Altern Altern
2128 AIs indexed
OpenAI Realtime API logo
Alternatives to

OpenAI Realtime API

Low-latency speech-to-speech API for genuinely conversational voice AI

8 approved alternatives Suggest an alternative

The most recently approved AI tools people use as an alternative to OpenAI Realtime API (Low-latency speech-to-speech API for genuinely conversational voice AI), newest first.

GitHub Copilot

The AI pair programmer most developers actually use

Azure OpenAI Service

Enterprise access to OpenAI models via Microsoft Azure

Cursor

AI-first code editor, forked from VS Code

Cerebras

Wafer-scale AI chips built for blazing-fast inference

Perplexity Sonar

Perplexity's API for adding live web search to AI apps

Groq

Blazing-fast LLM inference on custom LPU chips

Google AI Studio

Google's free playground for building with Gemini models

Amazon Bedrock

One API for Claude, Llama, Titan, and more on AWS

Sign in to continue

It's easier when you're signed in — Altern helps you get more out of AI.

By continuing you agree to our Terms and Privacy Policy.