An API powered by Google's AI technology allows you to accurately convert speech into text. You can accurately caption your content, provide a better user experience with products using voice commands, and gain insight from customer interactions to improve your service. Google's deep learning neural network algorithms are the most advanced in automatic speech recognition (ASR). Speech-to-Text allows for experimentation, creation, management, and customization of custom resources. You can deploy speech recognition wherever you need it, whether it's in the cloud using the API or on-premises using Speech-to-Text O-Prem. You can customize speech recognition to translate domain-specific terms or rare words. Automated conversion of spoken numbers into addresses, years and currencies. Our user interface makes it easy to experiment with your speech audio.
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Bigly Sales is an AI outbound calling platform that combines voice automation, telephony infrastructure, compliance controls, CRM connectivity, and campaign management in a fully managed service. The company handles number purchasing and management, carrier registration, whitelisting, spam monitoring, local presence dialing, and other infrastructure required to launch outbound calling campaigns. Compliance features are designed to enforce federal and state calling requirements before a call is placed rather than relying only on after-the-fact reporting. Bigly supports opt-out suppression, dialing-window restrictions, state-specific rules, consent workflows, and other TCPA-related controls at the system level. Its AI calling agents can contact new leads, conduct qualification conversations, schedule appointments, transfer qualified prospects, trigger follow-up messages, send payment links, and perform other sales actions. Call data can be pushed into CRM and API-connected systems so teams do not have to manually record transcripts, dispositions, qualification answers, or conversion outcomes. Reporting covers total calls, answer rates, lead-source performance, successful and unsuccessful dispositions, live transfers, appointments, SMS events, contracts, and payments. Bigly also continuously monitors campaign performance and adjusts prompts and qualification logic over time to improve results. The platform is used across industries including B2B SaaS, financial services, insurance, healthcare, home services, real estate, lending, education, telecom, ecommerce, dealerships, and professional services.
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Dograh
Dograh is a self-hostable voice agent platform that is open source and features a no-code workflow builder designed for developing production-ready voice agents. Teams have the flexibility to select their preferred inbound channels, speech-to-text services, language models, text-to-speech options, and telephony providers, or they can opt for innovative speech-to-speech models that facilitate direct audio interactions with seamless turn-taking, interruption management, and minimal latency. The platform caters to both inbound and outbound calling, offering widgets, telephony integrations, observability, tracing capabilities, real-time analytics, and a hybrid approach that combines pre-recorded voice with TTS, all while supporting over 70 languages. Additionally, the MCP server enables various agent runtimes, including Claude Code, Cursor, OpenClaw, and Codex, to create, modify, and deploy voice agents directly from development environments. Dograh can be operated on personal servers, within a private cloud or virtual private cloud, or in a managed setting, ensuring that models can be hosted entirely within the user's infrastructure. With its extensive features and adaptability, Dograh stands out as a versatile solution for teams looking to innovate in voice technology.
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Telnyx
Telnyx is a real-time communications and AI infrastructure platform built to help businesses develop and deploy voice, messaging, and AI-powered conversational systems on top of a globally owned telecom network. Unlike traditional communication providers that rely heavily on rented infrastructure, Telnyx operates its own carrier-grade network stack, including physical interconnects, edge processing systems, mobile core infrastructure, and AI inference layers. This full-stack ownership allows the platform to deliver low-latency voice AI, programmable identity verification, autonomous orchestration, and real-time communication services without depending on external telecom providers. Telnyx provides developers and enterprises with tools such as voice agent builders, speech-to-text, text-to-speech, AI orchestration engines, global phone numbers, programmable compliance systems, and real-time communication APIs for building intelligent automation systems. The platform supports real-time multilingual AI transcription, AI-native routing, and conversational AI deployments powered by colocated GPUs and telecom edge points of presence. Telnyx also includes built-in programmatic compliance capabilities such as 10DLC and KYC automation to help organizations manage regulatory requirements directly within communication workflows. Businesses can use the platform to automate appointment reminders, customer support, financial interactions, retail workflows, automotive operations, and hospitality services through AI-driven voice and messaging agents. The company emphasizes enterprise-grade security with network-level identity verification, fraud prevention, deepfake protection, and compliance certifications including HIPAA, GDPR, PCI, SOC2 Type II, and ISO standards.
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