
Fonoster
AI Voice Agents
Open-source voice and AI telephony infrastructure for building programmable voice agents and SIP applications.
PriceUsage-based
Curated software listings.

AI Voice Agents
Open-source voice and AI telephony infrastructure for building programmable voice agents and SIP applications.
PriceUsage-based

Communication APIs
CPaaS provider for enterprise messaging.
PriceUsage-based

Communication APIs
Daily is a WebRTC-based video and audio API platform for developers building real-time communication features into applications.
PriceUsage-based

Voice App Development
SoundHound's voice AI platform for brands to deploy conversational interfaces across automotive, restaurant, and IoT.
PriceUsage-based

Software
Real-time chat, video, and voice SDKs with self-hosted options.
Price$0.08+ / month

AI Voice Agents
Real-time voice and multimodal AI agent platform with the fastest voice AI stack for developers.
PriceUsage-based

AI Voice Agents
Voice AI platform with ultra-low latency conversation APIs for real-time phone agents.
PriceUsage-based
Integration Platform
Communications APIs for video, voice, SMS, and messaging integration.
PriceUsage-based

Speech-to-Text Platforms
AI voice dictation that turns natural speech into polished text in any app.
Price$12+ / month

AI Voice Agents
ChatDash is a white-labeled AI assistant dashboard solution tailor-made for agencies, enabling them to provide clients with a customizable, brandable interface for managing their own Knowled...
Price$200+ / month

SMS and MMS Marketing
Enterprise SMS platform with AI-powered deliverability, native CRM integrations, multi-channel messaging (SMS, MMS, RCS, WhatsApp, email, voice), and compliance tools for high-volume custome...
Price$119+ / month

AI Voice Agents
Voice AI API for building production phone call agents with low latency.

AI Voice Agents
Voice AI platform for automating outbound phone calls at scale.

Conversational Marketing Platforms
AI voice assistant platform for enterprise sales and marketing teams automating prospect outreach.

AI Voice Agents
Persona AI voice platform for brand-customized conversational agents.

Restaurant Technology
AI voice ordering platform for quick-service restaurant chains.
CPaaS (Communications Platform as a Service)
Unified communications and CPaaS platform.
Freight Brokerage Software
AI automation platform for freight brokers with voice and chat agents