AI Voice Agents

Find AI voice agents that answer, qualify, and follow up on sales or support calls.

11x provides AI digital workers that research prospects, personalize multichannel outreach, qualify inbound leads, handle calls, and support sales pipeline operations.

AI Haggler calls service providers and hotels to collect prices and availability, negotiate selected bookings, and return detailed call reports.

ID Privacy AI deploys voice and messaging agents that qualify automotive leads, book appointments, and automate dealership BDC workflows.

Bolna lets teams build, test, and scale multilingual voice agents for inbound and outbound calls, actions, transfers, and post-call data extraction.

Cal.ai adds customizable AI phone agents to Cal.com workflows for booking meetings, confirming appointments, sending reminders, and following up with leads or no-shows.

CallFluent AI is a no-code platform for inbound, outbound, phone, and web voice agents used in sales, bookings, reminders, customer support, and call automation.

Cartesia Sonic is a low-latency streaming text-to-speech API for expressive voice agents and interactive applications in more than 40 languages.

Conveyr provides AI voice assistants that screen callers, book appointments, and transfer calls using natural-sounding voices.

Coval tests voice AI agents with simulated calls, production evaluations, human QA, regression workflows, and cross-vendor comparisons.

Deepgram provides real-time and batch APIs for speech-to-text, text-to-speech, audio intelligence, and complete voice agents, with cloud and self-hosted deployment options.

ElevenLabs is an AI audio and communication platform for lifelike speech, transcription, voice cloning, dubbing, music, sound effects, creative production, and multilingual conversational agents.

Future AGI is an open-source agent-quality platform for simulation, synthetic test data, agent experiments, evaluations, guardrails, optimization, tracing, dashboards, and production alerts.

Hume AI is an emotional-intelligence lab and voice AI toolkit offering speech models, expressive text-to-speech, speech-to-speech interaction, human-feedback evaluation, and curated multilingual voice datasets.

Leaping AI provides enterprise voice and text agents for inbound and outbound calls, lead qualification, appointment booking, customer support, and call-center operations.

Martin is a personal AI assistant reachable by app, text, phone, email, and Slack that manages calendars, inboxes, tasks, reminders, messages, calls, notes, research, and connected productivity workflows.

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