Accurate voice data that powers agentic AI workflows at scale
AssemblyAI’s speech-to-text and speech understanding models are the market leader in accuracy, reliability, and performance — providing the outputs you need to accelerate growth and build enterprise-grade product experiences.
Capturing speech is where it starts. Creating outcomes is where it counts.
Learn why today’s most innovative companies choose us.
Reduction in customer complaints and support tickets
Conversion rate for their Conversational Intelligence product
Jiminny scored 15% higher customer win rates after implementing AssemblyAI.
Assembly is instrumental in our transcription process, providing crucial input for our LLM API to process further. It's become an integral part of our workflow.
Comprehensive Speech AI capabilities with enterprise-grade infrastructure
Put every word to work, and maximize actionable learnings across all conversations—from customer support to sales calls to internal meetings and more.
Scale globally without hesitation
With low latency and fast turnaround times, you can feel confident that our models will scale to fit your needs.
Serving over 600M inference calls per month- Over 840M API calls per month
- Over 40 terabytes of audio processed daily
Keep security and compliance at the forefront
Our team is dedicated to supporting your security and compliance needs, including:
- Uptime monitoring and vulnerability scans
- Encryption in transit and at rest
- SOC 2, ISO 27001, Business Associate Agreement for HIPPA, and PCI-DSS compliance
Deploy flexibly and customize to fit your needs
From public cloud to multi-region to on-prem deployments, our team will work with you to find a solution that suits your organization’s specific needs.
- Pay only for what you use and scale to millions of hours without contracts or throttles
- Stay audit‑ready with HIPAA BAA, EU data residency, and deploy in your own VPC or on‑prem (coming soon)
- Move fast with sub‑hour expert support, early model access, and one‑click purchase on AWS Marketplace
Accuracy where it matters most
The preferred Speech AI provider for customers across industries
AssemblyAI’s models enable clearer insights, faster workflows, and improved business outcomes for thousands of organizations across use cases and industries.
Capture the essence of every conversation with precision to power AI notetakers, revenue intelligence, customer insights workflows, and more.
Convert live audio streams into text with high accuracy and low latency to enable agentic workflows and natural, high-quality customer interactions.
Improve agent performance, and create better customer experiences by accurately capturing and surfacing insights from millions of conversations.
Manage post-visit followups, automate notes, and accurately capture doctor-paitent conversations with industry-leading accuracy.
Use AssemblyAI’s best-in-class models as a training source for your own AI models and capabilities to unlock faster innovation and breakthroughs.
Automatically generate captions from video or audio in seconds, and redact sensitive, personal, or profane language to suit your specific needs.
Built with Enterprise needs in mind
Reduced rates and purchasing options through partners like AWS
Seamless integration with key partners including AWS, Twilio, Cloudflare, and Recall
Opt out of model training without incurring penalties or fees
Comprehensive data classification, retention, and deletion to ensure sensitive info stays secure
Faster processing, uncapped concurrency, and autoscaling
Early access to model improvements and new capabilities
24/7 support and dedicated solution architects
Go live in as little as 24 hours and scale to 100% in weeks
Industry-leading models to unlock breakthrough impact
Power stand-out experiences with the leader in Speech AI to elevate business insights, streamline tasks, and generate real revenue.
