Dubbing JSON transcript format: Added support for JSON format transcripts in the GET /v1/dubbing/{dubbing_id}/transcript/{language_code} endpoint, returning detailed word-level and character-level timing data via DubbingTranscriptResponseModel. Agents Platform GPT-5.1 support: Added support for gpt-5.1 and gpt-5.1-2025-11-13 LLM models in agent configurations.Reasoning effort control: Added none option to LLMReasoningEffort for improved control over model reasoning behavior.Agent tool request events: Added agent_tool_request to ClientEvent for better tool interaction tracking in real-time conversations.Out-of-band DTMF: Added use_out_of_band_dtmf flag to PlayDTMFToolConfig for improved telephony integration.LLM model additions: Extended LLM enum with gemini-3-pro-preview for enhanced conversational AI capabilities. Speech to Text Scribe quota exceeded events: Added quota_exceeded event in SDKs and include_timestamps parameter for better quota management and timestamp control. ElevenCreative Studio Chapter voice tracking: Added voice_ids field to chapter response models for better voice management in multi-voice projects.Project image assets: Introduced ProjectImageResponseModel for image asset support, now included in ProjectResponseModel.assets.Base voices field: Added base_voices field to ProjectResponseModel for improved voice management. Text to Speech Text normalization control: Added TextNormalisationType enum and text_normalisation_type field across TTS voice settings for fine-grained control over text processing.TTS WebSocket tokens: Extended SingleUseTokenType with tts_websocket for secure WebSocket authentication. SDK Releases JavaScript SDK v2.25.0 - Updated with latest API schema changes including JSON dubbing transcripts and GPT-5.1 supportv2.24.1 - Added include_timestamps parameter to Scribe API for timestamp control in transcriptions Python SDK v2.24.0 - Updated with latest API schema changes including JSON dubbing transcripts and GPT-5.1 supportv2.23.0 - Added include_timestamps parameter and quota_exceeded event to Scribe API for better quota management Packages @elevenlabs/react@0.11.0 - Added quota_exceeded event and include_timestamps parameter for Scribe integration@elevenlabs/client@0.11.0 - Added quota_exceeded event and include_timestamps parameter for Scribe integration API
Scribe v2 Realtime Scribe v2 Realtime, our fastest and most accurate live speech recognition model, has officially launched. It delivers state-of-the-art accuracy in over 92 languages with an ultra-low 150ms of latency. Read more here. Agents Platform Widget end-call feedback: Widgets now support customizable end-of-call feedback collection with optional rating and comment fields, enabling you to gather user feedback directly within your agent conversations.Soft timeout configuration: Added comprehensive soft timeout settings to control how agents handle pauses in conversation, with configurable prompts and behavior across turn and conversation levels.Advanced conversation filtering: The conversations endpoint now supports filtering by call duration range, evaluation parameters, data collection parameters, and specific tool names.Enhanced conversation feedback: Updated conversation feedback system with structured feedback types including ratings and comments for better user experience tracking. ElevenCreative Studio Extended project metadata: Projects now include comprehensive asset tracking with video thumbnails, external audio references, and enhanced snapshot information including audio duration. Billing Enhanced invoice details: Invoice responses now include detailed discount information with a new discounts array, replacing the deprecated discount_percent_off and discount_amount_off fields. The subtotal_cents and tax_cents fields provide clearer invoice breakdowns. Music API Stem separation latency improvements: The stem separation endpoint has been updated to better handle audio files and provide more predictable latency for processing requests. SDK Releases JavaScript SDK v2.23.0 - Updated Speech to Text (Scribe) endpoint to scribe_realtime and exported additional TypeScript types for improved developer experience.v2.22.0 - Updated with latest API schema changes including conversation filtering, soft timeout configuration, and widget feedback features. Python SDK v2.22.1 - Updated Speech to Text (Scribe) endpoint to scribe_realtime and fixed circular import issues for improved stability.v2.22.0 - Updated with latest API schema changes including conversation filtering, soft timeout configuration, and widget feedback features. Agents Packages @elevenlabs/client@0.10.0 - Updated realtime endpoint configuration and improved documentation.@elevenlabs/react@0.10.0 - Updated realtime endpoint configuration and improved documentation.@elevenlabs/types@0.2.0 - Updated type definitions to match latest API schema changes.@elevenlabs/react@0.9.2 - Minor bug fixes and stability improvements.@elevenlabs/convai-widget-embed@0.5.1 - Updated widget embed functionality with end-call feedback support.@elevenlabs/convai-widget-core@0.5.1 - Added end-call feedback configuration to widget core.@elevenlabs/convai-widget-embed@0.5.0 - Added support for customizable end-of-call feedback collection.@elevenlabs/convai-widget-core@0.5.0 - Introduced WidgetEndFeedbackConfig and WidgetEndFeedbackType for feedback handling.@elevenlabs/client@0.9.2 - Updated client configuration with latest API changes. Android SDK v0.5.0 - Added setVolume and getVolume functions for programmatic audio control, with example implementation including a volume seek bar in the sample app. API
UI Improved notifications: Updated notification system to display notifications relevant to the active platform you're viewing, providing a more focused and contextual experience. Agents Platform Dynamic variable transfer destinations: Agent transfers now support dynamic variables for phone numbers and SIP URIs, enabling runtime-determined transfer destinations based on conversation context.MCP tool configuration overrides: Added the ability to create, update, retrieve, and delete custom configuration overrides for specific MCP Server tools, allowing fine-grained control over tool behavior and parameters. Text to Dialogue Timestamps and voice segments: Text to Dialogue now supports timestamped outputs with character-level alignment and voice segment tracking, making it easier to synchronize dialogue with animations or subtitles. Music API Stem separation: Added new stem separation endpoint to isolate different audio components (vocals, drums, bass, instruments) from existing music tracks.Increased prompt length: Music generation now supports prompts up to 4,100 characters, with individual lyric lines supporting up to 200 characters. Security Single-use tokens: Introduced time-limited single-use token generation for secure operations, providing enhanced security for sensitive API operations. SDK Releases JavaScript SDK v2.22.0 - Updated with latest API schema changes including workspace model approvals and MCP tool configuration endpoints.v2.21.0 - Added support for intercepting raw WebSocket messages via a general message handler, allowing developers to access all messages beyond the standard callbacks, including undocumented message types like agent_tool_response. Python SDK v2.22.0 - Updated with latest API schema changes including workspace model approvals and MCP tool configuration endpoints.v2.21.0 - Replaced print statements with proper logging to support better debugging and production use cases. Agents Packages @elevenlabs/agents-cli@0.6.1 - Package deprecated in favor of the unified ElevenLabs CLI.@elevenlabs/react@0.9.1 - Fixed issue where end_call tool wasn't properly ending conversations, and improved React Native reconnection logic after manual disconnection.@elevenlabs/react-native@0.5.2 - Fixed issue where end_call tool wasn't properly ending conversations, and improved reconnection logic after manual disconnection.@elevenlabs/client@0.9.1 - Fixed issue where end_call tool wasn't properly ending conversations, and improved React Native reconnection logic. Android SDK v0.4.0 - Improved type safety by using ConversationMode enums instead of strings, migrated from LiveData to StateFlow with backward compatibility support, and fixed bug where agents wouldn't end calls when requested. iOS SDK v2.0.16 - Fixed issue where the end_call tool wasn't properly ending conversations, ensuring agents can correctly terminate calls. CLI @elevenlabs/cli@0.2.0 - Removed --env flag support for virtual environment isolation. This feature will be reintroduced once proper environment isolation is supported in the product. API TLS Our TLS endpoints no longer allow some older and insecure cipher modes. Most clients should not be affected as they already negotiate a modern cipher mode.
Workspaces External voice sharing controls: External voice sharing and Voice Library publishing can now be disabled via workspace groups. Internal (in-organization) voice sharing is not impacted. Agents Platform Multi-environment agent management: The Agents CLI now supports the --env flag, allowing you to manage agents deployed to multiple accounts simultaneously.Search functionality: Added search parameter to the Get conversations endpoint for filtering conversations. SDK Releases JavaScript SDK v2.20.1 - Fixed Music API type definitions and added Realtime Scribe language code supportv2.20.0 - Added helper methods for Realtime Scribe with improved ASR capabilities. This is a beta feature and not widely available yet Python SDK v2.20.1 - Fixed file parameter handling in client methodsv2.20.0 - API schema updates and improvementsv2.19.0 - Added helper method for Scribe Realtime with improved ASR capabilities. This is a beta feature and not widely available yet Agents CLI @elevenlabs/agents-cli@0.6.0 - Added support for --env flag to manage agents across multiple accounts, plus bug fixes and reliability improvements React Native @elevenlabs/react-native@0.5.1 - Removed build script and postinstall steps for improved installation experience React @elevenlabs/react@0.8.1 - Removed build script and postinstall steps for improved installation experience Client @elevenlabs/client@0.8.1 - Removed build script and postinstall steps for improved installation experience API
Agents Platform Genesys configuration overrides: Genesys users can now override agent configuration directly from their Genesys flows using session variables. Use system__override_system_prompt, system__override_first_message, and system__override_language to customize the agent's behavior, first message, and language for specific call flows without modifying the base agent configuration.Batch call ID copying: Added copy-to-clipboard functionality for batch call IDs throughout the Agents Platform interface. Click on batch call IDs in the batch call details page or conversation history to quickly copy them for API interactions, support requests, or debugging. SDK Releases Python SDK v2.18.0 - Added streaming support for Agents Platform conversations via the Conversation class, Music API inpainting with new output format options, and Agent Workflows support including workflow models, node types, and conditional logic operators (AND, OR, equals, greater than, less than, etc.) JavaScript SDK v2.19.0 - Added Agent Workflows support including AgentWorkflowRequestModel, AgentWorkflowResponseModel, and AST node types for building workflow conditions (boolean nodes, dynamic variable nodes, comparison operators), Music API inpainting with new output format options, and the archived parameter for agent list requests Agents CLI @elevenlabs/agents-cli@0.6.0 - Added --env flag to manage agents deployed to multiple accounts simultaneously@elevenlabs/agents-cli@0.5.0 - Reworked agents pull functionality React Native @elevenlabs/react-native@0.4.3 - Fixed onConnect timing issue@elevenlabs/react-native@0.4.2 - Reverted change to ICE transport policy API
Agents Platform LLM overrides: Added support for overriding an agent's LLM during a conversation, enabling you to specify a different language model on a per-conversation basis. This is useful for testing different models or accommodating specific requirements while maintaining HIPAA and data residency compliance.Post-call webhook failures: Added the option to send post-call webhook events in the event of a phone call failure. This allows you to track and respond to failed call attempts through your webhook endpoint, providing better visibility into call issues. SDK Releases Python SDK v2.18.0 - Added support for streaming, Music API inpainting, and Agent Workflows JavaScript SDK v2.19.0 - Added support for Music API inpainting and Agent Workflowsv2.18.0 - API schema updates Client Packages @elevenlabs/agents-cli@0.5.0 - Significantly reworked agents pull command with bugfixes and improvements@elevenlabs/react@0.8.0 - Fixed import issues@elevenlabs/react-native@0.4.3 - Fixed onConnect timing@elevenlabs/react-native@0.4.2 - Reverted change to ICE transport policy@elevenlabs/react-native@0.4.1 - Fixed import issues
Agents Platform Gemini 2.5 Flash Preview models: Added support for gemini-2.5-flash-preview-09-2025 and gemini-2.5-flash-lite-preview-09-2025 LLM models, providing access to the latest September 2025 preview versions of Google's Gemini 2.5 Flash models.Claude Sonnet 4.5: Added support for claude-sonnet-4-5 and claude-sonnet-4-5@20250929 models, enabling access to the latest Claude Sonnet 4.5 model released on September 29, 2025.Test invocations listing: Added new GET /v1/convai/test-invocations endpoint to list all test invocations with pagination support. Includes agent_id filter, page_size parameter (default 30, max 100), and cursor for pagination. Response includes test run counts, pass/fail statistics, and titles.Agent archiving: Added archived field (boolean, default false) to agent platform settings, allowing agents to be archived without deletion while keeping them out of active agent lists.MCP Server interruption control: Added disable_interruptions field (boolean, default false) to MCP server configuration, preventing user interruptions during tool execution for more reliable tool completion.Streaming agent responses: Added agent_chat_response_part WebSocket event type for receiving partial agent chat responses in real-time during streaming conversations.Workflow edge ordering: Added edge_order field (array of strings) to all workflow node types, enabling explicit control over edge evaluation order for deterministic workflow execution.Test suite agent tracking: Added agent_id field (string, nullable) to test invocation responses for associating test runs with specific agents. Voice Management Voice generation source tracking: Added VoiceGeneration as a new source type in the History API for tracking audio generated from voice generation features. Telephony SIP trunk TLS validation: Added remote_domains field (array of strings, nullable) to SIP trunk configuration for specifying domains used in TLS certificate validation. SDK Releases JavaScript SDK v2.18.0 - Updated with latest API schema changes from October 8, 2025 Python SDK v2.17.0 - Updated with latest API schema changes and URL generation fixes from October 6, 2025 Packages All packages updated with latest API schema changes: @elevenlabs/react-native@0.3.2 - Updated TypeScript types and API client with new fields for agent archiving, MCP server configuration, and test invocations@elevenlabs/react@0.7.1 - Updated React hooks and components with support for new agent settings and WebSocket events@elevenlabs/client@0.7.1 - Core client library updated with new endpoint for test invocations listing and reorganized SDK method paths for secrets management@elevenlabs/agents-cli@0.4.2 - CLI tool updated with support for new agent archiving flag and test invocation commands MCP Server v0.9.0 - Added option to return MCP server results as resource items for better integration with resource-based workflows API
v1 TTS model deprecation The eleven_monolingual_v1 and eleven_multilingual_v1 models are deprecated and will be removed on December 15th, 2025. Please migrate to newer models for continued service. Agents Platform Workflow Expressions: Workflows now support complex expressions that allow for defining deterministic conditions using logical operators, dynamic variables and LLM evaluation. This enables more sophisticated agent logic and decision-making capabilities.MCP Server Interrupt Control: Added option to disable interruptions during all tool calls for MCP Servers, providing better control over agent behavior during tool execution.Audio Alignment Data: Agents now have a flag to enable alignment data in audio events, useful for audio-text synchronization use cases such as lip sync applications.Ignore Default Personality Setting: The Agents Platform configuration page now includes a checkbox to toggle whether agents should ignore the default helpful personality, giving developers more control over agent behavior. Speech to Text Fixed Base64 Encoding Flag: Resolved an issue where the is_base64_encoded flag in STT responses was incorrectly set to false for PDF and DOCX formats, even when content was actually base64 encoded. SDK Releases JavaScript SDK v2.16.0: Updated with latest API schema changes from September 19, 2025. Packages @elevenlabs/types@0.0.1: New public TypeScript types package providing shared type definitions across ElevenLabs integrations.@elevenlabs/react@0.7.0 and @elevenlabs/client@0.7.0: Added support for passing custom script paths to avoid blob: and data: URLs for improved security and flexibility.@elevenlabs/convai-widget-embed@0.3.0 and @elevenlabs/convai-widget-core@0.3.0: Added use_rtc attribute for widget functionality and added expand event support for better widget interaction handling. API
Productions launch Introducing Productions - our new managed service offering for ordering human-edited content that looks, sounds and feels natural. Made for creators and media businesses. Our network of linguists and audio professionals offer end-to-end production quality for: DubbingCaptions and subtitlesTranscriptionAudiobooks You can order a project directly from the 'Productions' page in your ElevenLabs account, or by emailing productions@elevenlabs.io. Pricing starts at $2/minute, contact us for more details. Agents Platform MCP pre-tool speech: Added support for configuring tools extracted from an MCP Server to require pre-tool execution speech. This enhancement allows agents to provide verbal context before executing specific tools, improving the conversational flow during tool usage.ElevenLabs hosted LLMs: Added support for ElevenLabs hosted LLMs which unlock lower latency by running on ElevenLabs infrastructure alongside Speech to Text and Text to Speech services.Enum values for tool parameters: Added support for specifying a tool's parameters as enum values for greater control SDK Releases JavaScript SDK v2.16.0: Updated the elevenlabs-js SDK with the latest API schema changes, including new MCP server endpoints and enhanced history filtering capabilities. Python SDK v2.16.0: Updated the elevenlabs-python SDK with the latest API schema changes, including new MCP server endpoints and enhanced history filtering capabilities.v2.15.1: Fixed conversation handling when no authentication is required and added asyncio event loop support for better async operations. Package Updates @elevenlabs/agents-cli@0.3.2: Updated the Agents CLI package with improvements to agent development tools. The ConvAI CLI has been renamed to Agents CLI to align with the ElevenLabs Agents Platform branding.@elevenlabs/convai-cli@0.2.3: Final release of the legacy ConvAI CLI package before migration to the new Agents CLI.@elevenlabs/react@0.6.3: Updated the React components package with enhanced functionality. API
Text to Speech WebSocket output format: Added support for specifying output format in the first message of a WebSocket connection, providing greater flexibility for real-time audio streaming workflows. Agents Platform First message interruption control: Added disable_first_message_interruptions setting to prevent agents from being interrupted during important opening messages like legal disclaimers. MCP Server Version 0.8.1: Added data residency support. SDK Releases JavaScript SDK v2.15.0 - Added new Text to Voice Remix endpoint Python SDK v2.15.1 - Fixed conversation authentication issue and added asyncio event loop supportv2.15.0 - Added new Text to Voice Remix endpoint and fixed Pydantic issues Packages @elevenlabs/react@0.6.2 - Added correction and MCP tool call events@elevenlabs/client@0.6.2 - Added correction and MCP tool call events@elevenlabs/react-native@0.3.1 - Added correction and MCP tool call events API
Text to Speech Language code support: All Text to Speech models now support language codes for improved output. Normalization has been enabled for Eleven v3, Flash, and Turbo models to enhance audio quality and consistency. Agents Platform Multi-voice agent history: Messages from multi-voice agents are now displayed in conversation history with clear separation by voice, making it easier to follow which voice spoke which part of a conversation. SDK Releases JavaScript SDK v2.15.0 - Adds support for new voice remix functionality Python SDK v2.15.0 - Adds support for new voice remix functionality. Also fixed an issue with Pydantic. React Components @elevenlabs/react@0.6.1 - Fix output bytes and device input/output switching@elevenlabs/client@0.6.1 - Fix output bytes and device input/output switching MCP Server v0.7.0 - Latest release of the ElevenLabs MCP Server with new features and improvements for Claude Desktop integration. Includes new loop parameter for SFX generation. API
Agents Platform Gemini 2.5 Flash Lite HIPAA compliance: Added Gemini 2.5 Flash Lite to the list of HIPAA approved models for compliant conversations when a BAA is signed and zero-retention mode is enabled.Conversation ID in signed URLs: Added support for including conversation IDs in signed URL requests, providing better tracking and identification capabilities for conversation audio access. SDK Releases JavaScript SDK v2.13.0 - Released August 29, 2025. Adds support for new loop parameter in SFX. Python SDK v2.13.0 - Released August 29, 2025. Adds support for new loop parameter in SFX. ConvAI packages @elevenlabs/react v0.6.0 and @elevenlabs/client v0.6.0 - Released August 29, 2025. Fixed setVolume functionality, added client tool debugging, and added audio device controls. MCP Server ElevenLabs MCP Server v0.6.0 - Released August 26, 2025. Fixed diarization functionality in speech-to-text and added music generation endpoints. API
Agents Platform Agent testing framework: Introduced a comprehensive testing framework for ElevenLabs agents, allowing developers to create, manage, and execute automated tests for their agents. This includes test creation, execution tracking, and result analysis capabilities.Test invocation management: Added support for resubmitting failed test invocations and viewing detailed test results to help developers debug and improve their agents.Enhanced agent configuration: Improved agent creation and management with additional workspace override capabilities and refined platform settings. Text to Speech Pronunciation dictionary updates: Added support for updating pronunciation dictionaries with PATCH operations, enabling more flexible dictionary management.Enhanced timestamp support: Improved timestamp generation for text-to-speech conversions with better alignment data and streaming capabilities. SDK Releases TypeScript SDK v2.12.2: Updated with the latest API schema changes, including full support for the new agent testing endpoints and enhanced Agents Platform capabilities.Python SDK v2.12.1: Released with complete support for all new API features, including agent testing framework and improved workspace resource management. API
Eleven v3 API Eleven v3 is now available via the API. To start using it, simply specify the model ID eleven_v3 when making Text to Speech requests. Additionally the Text to Dialogue API endpoint is now available to all. Music Generation API The Eleven Music API is now freely available to all paid users. Visit the quickstart to lean how to integrate. The API section below highlights the new endpoints that have been released. Global TTS API preview ElevenLabs is launching inference servers in additional geographical regions to reduce latency for clients outside of the US. Initial request processing will be available in the Netherlands and in Singapore in addition to the US. To learn how to get started head to the docs. API
Music Eleven Music: Officially released new music generation model that creates studio-grade music with natural language prompts in any style. See the capabilities page and prompting guide for more information. SDKs v2.9.0 of the TypesScript SDK released Includes better typing support for Speech to Text requests in webhook modeIncludes new enums for ChatGPT 5 v2.9.2 of the Python SDK released Includes new enums for ChatGPT 5 Agents Platform Agent response correction: Updated WebSocket event schema and handling for improved agent response correction functionality. API
Agents Platform Conversation token generation: Added new route to generate Conversation Tokens for WebRTC connections. Learn moreExpandable widget options: Our embeddable widget can now be customized to start in the expanded state and disable collapsing altogether.Simplified operation IDs: We simplified the OpenAPI operator IDs for Agents Platform endpoints to improve developer experience. Workspaces Simplified operation IDs: We simplified the operation IDs for our workspace endpoints to improve API usability. SDK Releases Python SDK v2.8.2: Released latest version with improvements and bug fixes. View release NPM Packages @elevenlabs/react-native@0.1.2: Enhanced React Native support@elevenlabs/client@0.4.4: Client library improvements@elevenlabs/react@0.4.5: React component updates API
Workspaces Service account API key management: Added comprehensive API endpoints for managing service account API keys, including creation, retrieval, updating, and deletion capabilities. See Service Accounts documentation. Agents Platform Post-call webhook migration: The post call webhook format is being migrated so that webhook handlers can be auto generated in the SDKs. This is not a breaking change, and no further action is required if your current handler accepts additional fields. Please see more information here.Agent transfer improvements: Fixed system variable system_agent_id to properly update after agent-to-agent transfers, ensuring accurate conversation context tracking. Added new system_current_agent_id variable for tracking current active agent. Learn more about dynamic variables.Enhanced public agent page: Added text input functionality and dynamic variable support to the public talk-to-agent page. You can now pass dynamic variables via URL parameters (e.g., ?var_username=value) and use text input during voice conversations. See dynamic variables guide.Voicemail detection: Added voicemail detection as a built-in tool for ElevenLabs agents to improve call handling. Learn about voicemail detection.Conversation filtering: Added user_id query parameter to conversation list endpoint for filtering conversations by initiating user. Speech to Text Multi-channel transcription: Added use_multi_channel parameter to transcription endpoint for processing audio files with multiple speakers on separate channels. Supports up to 5 channels with per-channel transcription results. See multichannel guide. ElevenCreative Studio Caption support: Added caption functionality to ElevenCreative Studio projects with new captions_enabled and caption_style properties for both podcasts and general projects. Learn more about ElevenCreative Studio. SDKs JavaScript SDK v2.7.0: Released with latest API support and improvementsPython SDK v2.8.1: Released with latest API support and improvements@elevenlabs/client v0.4.1: Updated client library with latest features, including WebRTC support@elevenlabs/react v0.4.1: Enhanced React components with latest features, including WebRTC support@elevenlabs/react-native v0.1.1: New React Native package for mobile integration with ElevenLabs Agents, based on WebRTC@elevenlabs/convai-widget-embed v0.1.0: New package for embedding Agents Platform widgets into web applicationsSwift SDK v2.0.3: Released with WebRTC support for real-time Agents Platform integration on Apple platforms API Schema Updates
Agents Platform Agent workspace overrides: Enhanced agent configuration with workspace-level overrides for better enterprise management and customization.Agent API improvements: Updated agent creation and modification endpoints with enhanced configuration options, though these changes may break backward compatibility. Dubbing Dubbing endpoint access: Added new endpoint to list all available dubs. API
Agents Platform Azure OpenAI custom LLM support: Added support for Azure-hosted OpenAI models in custom LLM configurations. When using an Azure endpoint, a new required field for API version is now available in the UI.Genesys output variables: Added support for output variables when using Genesys integrations, enabling better call analytics and data collection.Gemini 2.5 Preview Models Deprecation: Modelsgemini-2.5-flash-preview-05-20 and gemini-2.5-flash-preview-04-17 have been deprecated in Agents Platform as they are being deprecated on 15th July by Google. All agents using these models will automatically be transferred to gemini-2.5-flash the next time they are used. No action is required.WebRTC rollout: Began progressive rollout of WebRTC capabilities for improved connection stability and performance. WebRTC mode can be selected in the React SDK and is used in 11.ai.Keypad touch tone: Fixed an issue affecting playing keypad touch tones on Twilio. See keypad touch tone documentation. Voices Language collection navigation: Added quick navigation from language preview collections to view all available voices in that language, making it easier to explore voice options by language. Text to Voice Preview streaming: Added new streaming endpoint for Text to Voice previews, allowing real-time streaming of generated voice previews via /v1/text-to-voice/{generated_voice_id}/stream.Enhanced voice design: Added stream_previews option to voice design endpoint, enabling streaming-only preview generation for improved performance.Improved parameter controls: Enhanced loudness, quality, and guidance scale parameters with better control options for more precise voice generation. ElevenCreative Studio Podcast customization: Added support for intro and outro text in podcast creation, along with custom instructions prompts for better style and tone control. SDKs JavaScript SDK v2.6.0: Released with latest API support and improvementsPython SDK v2.7.1: Released with bug fixes and enhancements@elevenlabs/client v0.3.0: Updated client library with support for User IDs in Agents Platform.@elevenlabs/react v0.3.0: Add WebRTC debug support. API
Agents Platform HIPAA Compliance: Gemini 2.5 Flash is now available for HIPAA customers, providing enhanced AI capabilities while maintaining strict healthcare compliance standards.Post-call Audio: Added support for returning call audio in post-call webhooks, enabling comprehensive conversation analysis and quality assurance workflows.Enhanced Widget: Added additional text customization options including start chat button text, chatting status text, and input placeholders for text-only and new conversations.Agent Transfers: Improved agent transfer capabilities with transfer delay configuration, custom transfer messages, and control over transferred agent first message behavior.SIP Trunk Enhancements: Added support for separate inbound and outbound SIP trunk configurations with enhanced access control and transfer options. Dubbing API Schema Update: Updated our API documentation to explicitly require the target_language parameter for dubbing projects. This parameter has always been required - we're just making it clearer in our docs. No code changes needed.Duration Validation: Added validation to ensure calculated duration makes sense, preventing zero-credit charges for invalid audio uploads. Speech to Text Deterministic Sampling: Added seed parameter support for deterministic sampling, enabling reproducible speech-to-text results. Forced Alignment Confidence Scoring: Added confidence scoring with loss field for words and overall transcript accuracy assessment using forced alignment. Usage Analytics Workspace Breakdown: Added reporting workspace ID breakdown for character usage statistics, providing detailed usage insights across workspaces. SDKs React Agents Platform SDK: Released v0.2.0 with support for Indian data residency and WebRTC mode for Agents Platform.Python SDK: Released v2.6.1 with enhanced Agents Platform capabilities and bug fixes.JavaScript SDK: Released v2.5.0 with improved Agents Platform SDK support and new features. API