Telnyx

Communications and AI-agent infrastructure on a carrier network owned end to end, spanning voice, messaging, identity, networking, wireless, edge compute, storage, and real-time AI inference.

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Founded: 2008
Headquarters: Austin, TX
Company size: Not disclosed
Products tracked: 15

Products by Telnyx

15 products

Voice AI AgentsStateful voice agents that run on the live call path.0.00 reviewsVoice Agents & Contact Centers

InferenceOpenAI-compatible large-language-model inference on Telnyx-owned GPUs.0.00 reviewsModel Hosting & Inference

Speech-to-TextReal-time transcription running on the Telnyx network.0.00 reviewsSpeech & Audio Models

Text-to-SpeechNative and partner text-to-speech voices.0.00 reviewsSpeech & Audio Models

Voice APIProgrammable calling with recording, conferencing, streaming, and call control.0.00 reviewsEmail & Communications

Conversation RelayConnects an AI assistant to live telephone calls.0.00 reviewsVoice Agents & Contact Centers

SMS APIGlobal application-to-person SMS messaging on owned routes.0.00 reviewsEmail & Communications

WhatsApp Business APIWhatsApp messaging and voice through one Telnyx connection.0.00 reviewsEmail & Communications

SIP TrunkingElastic SIP trunks on the Telnyx private communications network.0.00 reviewsEmail & Communications

Mobile VoiceVoLTE voice and SMS capabilities for mobile SIMs.0.00 reviewsEmail & Communications

Global NumbersProgrammable telephone numbers and DIDs worldwide with E911 support.0.00 reviewsEmail & Communications

Deepfake DetectionReal-time scoring that detects synthetic voices during calls.0.00 reviewsThreat Detection & SecOps

Branded CallingTrusted calling with STIR/SHAKEN, branded caller identity, and CNAM.0.00 reviewsEmail & Communications

Number ReputationMonitoring for spam labels applied to telephone numbers across carriers.0.00 reviewsEmail & Communications

IoT SIM CardMulti-carrier cellular data connectivity for fleets of connected devices.0.00 reviewsCloud Infrastructure & Hosting

Customers of Telnyx

AveryReal Estate & Construction

Customer voice

Customer testimonials

Quotes published on Telnyx's official website.

Alibaba selected Telnyx to automate outbound Voice AI calling in Urdu and English for their Pakistan sales operation, replacing manual cold calling with an AI-first pipeline on carrier-grade infrastructure.

AlibabaOriginal

With Telnyx, Ooma Enterprise can provide voice and messaging solutions that are highly customizable, easy to integrate and globally scalable.

OomaOriginal

How Neon Health replaced Twilio with Telnyx's integrated voice infrastructure to power AI agents that verify benefits and authorize treatments twice as fast.

Neon HealthOriginal