Alternatives to NVIDIA Riva

Building advanced speech models capable of passing the Turing test and providing infrastructure for voice agents.

OpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.

An AI research and deployment company focused on ensuring artificial general intelligence benefits all of humanity.

Spectral Compute provides a platform for developing and deploying AI models on specialized hardware.

Enterprise AI Decision Engine transforming data into predictive business insights and automated sales optimization.

AI acceleration cloud platform for open source and enterprise.

David AI is an audio data research company building the data backbone for voice-based AI.

Open-source library for building hyper-realistic voice agents and conversational AI applications.

Managed vector database for building scalable, reliable, and accurate AI applications and search.

nEye Systems develops optical circuit switches to eliminate bottlenecks in AI data center infrastructure.

Builds agent-native compute infrastructure.

High-performance AI inference platform built by former Meta PyTorch engineers.

Provides high-performance computing infrastructure and software for training and deploying large AI models.

Etched is building the hardware for superintelligence by burning the transformer architecture into their chips.

AI development platform for building and deploying AI applications.

AI-powered platform for building and deploying custom AI models and applications.

Accelerates generative AI inference, making large language models faster, cheaper, and more scalable for production.

Cloud browser infrastructure for AI agents, run, manage and monitor headless browsers at scale.

AI infrastructure startup developing memory-dense servers to overcome the 'memory wall' in AI.

Cloud GPU Provider

AI platform for understanding and acting on conversations across voice and text.

Cloud platform for AI developers to build, train, and deploy machine learning models.

Fermi is a startup developing a novel approach to AI model training and deployment.

Dria is the universal execution layer for AI, optimizing every model, on any engine, across all hardware.

AI-powered platform to automate cloud deployments and infrastructure management for developers.

A UK-based AI infrastructure startup building open, modular, and performant AI compute to challenge Silicon Valley's hardware monoculture.

AI-powered platform for medical documentation and clinical decision support.

An infrastructure platform for connecting AI agents with the Model Context Protocol.

AI-powered platform for efficient and cost-effective AI model training and deployment.

Impala AI provides an inference engine for enterprises to scale AI efficiently and affordably.

A non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.

Platform for businesses to create, test, and manage LLM-compatible product instances.

Willow is an AI dictation app designed for professionals to write 4x faster using voice anywhere on their computer.

AI inference platform for fast, cost-efficient media generation via a unified API.

AI agents for software reliability, preventing crises before they escalate.

AI platform connecting AI labs with vetted domain experts for data labeling and training.

Vapi provides a highly configurable API platform for developers and enterprises to build, deploy, and scale human-like voice AI agents.

Enterprise Voice AI platform for automating 24/7 phone calls with self-hosted, custom AI agents.

Cloud platform for deploying and managing MCP servers for AI agents.

Replicant automates enterprise customer service with AI-powered voice agents that handle complex conversations.

AI-powered real-time speech understanding platform for multilingual communication and clarity.

Conversational AI platform for healthcare, enabling patient engagement and clinical workflow automation.

AI-powered noise cancellation and meeting assistant for clear, productive online communication.

Synthflow AI is a no-code platform for deploying human-like AI voice agents to automate phone calls, providing 24/7 support, lead qualification, and appointment scheduling for businesses at scale.

Cloud GPU provider for AI and machine learning workloads.

Autodrom provides a platform for building and deploying AI models for autonomous systems.

Pentacom is a startup focused on developing advanced AI solutions for enterprise applications.

AI-driven cloud computing startup for intelligent automation and data insights.

Moveworks provides an agentic AI Assistant that unifies business systems with natural language to help employees find information, automate tasks, and boost productivity across the enterprise.

AI voice agents for US consumer lending, automating collections, customer service, and compliance.

AI models for speech-to-text, summarization, and understanding audio content.

Codephase is a platform that helps developers build and deploy AI applications faster.

Platform to run, fine-tune, and deploy machine learning models with a simple API.

AI-powered platform for personalized and engaging customer interactions, offering AI role-play sales training software.

AI-powered platform organizing and delivering personalized audio content snippets.

Real-time AI sales copilot providing on-the-spot phrase suggestions and advice during calls.

Laghav compresses AI prompts, routes to the cheapest capable model, and tracks spending.

AI-powered platform for automating and optimizing software development workflows.

AI-powered platform for automating and optimizing cloud infrastructure management.