Top Speech Recognition Startups in 2024

Volley builds the best voice-controlled games and entertainment experiences for Amazon Alexa, Google Assistant, smartphones, and Fire TVs. Popular Volley voice games include Song Quiz, Jeopardy!, and The Price Is Right. Our voice apps are used by millions of people every month. We believe voice control will become the main way people access entertainment in their bedrooms, kitchens, living rooms, and cars, and our goal is to become the "Netflix of Voice" for this emerging category of devices. Volley was founded by Max Child and James Wilsterman in 2016. We're a 60+ person hybrid remote/in-person company, headquartered in the Hayes Valley neighborhood of San Francisco. While we work to make home entertainment more accessible and engaging, we like to have fun along the way, with team lunches, Friday happy hours, and very active #food and #pets slack channels. If any of this sounds fun to you (we promise it is), come join us! Read more about Volley's culture and mission here: volleythat.com/post/volley-mission-culture-and-what-we-create

Our mission at Speak is to teach the next billion people how to speak English. We believe that speech recognition and machine learning will transform how people learn English. We're building this future now: software that can understand what a student is saying, give them immediate feedback, and guide them towards fluency, all on their phone.

Rev is the largest and most popular voice-to-text service in the world with more than 170,000 customers globally. Recognized widely as the most accurate and fastest service of its kind, Rev helps anyone capture insights from voice, connect with audiences and turbocharge productivity. Rev is powered by the largest and most vibrant community of freelancers in the industry, who use artificial intelligence tools to turn speech into text at a game-changing cost. The company is obsessed with making the power of voice accessible to everyone, all while creating fulfilling work from home jobs.

We believe in enabling humans to interact with the things around them in the same way we interact with each other: by speaking naturally to mobile phones, cars, TVs, music speakers, coffee machines, and every other part of the emerging 'connected' world. Our latest product, Hound, leverages our Speech-to-MeaningTM technology to showcase a ground-breaking smartphone experience. Our SoundHound product applies our technology to music, enabling people to discover, explore, and share the music around them, and even find the name of that song stuck in their heads by singing or humming. And through the Houndify platform, we empower developers to be part of the speech-to-meaning revolution.

Our mission is to transform how every company in the world hires. We're backed by the tier 1 VCs behind Figma, Instacart, MongoDB and DataDog, advised by Wharton professor and renowned organizational psychologist Adam Grant, and our founders have 20 years of experience scaling high growth companies and advising talent leaders from the largest companies in the world. Recent press: Inc Magazine - bit.ly/BrightHireIncMagazine Quartz - bit.ly/BrightHireQuartz AlleyWatch - bit.ly/BrightHireAlleyWatch

We are building the next generation of voice AI platforms: - It is on-device - It runs anywhere, from Arduino to web browsers - It beats FAANG in accuracy, latency, and reliability

Abridge was founded in 2018 with the mission of powering deeper understanding in healthcare. Our AI-powered platform was purpose-built for medical conversations, improving clinical documentation efficiencies while enabling clinicians to focus on what matters most—their patients. Our enterprise-grade technology transforms patient-clinician conversations into structured clinical notes in real-time, with deep EMR integrations. Powered by Linked Evidence and our purpose-built, auditable AI, we are the only company that maps AI-generated summaries to ground truth, helping providers quickly trust and verify the output. As pioneers in generative AI for healthcare, we are setting the industry standards for the responsible deployment of AI across health systems. We are a growing team of practicing MDs, AI scientists, PhDs, creatives, technologists, and engineers working together to empower people and make care make more sense.

Hey, we’re Deepgram! We’re an AI speech platform whose mission is to make every voice heard and understood. Our end-to-end deep neural network is revolutionizing the speech-to-text market and taking on the big guys. We’re redefining what companies can do with voice by offering a platform with AI architectural advantage, not legacy tech retrofitted with AI. Deepgram delivers highly accurate, actually usable transcription, right out of the box – or you can train a model for even greater accuracy on the unique words that matter to you. ✅ Live-stream or pre-recorded ✅ On-prem or in the cloud ✅ Scalable and affordable ✅ Dozens of languages and use case models ✅ Features like diarization, summarization, language/topic detection, and more. We’ve raised over $86 million and have been recognized as an Inc. Best Workplace (2021 and 2022), a Forbes Top 50 AI Company to Watch (2021), and a CB Insights Top 100 AI Startup (2021), among others. Come join our revolution to unlock the power of voice technology for everyone. We want to hear what you’ve got to say! An NVIDIA partner and Y Combinator company

TELUS International AI Data Solutions Creating and enhancing the world's data to enable better AI via human intelligence We help companies test and improve machine learning models via our global AI Community of 1 million+ annotators and linguists. Our proprietary Ground Truth AI training platform handles all data types across 500+ languages and dialects. Our AI Data Solutions vastly enhance AI systems across a range of applications from advanced smart products, to better search results, to expanded speech recognition, to more human-like bot interactions and so much more. TELUS International values people diversity and grants equal opportunity regardless of age, civil status, disability, gender, nationality, race, religion and political beliefs, sex or sexual orientation.

Gridspace is a rapidly growing AI startup focusing on selling best-in-world voice technology that automates contact centers with machines. Our team from Stanford, MIT, and CMU is the world leader in novel voice technologies. Our customers include Square, USAA, Redfin, and Optum / United Health Care. You can try our product at gridspace.com.