{"slug": "boson-ai-founder-alex-smola-targets-voice-ai-market-with-higgs-realtime-model", "title": "Boson AI founder Alex Smola targets voice AI market with Higgs RealTime model", "summary": "Boson AI, co-founded by machine learning researcher Alex Smola in 2023, is releasing its first speech-to-speech model, Higgs RealTime, aiming to make human-machine conversation more natural. The Santa Clara startup's Higgs TTS 3, released June 4, 2026, supports expressive speech in over 100 languages with zero-shot voice cloning and inline emotion control, while the Higgs RealTime model eliminates intermediate text conversion to reduce latency. Smola's approach combines his academic background, open-sourcing of earlier models, and a focus on production-grade low-latency applications, differentiating Boson AI from competitors like OpenAI, Google, and ElevenLabs.", "body_md": "Via boson.ai\n\n# Boson AI founder Alex Smola targets voice AI market with Higgs RealTime model\n\nThe Santa Clara startup's latest speech-to-speech model aims to make human-machine conversation feel less like talking to a vending machine\n\nAlex Smola, the machine learning researcher who co-founded Boson AI in 2023, is preparing to release the company’s first speech-to-speech model called Higgs RealTime. His thesis is straightforward: voice AI models have finally crossed the quality threshold needed to fundamentally change how humans interact with machines.\n\n## What Boson AI is building\n\nBoson AI, headquartered in Santa Clara, California, was co-founded by Smola and Mu Li with a focus on creating foundation models for natural, responsive voice interactions.\n\nThe company’s Higgs TTS 3, released on June 4, 2026, supports expressive conversational speech in over 100 languages. It features zero-shot voice cloning, meaning it can replicate a voice without needing extensive training samples, and inline emotion control that lets developers dial up or down the emotional register of generated speech in real time.\n\nAlongside the text-to-speech model, Boson AI launched its Higgs Avatar API in June 2026. That tool generates real-time talking-head video from a single still image paired with audio or text inputs.\n\nThe earlier Higgs TTS 2 models were open-sourced on Hugging Face back in May 2025, having been trained on over 10 million hours of audio data. That open-source move helped build developer goodwill and community engagement, a strategy the company reinforced by co-hosting a Higgs Audio Hackathon with Eigen AI in Mountain View from March 20-22, 2026.\n\nThe new Higgs RealTime model represents the next logical step: moving from text-to-speech into full speech-to-speech processing, eliminating the intermediate text conversion step that introduces latency and strips away vocal nuance.\n\n## The competitive landscape and what investors should watch\n\nBoson AI isn’t operating in a vacuum. Major players like OpenAI, Google, and ElevenLabs have all made significant moves in voice AI. OpenAI’s GPT-4o demonstrated real-time voice capabilities that captured public imagination, while ElevenLabs has built a substantial business around voice synthesis and cloning.\n\nWhat differentiates Smola’s approach is the combination of his deep academic pedigree in machine learning, the decision to open-source earlier model versions to build ecosystem adoption, and the specific focus on production-grade, low-latency applications. Training on over 10 million hours of data for just the TTS 2 model alone signals the kind of compute investment typically associated with well-funded operations.\n\nBoson AI has no known direct connections to blockchain or digital assets at this stage. But the infrastructure it is building, low-latency voice processing, emotion-aware speech generation, real-time avatar creation, represents exactly the kind of tooling that Web3 applications will eventually need to deliver user experiences that don’t feel like a step backward from Web2.\n\n**Disclosure:** This article was edited by Editorial Team. For more information on how we create and review content, see our\n\n[Editorial Policy](https://cryptobriefing.com/editorial-policy/).", "url": "https://wpnews.pro/news/boson-ai-founder-alex-smola-targets-voice-ai-market-with-higgs-realtime-model", "canonical_source": "https://cryptobriefing.com/boson-ai-higgs-realtime-voice-model/", "published_at": "2026-07-27 11:07:46+00:00", "updated_at": "2026-07-27 11:31:27.161171+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-startups", "ai-products", "ai-tools", "generative-ai"], "entities": ["Boson AI", "Alex Smola", "Higgs RealTime", "Higgs TTS 3", "Mu Li", "OpenAI", "Google", "ElevenLabs"], "alternates": {"html": "https://wpnews.pro/news/boson-ai-founder-alex-smola-targets-voice-ai-market-with-higgs-realtime-model", "markdown": "https://wpnews.pro/news/boson-ai-founder-alex-smola-targets-voice-ai-market-with-higgs-realtime-model.md", "text": "https://wpnews.pro/news/boson-ai-founder-alex-smola-targets-voice-ai-market-with-higgs-realtime-model.txt", "jsonld": "https://wpnews.pro/news/boson-ai-founder-alex-smola-targets-voice-ai-market-with-higgs-realtime-model.jsonld"}}