- Voice & Video App Developers: Build immersive live agents with microphone and camera interaction for customers or users.
- Call Center & Field Teams: Use live visual and voice intelligence to support frontline workers in troubleshooting or diagnostics.
- Productivity & Assistive Tech: Enable real-time multimodal assistance like reading screens or narrating video scenes.
- SaaS & Enterprise Tools: Integrate responsive live agents into apps via the Live API with session control and function-calling.
- Educators & Accessibility Teams: Craft interactive teaching tools or assistive interfaces that perceive and speak in real time.
How to Use Gemini 2.0 Flash Live?
- Access via Live API: Connect to the Live API Preview model (`gemini-2.0-flash-live`) via Vertex AI or Live API endpoints.
- Stream Inputs: Send live audio (microphone), video (camera or screen), and text in a continuous session.
- Receive Rich Outputs: Model responds via text and streaming audio, with support for function calling and real-time interruptions.
- Manage Sessions: Use session tokens for secure, long-running talks with voice activity detection, tool integration, and message control.
- Scale Deployment: Use SDKs like Firebase AI Logic or Vertex AI for real-time, server- or client-driven connections, and monitor for latency and usage.
- True Multimodal Live Chat: Streams voice, video, and text together, enabling natural live interaction.
- Low-Latency Voice and Video Response: Designed for sub-second voice and text responses during live sessions.
- Integrates Tools and Agents: Can call functions, access search, execute code, and use structured outputs during flow.
- Session Management & Interactivity: Voice activity detection lets users interrupt or pause the bot as needed in real time.
- Suitable for Enterprise-grade Use: SDK and API support from Google Cloud, with security and scalability via Vertex AI.
- True voice and video-enabled live chat experience
- Immediate, interactive responses with low latency
- Tool-enabled and function-calling capable
- Session-aware UI, including VAD and stream control
- Ready for enterprise apps via official SDKs and APIs
- Currently in preview—availability and stability may vary
- Requires more integration effort than basic chat models
- Live multimodal streaming requires robust infrastructure
Free
$ 0.00
API
Custom
Output: $1.50 (text), $8.50 (audio)
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OpenAI’s Real-Time API is a game-changing advancement in AI interaction, enabling developers to build apps that respond instantly—literally in milliseconds—to user inputs. It drastically reduces the response latency of OpenAI’s GPT-4o model to as low as 100 milliseconds, unlocking a whole new world of AI-powered experiences that feel more human, responsive, and conversational in real time. Whether you're building a live voice assistant, a responsive chatbot, or interactive multiplayer tools powered by AI, this API puts real in real-time AI.
OpenAI’s Real-Time API is a game-changing advancement in AI interaction, enabling developers to build apps that respond instantly—literally in milliseconds—to user inputs. It drastically reduces the response latency of OpenAI’s GPT-4o model to as low as 100 milliseconds, unlocking a whole new world of AI-powered experiences that feel more human, responsive, and conversational in real time. Whether you're building a live voice assistant, a responsive chatbot, or interactive multiplayer tools powered by AI, this API puts real in real-time AI.
GPT-4o Realtime Preview is OpenAI’s latest and most advanced multimodal AI model—designed for lightning-fast, real-time interaction across text, vision, and audio. The "o" stands for "omni," reflecting its groundbreaking ability to understand and generate across multiple input and output types. With human-like responsiveness, low latency, and top-tier intelligence, GPT-4o Realtime Preview offers a glimpse into the future of natural AI interfaces. Whether you're building voice assistants, dynamic UIs, or smart multi-input applications, GPT-4o is the new gold standard in real-time AI performance.
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Grok 2
Grok 2 is xAI’s second-generation chatbot that extends Grok’s capabilities to include real-time web access, multimodal output (text, vision, image generation via FLUX.1), and improved reasoning performance. It’s available to X Premium and Premium+ users and through xAI’s enterprise API.
Grok 2
Grok 2 is xAI’s second-generation chatbot that extends Grok’s capabilities to include real-time web access, multimodal output (text, vision, image generation via FLUX.1), and improved reasoning performance. It’s available to X Premium and Premium+ users and through xAI’s enterprise API.
Grok 2
Grok 2 is xAI’s second-generation chatbot that extends Grok’s capabilities to include real-time web access, multimodal output (text, vision, image generation via FLUX.1), and improved reasoning performance. It’s available to X Premium and Premium+ users and through xAI’s enterprise API.
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anus Pro 7B is DeepSeek’s flagship open-source multimodal AI model, unifying vision understanding and text-to-image generation within a single transformer architecture. Built on DeepSeek‑LLM‑7B, it uses a decoupled visual encoding approach paired with SigLIP‑L and VQ tokenizer, delivering superior visual fidelity, prompt alignment, and stability across tasks—benchmarked ahead of OpenAI’s DALL‑E 3 and Stable Diffusion variants.
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anus Pro 7B is DeepSeek’s flagship open-source multimodal AI model, unifying vision understanding and text-to-image generation within a single transformer architecture. Built on DeepSeek‑LLM‑7B, it uses a decoupled visual encoding approach paired with SigLIP‑L and VQ tokenizer, delivering superior visual fidelity, prompt alignment, and stability across tasks—benchmarked ahead of OpenAI’s DALL‑E 3 and Stable Diffusion variants.
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DeepSeek-V3
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DeepSeek-V3
DeepSeek V3 is the latest flagship Mixture‑of‑Experts (MoE) open‑source AI model from DeepSeek. It features 671 billion total parameters (with ~37 billion activated per token), supports up to 128K context length, and excels across reasoning, code generation, language, and multimodal tasks. On standard benchmarks, it rivals or exceeds proprietary models—including GPT‑4o and Claude 3.5—as a high-performance, cost-efficient alternative.
DeepSeek-V3-0324
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DeepSeek-V3-0324
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DeepSeek-V3-0324
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Grok 3 Latest
Grok 3 is xAI’s newest flagship AI chatbot, released on February 17, 2025, running on the massive Colossus supercluster (~200,000 GPUs). It offers elite-level reasoning, chain-of-thought transparency (“Think” mode), advanced “Big Brain” deeper reasoning, multimodal support (text, images), and integrated real-time DeepSearch—positioning it as a top-tier competitor to GPT‑4o, Gemini, Claude, and DeepSeek V3 on benchmarks.
Grok 3 Latest
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grok-2-latest
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grok-2-latest
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Meta Llama 3.2
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Meta Llama 3.2
Llama 3.2 is Meta’s multimodal and lightweight update to its Llama 3 line, released on September 25, 2024. The family includes 1B and 3B text-only models optimized for edge devices, as well as 11B and 90B Vision models capable of image understanding. It offers a 128K-token context window, Grouped-Query Attention for efficient inference, and opens up on-device, private AI with strong multilingual (e.g. Hindi, Spanish) support.
DeepSeek-R1-Zero
DeepSeek R1 Zero is an open-source large language model introduced in January 2025 by DeepSeek AI. It is a reinforcement learning–only version of DeepSeek R1, trained without supervised fine-tuning. With 671B total parameters (37B active) and a 128K-token context window, it demonstrates strong chain-of-thought reasoning, self-verification, and reflection.
DeepSeek-R1-Zero
DeepSeek R1 Zero is an open-source large language model introduced in January 2025 by DeepSeek AI. It is a reinforcement learning–only version of DeepSeek R1, trained without supervised fine-tuning. With 671B total parameters (37B active) and a 128K-token context window, it demonstrates strong chain-of-thought reasoning, self-verification, and reflection.
DeepSeek-R1-Zero
DeepSeek R1 Zero is an open-source large language model introduced in January 2025 by DeepSeek AI. It is a reinforcement learning–only version of DeepSeek R1, trained without supervised fine-tuning. With 671B total parameters (37B active) and a 128K-token context window, it demonstrates strong chain-of-thought reasoning, self-verification, and reflection.
DeepSeek R1 Distill Qwen‑32B is a 32-billion-parameter dense reasoning model released in early 2025. Distilled from the flagship DeepSeek R1 using Qwen 2.5‑32B as a base, it delivers state-of-the-art performance among dense LLMs—outperforming OpenAI’s o1‑mini on benchmarks like AIME, MATH‑500, GPQA Diamond, LiveCodeBench, and CodeForces rating.
DeepSeek R1 Distill Qwen‑32B is a 32-billion-parameter dense reasoning model released in early 2025. Distilled from the flagship DeepSeek R1 using Qwen 2.5‑32B as a base, it delivers state-of-the-art performance among dense LLMs—outperforming OpenAI’s o1‑mini on benchmarks like AIME, MATH‑500, GPQA Diamond, LiveCodeBench, and CodeForces rating.
DeepSeek R1 Distill Qwen‑32B is a 32-billion-parameter dense reasoning model released in early 2025. Distilled from the flagship DeepSeek R1 using Qwen 2.5‑32B as a base, it delivers state-of-the-art performance among dense LLMs—outperforming OpenAI’s o1‑mini on benchmarks like AIME, MATH‑500, GPQA Diamond, LiveCodeBench, and CodeForces rating.
Google AI Studio
Google AI Studio is a web-based development environment that allows users to explore, prototype, and build applications using Google's cutting-edge generative AI models, such as Gemini. It provides a comprehensive set of tools for interacting with AI through chat prompts, generating various media types, and fine-tuning model behaviors for specific use cases.
Google AI Studio
Google AI Studio is a web-based development environment that allows users to explore, prototype, and build applications using Google's cutting-edge generative AI models, such as Gemini. It provides a comprehensive set of tools for interacting with AI through chat prompts, generating various media types, and fine-tuning model behaviors for specific use cases.
Google AI Studio
Google AI Studio is a web-based development environment that allows users to explore, prototype, and build applications using Google's cutting-edge generative AI models, such as Gemini. It provides a comprehensive set of tools for interacting with AI through chat prompts, generating various media types, and fine-tuning model behaviors for specific use cases.
Editorial Note
This page was researched and written by the ATB Editorial Team. Our team researches each AI tool by reviewing its official website, testing features, exploring real use cases, and considering user feedback. Every page is fact-checked and regularly updated to ensure the information stays accurate, neutral, and useful for our readers.
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