Voice AI

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Year2023

Key PlayersElevenLabs, OpenAI, Deepgram

Top News

Grok Voice Transcribe 2.0 Doubles Accuracy While Holding Price at 10 Cents Per Hour

SpaceXAI released Grok Voice Transcribe 2.0, claiming twice the accuracy of its predecessor at unchanged pricing of $0.10 per hour for batch work. The transcription model ranks first among 32 streaming models on the Artificial Analysis leaderboard, with notable gains in processing telephony audio, multilingual commands, and spoken credentials.

Technology2 sources

Grok Voice Transcribe 2.0 Doubles Accuracy While Holding Price at 10 Cents Per Hour

Technology2 sources

Voice AI Models Struggle With Real-World Speech, Humyn Labs Benchmark Reveals 45% Error Rates

Humyn Labs released its second BRIDGE benchmark report exposing critical gaps in how Voice AI models understand human speech. The study tested 23 models across 23 languages and found overlapping speech alone increased transcription errors from 41.2% to 45.2%. Regional dialects worsened performance further, with Bengali showing a 9-point error gap between standard and regional variants, raising concerns for collaborative robots and human-robot interaction.

Technology2 sources

Voice AI Models Struggle With Real-World Speech, Humyn Labs Benchmark Reveals 45% Error Rates

Technology2 sources

Plaud AI Note-Taker Targets $1 Billion Revenue Milestone Ahead of Planned 2028 U.S. IPO

Plaud, an AI-powered note-taking startup valued at over $1 billion, is targeting $500 million in global sales this year while planning a U.S. IPO in 2028. The company has reached $100 million in annual recurring revenue, serves 2.5 million users across 170+ countries, and is currently highly profitable according to CEO Nathan Xu.

Business2 sources

Plaud AI Note-Taker Targets $1 Billion Revenue Milestone Ahead of Planned 2028 U.S. IPO

Business2 sources

Treble Secures $18 Million to Transform Voice AI Testing with Acoustic Simulation Platform

Iceland-based Treble raised $18 million in Series A funding to expand its voice simulation platform that generates synthetic audio data for AI model training. The company's acoustic simulation technology helps robotics, voice AI, and hardware makers test products across realistic sound conditions, cutting development time from months to days.

Startups3 sources

Treble Secures $18 Million to Transform Voice AI Testing with Acoustic Simulation Platform

Startups3 sources

Apple Watch Series 12 Ushers in New AI Wearable Era With Redesigned Health Sensors and Continuous Monitoring

Apple unveiled the Watch Series 12 with major internal upgrades including a new S11 chip and redesigned health sensor array enabling continuous heart rate tracking every 5 seconds. The AI wearable introduces Audio Intelligence features and a readiness score, positioning Apple to compete in AI-driven health monitoring while maintaining its familiar design.

Technology2 sources

Apple Watch Series 12 Ushers in New AI Wearable Era With Redesigned Health Sensors and Continuous Monitoring

Technology2 sources

ElevenLabs in Talks with EU-Backed Scaleup Europe Fund for Over $500 Million Investment

The Scaleup Europe Fund, a €5bn European technology fund managed by EQT, is in discussions to invest in voice AI company ElevenLabs. The London-based AI startup is seeking to raise over $500 million in this funding round, following its $11 billion valuation earlier this year.

Startups2 sources

ElevenLabs in Talks with EU-Backed Scaleup Europe Fund for Over $500 Million Investment

Startups2 sources

Google upgrades Gemini Notebook with voice chat, quizzes and free year of AI Pro for students

Google is rolling out a major update to Gemini Notebook, adding voice conversations, lecture recording, interactive quizzes, and short video overviews. Eligible college students in the US get Google AI Pro free for one year, while students in 140+ markets receive Google AI Plus at no cost.

Technology3 sources

Google upgrades Gemini Notebook with voice chat, quizzes and free year of AI Pro for students

Technology3 sources

Amazon Alexa+ Launches in India with AI, Hindi Support, and ₹2,000/Month Pricing

Amazon launched its generative AI-powered personal assistant Alexa+ in India, offering natural language understanding in English, Hindi, and Hinglish. Available under Early Access from September 16, it's free for Prime members but costs ₹2,000 per month for others after the trial period.

Technology9 sources

Amazon Alexa+ Launches in India with AI, Hindi Support, and ₹2,000/Month Pricing

Technology9 sources

Meta Unveils Luna: Camera-Free Smart Glasses as Privacy Backlash Intensifies

Meta is set to launch Luna, camera-free smart glasses equipped with six microphones for Meta AI and Muse AI interaction. The move comes as camera-equipped glasses face bans across venues and growing public concern, with detection apps like ZuckOff surpassing 5,000 downloads.

Technology11 sources

Meta Unveils Luna: Camera-Free Smart Glasses as Privacy Backlash Intensifies

Technology11 sources

Google Unveils Gemini 3.8 Live Models With Real-Time Reasoning for Voice Agents

Google introduced Gemini 3.8 Live and Gemini 3.8 Live Extended Thinking as its most advanced voice processing models. The Extended Thinking variant scored 82.6 on the Speech to Speech Quality Index, claiming the top spot. Both models support 97 languages, process visual inputs in real-time, and execute API calls in the background while maintaining natural conversations.

Technology6 sources

Google Unveils Gemini 3.8 Live Models With Real-Time Reasoning for Voice Agents

Technology6 sources

Nuance Labs Secures $50M Series A Funding to Build AI Model That Reads Human Expression in Real Time

Seattle-based Nuance Labs raised $50 million in Series A funding to develop a full-duplex foundational AI model that perceives and responds to real-time human expression. Founded by former Apple researchers, the startup aims to fix the awkwardness of AI avatars by processing tone, gaze, and conversational cues simultaneously rather than chaining separate tools together.

Technology2 sources

Nuance Labs Secures $50M Series A Funding to Build AI Model That Reads Human Expression in Real Time

Technology2 sources

iOS 27 Siri AI Adds New Opt-In Setting for Sharing Data With Apple's Foundation Models

Apple released iOS 27 with Siri AI today, introducing a redesigned opt-in setting that asks users to share audio and text data to improve Apple's Foundation Models. While Apple maintains its privacy-first approach with on-device processing and Private Cloud Compute, the new setting expands how collected data will be used beyond traditional Siri improvements.

Technology2 sources

iOS 27 Siri AI Adds New Opt-In Setting for Sharing Data With Apple's Foundation Models

Technology2 sources

AI Fraud Costs Americans $893M as Voice Cloning and Deepfakes Bypass Traditional Security

AI-powered fraud is reshaping financial crime as criminals use voice cloning scams and deepfake videos to impersonate victims and executives. The FBI reported $893 million in AI fraud losses from 22,000 cases, with synthetic identity fraud and authorized push payment fraud bypassing traditional authentication methods at financial institutions.

Business5 sources

AI Fraud Costs Americans $893M as Voice Cloning and Deepfakes Bypass Traditional Security

Business5 sources

Pocket Entertainment Doubles Revenue to $500M as AI Powers 93% of Audio Content Production

Pocket Entertainment has doubled its annualized revenue run rate to $500 million, driven by AI content creation that now powers 93% of Pocket FM's catalog. The audio storytelling platform has slashed production costs by 80 times while expanding to 250 million listeners across 20+ countries, with 96 titles generating over $1 million each.

Business2 sources

Pocket Entertainment Doubles Revenue to $500M as AI Powers 93% of Audio Content Production

Business2 sources

Muthoot Finance AI Gold Loan System Drives 150% Jump in Branch Conversions Across 19,000 PIN Codes

Muthoot Finance partnered with Blue Machines AI to deploy a conversational AI platform for gold loan lead engagement, achieving a 150% increase in branch visit conversions. The system has engaged 1.39 million leads, reached 63.1% customer connectivity, and reduced journey completion time by over 70% while expanding coverage to more than 19,000 PIN codes across India.

Business2 sources

Muthoot Finance AI Gold Loan System Drives 150% Jump in Branch Conversions Across 19,000 PIN Codes

Business2 sources

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