- Audio Creators & Podcasters: Produce expressive narratives or multi-speaker conversations with ease.
- Developers & Product Teams: Embed controllable TTS into apps, chatbots, or multimedia platforms.
- Support & IVR Systems: Generate polished automated messages, prompts, and alerts.
- Localization & Language Learning: Create voiceovers in regional accents with emotional nuance.
- Enterprises & Media Companies: Scale voice content production—training modules, marketing, announcements.
How to Use Gemini 2.5 Pro Preview TTS?
- Access via Gemini API or AI Studio: Use the `gemini-2.5-pro-preview-tts` model.
- Submit Text Input: Set response modality to AUDIO and include SpeechConfig for voice controls.
- Customize Voice Style: Adjust prebuilt voices, pacing, tone, emotion, and speaker roles.
- Generate & Export Audio: Produce single- or multi-speaker audio output (WAV/PCM/MP3).
- Integrate into Systems: Use in podcasts, voice apps, training content, or IVR systems.
- Multi-Speaker Dialogue: Supports seamless voice transitions—great for podcasts or conversational content.
- Expressive Control: Use natural-language prompts to steer emotion, accent, pacing, and performance style.
- High-Quality Output: Preview quality rivals top TTS systems, capturing subtle vocal nuances.
- Preview Mode Access: Available now for experimentation before wider release.
- Developer-Ready Integration: Accessible through Gemini API or AI Studio with structured configuration.
- Rich multi‑speaker dialogue support
- Expressive voice tuning with natural prompts
- Professional-grade output for audio content
- Easy to integrate in developer pipelines
- Available early for testing and feedback
- Still in preview—features may evolve
- Token-limited: 8K in, 16K audio tokens out
- Requires developer integration via API or Studio
API
$1/$20 per 1M tokens
Output price: $20.00 (audio)
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Gemma
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Gemini CLI
Gemini CLI is an open-source AI agent from Google that brings the power of Gemini 3 directly into your terminal, enabling developers to build, debug, and deploy apps with natural language commands. It uses a ReAct loop for complex tasks like querying large codebases, generating apps from images or PDFs, fixing bugs, automating workflows, and handling GitHub issues, all while running locally on Mac, Windows, or Linux. Key features include slash commands for quick actions, custom commands for shortcuts, checkpointing to save sessions, headless mode for scripting, sandboxing for secure tool execution, context files like GEMINI.md for project-specific instructions, token caching to cut costs, and integrations with Google Search, MCP servers for extensions like Veo or Imagen, and IDEs like VS Code. Install via npm for free access to powerful coding assistance, research, content generation, and task management right in your command line.
Gemini CLI
Gemini CLI is an open-source AI agent from Google that brings the power of Gemini 3 directly into your terminal, enabling developers to build, debug, and deploy apps with natural language commands. It uses a ReAct loop for complex tasks like querying large codebases, generating apps from images or PDFs, fixing bugs, automating workflows, and handling GitHub issues, all while running locally on Mac, Windows, or Linux. Key features include slash commands for quick actions, custom commands for shortcuts, checkpointing to save sessions, headless mode for scripting, sandboxing for secure tool execution, context files like GEMINI.md for project-specific instructions, token caching to cut costs, and integrations with Google Search, MCP servers for extensions like Veo or Imagen, and IDEs like VS Code. Install via npm for free access to powerful coding assistance, research, content generation, and task management right in your command line.
Gemini 3
Gemini 3 is Google's most advanced AI model family, including Gemini 3 Pro and Gemini 3 Flash, excelling in state-of-the-art reasoning, multimodal understanding across text, images, video, audio, and code, with exceptional agentic capabilities for handling complex, multi-step tasks autonomously. Accessible directly in Google AI Studio for developers to experiment, tune prompts, and build apps, it shines in vibe coding, generating interactive experiences from ideas, superior tool use like Google Search integration, and conversational editing for images. With a massive 1M token context window, Deep Think mode for ultra-complex problem-solving, and features like structured outputs and function calling, it powers everything from personal assistants to sophisticated workflows, outperforming predecessors on benchmarks like GPQA and ARC-AGI.
Gemini 3
Gemini 3 is Google's most advanced AI model family, including Gemini 3 Pro and Gemini 3 Flash, excelling in state-of-the-art reasoning, multimodal understanding across text, images, video, audio, and code, with exceptional agentic capabilities for handling complex, multi-step tasks autonomously. Accessible directly in Google AI Studio for developers to experiment, tune prompts, and build apps, it shines in vibe coding, generating interactive experiences from ideas, superior tool use like Google Search integration, and conversational editing for images. With a massive 1M token context window, Deep Think mode for ultra-complex problem-solving, and features like structured outputs and function calling, it powers everything from personal assistants to sophisticated workflows, outperforming predecessors on benchmarks like GPQA and ARC-AGI.
Gemini 3
Gemini 3 is Google's most advanced AI model family, including Gemini 3 Pro and Gemini 3 Flash, excelling in state-of-the-art reasoning, multimodal understanding across text, images, video, audio, and code, with exceptional agentic capabilities for handling complex, multi-step tasks autonomously. Accessible directly in Google AI Studio for developers to experiment, tune prompts, and build apps, it shines in vibe coding, generating interactive experiences from ideas, superior tool use like Google Search integration, and conversational editing for images. With a massive 1M token context window, Deep Think mode for ultra-complex problem-solving, and features like structured outputs and function calling, it powers everything from personal assistants to sophisticated workflows, outperforming predecessors on benchmarks like GPQA and ARC-AGI.
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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