Dentistry's AI Base-Layer
AIzac delivers advanced speech & language AI to power dental software and technology. Built on dentistry's only LLM (Densper), our speech-to-text, natural language processing, voice commands, summarization, and real-time translation provide voice intelligence to your software and systems - enabling automation, faster workflows, and better user experiences.
The Platform
We provide advanced speech & language intelligence without building models. Through consultation, our experts support you through the integration process, offering technical guidance, deployment support, and access to testing environments. Let us help you integrate AI into your systems - efficiently, securely, and with confidence.
LLM
A vertically integrated, dental-specific language AI intelligence layer built from scratch over 6+ years and 80,000 hours of recordings. With only 50B parameters, our LLM is faster, more accurate and uses fewer tokens. Ideal for anyone concerned about data privacy.
See Densper
STT
Our speech recognition engine is specifically optimized for the unique acoustic conditions found in dental environments. Our process achieves both high recognition accuracy and efficient engine resource utilization to achieve stable and accurate performance.
See Denspeak
White-Label
AI Perio Note (voice perio charting) and AI Scribe (clinical note transcription) use our LLM and STT. Ideal for legacy PMS software who want to add modern AI features without the time and expense of development. Our solutions can be set up and configured in just a few weeks.
See ProductsSecurity
While other solutions merely act as intermediaries - calling third-party LLM APIs - AIzac owns and operates its own in-house LLM infrastructure, making it a true creator rather than a reseller.
AIzac is SOC-2, HIPAA and ISO certified so your data is secure.
Because AIzac operates its own infrastructure models, there are no external API usage fees passed on to clients. This creates a sustainable, cost-efficient pricing structure.
AIzac delivers the ideal balance between speed, accuracy and security.
Speech Technology
Densper incorporates a speech recognition engine specifically optimized for the unique acoustic conditions of dental clinics. To achieve stable, accurate performance in this high-noise environment, the system integrates several coordinated stages.
Conventional VAD tends to misinterpret dental-clinic noise as valid speech, causing recognition errors in real clinical settings. Densper's fine-tuned VAD accurately identifies and suppresses noise specific to dental environments, effectively treating it as silence and preventing misrecognition.
Densper™ SDLM
A Dental AI Operating Base Layer for Software, DSOs and Dental Schools
Densper is a vertically integrated dental AI platform designed to support advanced speech recognition, natural language processing, generative AI, and workflow automation across dental environments. Not an API wrapper or automation layer on top of a general-purpose model, Densper combines custom speech-to-text, robust noise-cancellation and private, HIPAA-aligned deployment.
As a Secure Dental Language Model (SDLM), Densper gives software companies, DSOs, universities, and dental technology platforms the opportunity to build AI capabilities on top of a secure, dental-specific model - without relying on generic AI infrastructure that was never designed for clinical dentistry.
Densper is a vertically integrated dental LLM designed to support advanced speech recognition, natural language processing, generative AI, and workflow AI platform automation across dental environments.
Not an API wrapper or automation layer on top of a general-purpose model, Densper combines custom speech-to-text, robust noise-cancellation and private, HIPAA-aligned deployment.
Densper gives software companies, DSOs, universities, and dental technology platforms the opportunity to build AI capabilities on top of a secure, dental-specific model - without relying on generic AI infrastructure.
Densper AI API
Densper AI APIs let you instantly add voice intelligence to your systems - enabling automation, faster workflows, and better user experiences. From transcription to translation, each API is designed for low latency, high accuracy, and seamless integration. AIzac provides APIs for speech-to-text, voice commands, summarization, and real-time translation - customizable tools to embed voice intelligence into your workflow with minimal effort.
What is Densper™?
AIzac's Voice AI Engine uses groundbreaking technology that combines specialized AI voice recognition for dentistry with advanced solutions. Our AI platform, trained with dental expertise and voice data allows clinicians precise and efficient charting and data management during patient visits, all without the need for additional assistance.
Accuracy
Verified clinical-cognitive accuracy: On the INBDE 160-question written cognitive examination, Densper scored 85.2% - ahead of Gemini, Claude, GPT, and MedGemma.
Efficiency & Cost
While competitors merely act as intermediaries - calling third-party LLM APIs - AIzac owns and operates its own in-house LLM infrastructure, making it a true creator rather than a reseller.
AIaaS cost efficiency: Because AIzac operates its own infrastructure models, there are no external API usage fees passed on to clients. This creates a sustainable, cost-efficient pricing structure - one of the key enablers of AIzac's long-term market leadership.
As a result, AIzac delivers the ideal balance between speed and performance, ensuring smooth, real-time operation for both translation and clinical charting use cases.
Denspeak™ STT
The Dental STT for Software, DSOs and Dental Schools. Denspeak's speech recognition engine is specifically optimized for the unique acoustic conditions found in dental clinics. To achieve stable and accurate performance in this high-noise environment, the system integrates three key elements.
Technology for reconstructing clean speech from noisy input. Denspeak removes environmental noise, reverberation, and background interference to improve speech quality and intelligibility, enabling high-accuracy speech recognition results.
Incorporating dental machine noise and real clinical ambient noise into the model. By employing a Phase-Aware Decoding Architecture, the model enhances noise robustness while preserving signal fidelity.
AI-based detection of speech segments. Denspeak's fine-tuned VAD module accurately identifies and suppresses noise specific to dental environments, effectively treating it as silence and thereby preventing misrecognition.
Denspeak's AI APIs let you instantly add voice intelligence to your systems - enabling automation, faster workflows, and better user experiences. From transcription to translation, each API is designed for low latency, high accuracy, and seamless integration. AIzac provides APIs for speech-to-text, voice commands, summarization, and real-time translation - customizable tools to embed voice intelligence into your workflow with minimal effort.
Denspeak's Voice AI Engine uses groundbreaking technology that combines specialized AI voice recognition for dentistry with advanced solutions. Our AI platform, trained with dental expertise and voice data allows clinicians precise and efficient charting and data management during patient visits, all without the need for additional assistance.
Performance
White-Label Products
AIzac provides APIs for speech-to-text, voice commands, summarization, and real-time translation and can be white-labeled under your brand giving your software a 'refresh' with modern AI features. Our proprietary LLM provides voice intelligence to your software and systems - enabling automation, faster workflows, and better user experiences.
AI Perio Note provides ergonomic and efficient charting, allowing dental hygienists to have more control of their time and reduce manual typing.
AI Scribe simplifies transcription of clinician-patient conversations using AI, delivering accurate documentation in real time without manual typing.
Add real-time voice recognition (STT) and/or language model usage (LLM) using the only high-performance API solution built for dentistry.
AI Perio Note
AI Perio Note allows clinicians to conduct periodontal examinations while simultaneously recording results in less time with fewer errors. No need for additional staff - enabling more efficient use of clinical resources.
AI PerioNote uses dentistry's most robust large language model to increase efficiency and reduce errors, helping dental practices standardize care and ensure compliance.
AI PerioNote simplifies perio charting in real time without manual typing and turning, saving clinicians valuable time recording results using intuitive voice commands.
AI Perio Note automatically distinguishes between unrelated speech, background noise and voice commands, accurately recording only the user's spoken input into the chart.
AI Perio Note's intuitive voice commands help effortlessly input essential periodontal exam items - such as bleeding, vertical bone loss, gingival margin, furcation, suppuration, calculus, and pocket depth - into the periodontal chart.
AI Perio Note automatically distinguishes between unrelated speech, background noise and voice commands, accurately recording only the user's spoken input into the chart.
*A microphone is required for accurate voice recognition.
A user-friendly interface for voice commands and intuitive tooth charts generated from examination data help clinicians quickly assess periodontal health. By comparing with accumulated past exam records, practitioners can easily identify trends in the patient's periodontal condition.
With AI-generated reports, providers can explain results quickly and clearly, making patient communication more efficient.
AI Scribe
AIzac's Voice AI Engine uses groundbreaking technology that combines specialized AI voice recognition for dentistry with advanced solutions. Our AI platform, trained with dental expertise and voice data allows clinicians precise and efficient charting and data management during patient visits, all without the need for additional assistance.
AI Scribe uses dentistry's most robust large language model to increase efficiency and reduce errors, helping dental practices standardize care and ensure compliance.
AI Scribe simplifies transcription of clinician-patient conversations using AI, delivering accurate documentation in real time without manual typing, saving clinicians hours per day.
AIzac's suite of software increases efficiency and joy in every dental practice, reducing administrative burden and enhancing the overall experience for both clinicians and patients.
AI Scribe is an AI solution optimized for dentistry that automatically organizes conversations between clinicians and patients. AI Scribe generates clinical notes accurately by transcribing conversations of up to four speakers in up to eight languages. AI Scribe automatically extracts and summarizes key information from consultations into one of the 25 preloaded templates.
AI Scribe automatically extracts and summarizes key information from consultations, such as symptoms, diagnosis, and treatment plans, to generate medical documentation. This reduces the burden of creating electronic medical records and allows healthcare professionals to focus more on their patients.
AI Scribe supports bi-directional language translation for up to 4 speakers in 8 different languages.
AI Scribe automatically records consultation conversations, making it easy to review important details at any time. Powered by the Densper speech recognition engine trained in dental terminology, it captures every word exchanged between the patient and provider with precision. By systematically managing consultation records, it helps enhance both the trust and quality of care.
Our AI interpretation feature helps break down language barriers between clinicians and international patients by enabling smooth and accurate multilingual communication during consultations. It acts like a smart interpreter - supporting better understanding and ultimately helping your clinic attract and serve more global patients.
Densper's unique noise reduction technology automatically filters out background noise and unrelated chatter, recording only the clear and accurate conversations between patients and clinicians.
*A microphone is required for accurate voice recognition.
Noise Reduction DetailsPDF · technical overview
Solutions
A Dental AI Operating Base Layer for Software, DSOs and Dental Schools.
Ideal for legacy PMS software who want to add modern AI features without the time and expense of development. White-label AI Perio Note and AI Scribe, or embed our STT and LLM APIs directly.
White-label productsBuild AI capabilities on top of a secure, dental-specific model with private, HIPAA-aligned deployment - without relying on generic AI infrastructure that was never designed for clinical dentistry.
Explore DensperAs a Secure Dental Language Model (SDLM), Densper gives dental schools and universities the opportunity to build AI capabilities on top of a secure, dental-specific model.
For dental schools
Dental Schools
As an SDLM (Secure Dental Language Model), Densper gives dental schools a better, more secure foundation. Here is what makes Densper a better fit.
Training & Methodology
AIzac's proprietary STT and LLM were trained on more than 80,000 hours of English speech data.
General data was collected from video and podcasts (~70%), audiobooks (~25%), and additional English audio datasets (~5%, including government-supported initiatives such as AI Hub), along with recorded seminars.
The dental dataset comprises original clinical recordings spanning nine specialty departments.
Additionally, portions of the dental dataset were developed using real-world clinical audio provided by U.S. DSO partners (referenced as C*, A*, W*, and H*), anonymized and used under appropriate data-use agreements.
These contributed to significantly improved domain accuracy, procedure-specific terminology recognition, and real-time charting performance.
Company
We leverage world-class AI research and development capabilities, along with a deep understanding of the latest technology trends, to deliver AI-powered medical solutions that address real challenges in clinical settings.
By automating repetitive and time-consuming tasks, our solutions allow healthcare professionals to focus more on patient care. We are building a broader digital healthcare ecosystem - not only for practices and medical staff, but also for individuals - through services like Personal Health Records (PHR).
We provide tailored solutions optimized for each healthcare institution, while offering patients a more personalized and seamless healthcare experience. Through AI, we enhance the efficiency and reliability of medical services - shaping a healthier future for all.
AIzac has offices in the U.S., Canada and South Korea.
FAQ
Densper™ LLM
This is where we're different. Densper is a true LLM built from scratch over 6+ years and 80,000+ hours. Learn more about Densper here.
It's simple. Densper is 50B parameters while frontier LLMs are 800B (or bigger). This is a case of bigger isn't always better. Densper outperforms frontier LLMs since it's trained in dentistry and doesn't 'hallucinate' and give long, rambling answers that lose context.
Using and uploading your data to any LLM doesn't train models directly. However, it's unclear if they 'store' your data, anonymize it, sell it or use it for training. Knowing historically how big-tech and social media companies use personal data, don't assume it's safe to upload your private data (if you want it to stay private).
It also helps elevate your current automation level and strengthens your ability to communicate in real time with global users.
Similar to frontier models, we charge based on token usage and on average, Densper is 20-40% cheaper than frontier models.
Denspeak™ STT
It's simple. Denspeak was optimized for dentistry's unique sound challenges. Denspeak outperforms STTs (like Deepgram and Azure) since it's trained in dentistry.
Similar to frontier STTs, we charge based on token usage and on average, Denspeak is 20-40% cheaper.
Products & Integration
No. AIzac only sells B2B to power other software and can be white-labeled with your branding. Perfect for legacy PMS who want new AI features but don't want to invest in development time and resources, our products are the 'easy button' to adding modern, AI functionality to your software.
Most integrations can be done in a few weeks with very limited development cost on your side.
Most teams complete initial integration in less than a month (sometimes less than a week). Our clear documentation and sample code make setup fast and straight-forward. However, if custom vocabulary training or domain-specific tuning is required, the process may take a few additional weeks.
Yes. Our chatbot can be tailored to your workflows, terminology, and response style to match your industry requirements.
Security
Yes. AIzac is HIPAA certified and SOC-2 is moving toward finalization, ensuring our technology is ready for deployment in compliant environments.
Get started
Our experts support you through the integration process, offering technical guidance, deployment support, and access to testing environments.