Access GLM-5.3-Flash, Kimi K3, and MiniMax-M3 on dedicated, globally deployed GPUs. Cost-effective, OpenAI-compatible, no infrastructure management required.
Hosted models are chosen deliberately, not to fill a dropdown. Kimi K3 for real-time voice AI, GLM-5.2 for dev work, and MiniMax-M3 for cost.
Open-weight models are leaving closed-source behind. Same quality, fraction of the cost. Telnyx hosts OS models on GPU infrastructure we own, so there's no cloud provider markup in your per-token price. Switch from closed-source models and save up to 75%, no compromise on quality, no vendor lock-in.

Run state-of-the-art models at the edge close to your edge users. Consistently deliver sub-100 ms response times across the Americas, Europe, MENA, and APAC.

Save up to 75% vs proprietary models with OpenAI compatible endpoints that work with existing SDKs, so you can switch models easily without rewriting code.

Go from 0 to 1000s of requests per second without planning around available capacity. Pay only for what you use.
OpenAI-compatible endpoints that work with your existing SDK and deploy globally.
In-region deployment
Inference runs in the Americas, Europe, MENA and APAC with LATAM coming soon. Your data stays where your users are, and stays private.
OpenAI-compatible API
Save up to 75% on your inference bills using your existing OpenAI SDK by changing the base URL to access open-source models.
Function calling
Connect LLMs to external tools and APIs to build agents that take action, not just generate text.
Autoscaling
Dedicated GPUs handle concurrent requests and scale automatically with your workload, no capacity planning or cold starts to worry about.
Fine-tuning
Customize models with your own data via the Fine-Tuning API using the same infrastructure and API key.
Structured output
JSON mode and regex constraints ensure inference output conforms to your schema for production-grade reliability.
OpenAI-compatible. Change your base URL, that's it.
curl -i -X POST "https://api.telnyx.com/v2/ai/chat/completions" \
-H "Authorization: Bearer $TELNYX_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "kimi-k2-5",
"messages": [{"role": "user", "content": "Hello, World!"}]
}'Starting at $0.13 per 1M tokens. No GPU rental fees, no compute surcharges, no minimums.
$0.13
Starting cost per 1M tokens
Your AI doesn't have to stop at text. Telnyx runs text-to-speech, voice AI, and telephony on the same infrastructure. Same API key, same network, same bill.

Discover low-latency, cost-effective storage for your AI applications. Store data and embeddings in one place.
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Build and deploy low-latency Voice AI agents in minutes on a full-stack, conversational AI platform. Take control of voices, languages, and call flows.
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One API for leading voice engines. Access ElevenLabs, MiniMax, Resemble AI, and others without lock-in.
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Choose from a range of state-of-the-art proprietary and open-source LLMs and stay on the bleeding edge of AI.
Learn moreTest frontier models running on edge compute. Telnyx gives you the infrastructure and support to deploy inference workloads globally from one platform.

Test frontier models running on edge compute. Telnyx gives you the infrastructure and support to deploy inference workloads globally from one platform.

Inference APIs let you send prompts to a deployed model and get predictions back over HTTP, without managing GPU hardware yourself. They wrap model serving behind a standard chat completions interface so any application can generate text, embeddings, or function calls on demand.