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Average Ratings 0 Ratings
Description
Eleven Realtime offers a speech-to-speech API aimed at developers, enabling the integration of live voice conversations into applications and AI agents. This innovative service merges speech recognition, turn-taking capabilities, language-model reasoning, and voice synthesis, providing both Mini and Max model options tailored to various conversational requirements. Developers can access these models through the Realtime API or via ElevenAgents, facilitating seamless integration. The streaming interface is specifically crafted to enhance interactive voice experiences across various applications such as virtual assistants, customer support systems, educational tutors, and interactive characters. Agent configurations can be customized to encompass prompts, voices, tools, knowledge bases, and conversational flows, allowing for a high degree of flexibility. Additionally, Realtime usage is charged on a per-minute basis, along with fees for model input and output tokens. This product is purpose-built for developers and organizations focused on creating real-time conversational experiences and voice-enabled customer interactions, ultimately enhancing user engagement and satisfaction. The versatility of Eleven Realtime positions it as a valuable resource for modern application development.
Description
GPT-Realtime, OpenAI's latest and most sophisticated speech-to-speech model, is now available via the fully operational Realtime API. This model produces audio that is not only highly natural but also expressive, allowing users to finely adjust elements such as tone, speed, and accent. It is capable of understanding complex human audio cues, including laughter, can switch languages seamlessly in the middle of a conversation, and accurately interprets alphanumeric information such as phone numbers in various languages. With a notable enhancement in reasoning and instruction-following abilities, it has achieved impressive scores of 82.8% on the BigBench Audio benchmark and 30.5% on MultiChallenge. Additionally, it features improved function calling capabilities, demonstrating greater reliability, speed, and accuracy, with a score of 66.5% on ComplexFuncBench. The model also facilitates asynchronous tool invocation, ensuring that dialogues flow smoothly even during extended calls. Furthermore, the Realtime API introduces groundbreaking features like support for image input, integration with SIP phone networks, connections to remote MCP servers, and the ability to reuse conversation prompts effectively. These advancements make it an invaluable tool for enhancing communication technology.
API Access
Has API
Yes
API Access
Has API
Yes
Integrations
OpenAI
Yes
Azure Voice Live API
No
ChatGPT
No
ElevenLabs
Yes
GPT-Realtime-1.5
No
GPT-Realtime-2
No
GPT-Realtime-2.1
No
GPT-Realtime-Translate
No
GPT‑Realtime‑Whisper
No
Microsoft Foundry Models
No
Integrations
OpenAI
Yes
Azure Voice Live API
Yes
ChatGPT
Yes
ElevenLabs
No
GPT-Realtime-1.5
Yes
GPT-Realtime-2
Yes
GPT-Realtime-2.1
Yes
GPT-Realtime-Translate
Yes
GPT‑Realtime‑Whisper
Yes
Microsoft Foundry Models
Yes
Pricing Details
Realtime agents are billed at the standard ElevenAgents per-minute rate plus input, cached-input, and output-token charges for the selected model. Eleven Realtime v1 Max costs more per token than Mini; rates vary by plan and model.
Free Trial
No
Free Version
No
Pricing Details
$20 per month
Free Trial
No
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
Yes
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
Yes
Vendor Details
Company Name
ElevenLabs
Founded
2022
Country
United States
Website
elevenlabs.io/realtime
Vendor Details
Company Name
OpenAI
Founded
2015
Country
United States
Website
openai.com/index/introducing-gpt-realtime/