,...

We solve the problem of loneliness, isolation, and disconnection, transforming virtual intimacy into the new normal. Our portfolio includes online communication platforms focusing on combating human isolation through AI-driven platforms for dating, social networking, and entertainment - such as Dating.com, DateMyAge, Cupid Media, Dil Mil, and others. As a remote-first company, we bring together a diverse team of like-minded IT professionals...