# Deepgram changelog > A speech-to-text, text-to-speech and voice-agent API. - Vendor: Deepgram - Category: AI - Official site: https://deepgram.com - Tracked by: What's New (https://whatsnew.fyi/product/deepgram) - Harvested from: Blog (https://developers.deepgram.com/changelog.rss) - Entries below: 25 (newest first) What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'. ## Releases ### August 10, 2026 - Date: 2026-08-10 - Original notes: https://developers.deepgram.com/changelog/2026/8/10 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-8-10 Nova-3 Adds Armenian, Plus Improved Models for Tamil, Indonesian, and Belarusian We have added Armenian as a new Nova-3 language and released improved Nova-3 monolingual models for several existing la… - **added** — Added Armenian as a new Nova-3 language - **changed** — Released improved Nova-3 monolingual models for Tamil, Indonesian, and Belarusian ### August 7, 2026 - Date: 2026-08-07 - Original notes: https://developers.deepgram.com/changelog/2026/8/7 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-8-7 Improved Models Released for Multiple Languages We have released improved Nova-3 monolingual models for the following languages. These updates enhance transcription quality and accuracy for both batch… - **changed** — Released improved Nova-3 monolingual models for multiple languages with enhanced transcription quality and accuracy for batch processing ### August 5, 2026 - Date: 2026-08-05 - Original notes: https://developers.deepgram.com/changelog/2026/8/5 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-8-5 Nova-3 Model Update 🌏 Nova-3 monolingual models now support Punjabi and Nepali with the following language codes: Punjabi: pa , pa-IN Nepali: ne Batch and streaming models are both available for thes… - **added** — Nova-3 monolingual models now support Punjabi with language codes pa and pa-IN - **added** — Nova-3 monolingual models now support Nepali with language code ne - **added** — Batch and streaming models are both available for Punjabi and Nepali ### July 31, 2026 - Date: 2026-07-31 - Original notes: https://developers.deepgram.com/changelog/2026/7/31 - Permalink: https://whatsnew.fyi/product/deepgram/releases/2026-07-31-july-31-2026 Mid-session Listen updates, STT latency, session length limit & Google Enterprise Agent API UpdateListen: switch model and language mid-session UpdateListen now accepts model and language changes, so… ### July 2, 2026 - Date: 2026-07-02 - Original notes: https://developers.deepgram.com/changelog/2026/7/2 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-7-2 Flux Word-Level Timestamps 🆕 Word-Level Timestamps Now Available in Flux Flux now includes word-level timestamps in its responses. Each word in the words array carries start and end times (type doubl… - **added** — Word-level timestamps now available in Flux with start and end times for each word in the words array ### July 1, 2026 - Date: 2026-07-01 - Original notes: https://developers.deepgram.com/changelog/2026/7/1 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-7-1 Claude Sonnet 5 Now Available claude-sonnet-5 is now available as a managed Anthropic LLM in the Voice Agent API. This Advanced tier model delivers improved reasoning and conversational quality for yo… - **added** — Claude Sonnet 5 is now available as a managed Anthropic LLM in the Voice Agent API for Advanced tier users ### June 15, 2026 - Date: 2026-06-15 - Original notes: https://developers.deepgram.com/changelog/2026/6/15 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-6-15 UpdateListen: On-the-Fly Listen Configuration You can now update the Listen configuration during a conversation without restarting the session. Send an UpdateListen message to tune: eot_threshold — en… - **added** — UpdateListen message to modify Listen configuration on-the-fly during a conversation without restarting the session, including tuning eot_threshold ### May 29, 2026 - Date: 2026-05-29 - Original notes: https://developers.deepgram.com/changelog/2026/5/29 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-29 Nova-3 Medical Batch Model Upgrade 🆕 Improved Nova-3 Medical Batch Model Released We’ve released an upgraded Nova-3 Medical batch model with improved medical term recognition. Key Improvements: Expan… - **added** — Released upgraded Nova-3 Medical batch model with improved medical term recognition ### May 27, 2026 - Date: 2026-05-27 - Original notes: https://developers.deepgram.com/changelog/2026/5/27 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-27 Gemini 3.5 Flash Now Available gemini-3.5-flash is now available as a managed Google LLM in the Voice Agent API. This Standard tier model brings improved performance and efficiency to your voice agent… - **added** — gemini-3.5-flash is now available as a managed Google LLM in the Voice Agent API ### May 21, 2026 - Date: 2026-05-21 - Original notes: https://developers.deepgram.com/changelog/2026/5/21 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-21 Profanity Filtering Now Supported for All Multilingual Models; Korean Spacing Improvements 🆕 Profanity Filtering for Multilingual Models Deepgram’s Profanity Filtering feature is now available for al… - **added** — Profanity Filtering feature is now available for all multilingual models - **changed** — Korean spacing improvements ### May 19, 2026 - Date: 2026-05-19 - Original notes: https://developers.deepgram.com/changelog/2026/5/19 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-19 Gemini 3.1 Flash Lite Now Available gemini-3.1-flash-lite is now available as a managed Google LLM in the Voice Agent API. This Standard tier model replaces the preview version. Set the model in your… - **added** — Gemini 3.1 Flash Lite is now available as a managed Google LLM in the Voice Agent API as a Standard tier model ### May 15, 2026 - Date: 2026-05-15 - Original notes: https://developers.deepgram.com/changelog/2026/5/15 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-15 Numerals Support Now Available for 3 New Languages: Russian, Romanian, and Hebrew (Monolingual Models) Supported languages and language codes: Russian ( ru ) Romanian ( ro ) Hebrew ( he ) You can now… - **added** — Support for numerals in Russian, Romanian, and Hebrew monolingual models ### May 14, 2026 - Date: 2026-05-14 - Original notes: https://developers.deepgram.com/changelog/2026/5/14 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-14 Profanity Filtering Now Available in 50+ Languages We're excited to announce the release of profanity filtering support for over 50 monolingual languages. Deepgram's profanity filter automatically det… - **added** — Profanity filtering support for over 50 monolingual languages ### May 13, 2026 - Date: 2026-05-13 - Original notes: https://developers.deepgram.com/changelog/2026/5/13 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-13 Diarization v2: Improved Batch Speaker Diarization A new batch diarization model is available today via the diarize_model API parameter. Deepgram is rolling out v2 of our batch speaker diarization mod… - **added** — New batch diarization model available via the diarize_model API parameter - **changed** — Improved batch speaker diarization with v2 model ### May 12, 2026 - Date: 2026-05-12 - Original notes: https://developers.deepgram.com/changelog/2026/5/12 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-12 SDK releases A new round of SDK updates is now available across JavaScript, Rust, Python, and Java. This release brings Flux multilingual support to Rust, restores the Agent interface in JavaScript, s… ### May 11, 2026 - Date: 2026-05-11 - Original notes: https://developers.deepgram.com/changelog/2026/5/11 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-11 Browser Agent SDK The Browser Agent SDK is now available — four composable packages that connect any web app to the Voice Agent API: @deepgram/agents-widget — drop-in widget with six layouts (sidebar,… - **added** — Browser Agent SDK is now available as four composable packages for connecting web apps to the Voice Agent API ### May 4, 2026 - Date: 2026-05-04 - Original notes: https://developers.deepgram.com/changelog/2026/5/4 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-5-4 Aura-2 Voice Controls — Speed and Pronunciation Aura-2 TTS voices now support runtime speed and pronunciation controls in English and Spanish, available on both batch and streaming WebSocket endpoints… - **added** — Aura-2 TTS voices now support runtime speed and pronunciation controls in English and Spanish on both batch and streaming WebSocket endpoints ### April 29, 2026 - Date: 2026-04-29 - Original notes: https://developers.deepgram.com/changelog/2026/4/29 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-4-29 LLM Model Updates & Cartesia Speed Control GPT-5.5 LLM Model Support OpenAI's GPT-5.5 model is now available as a managed LLM in the Voice Agent API. GPT-5.5 is an Advanced tier model. Set the model i… - **added** — OpenAI's GPT-5.5 model is now available as a managed LLM in the Voice Agent API ### April 23, 2026 - Date: 2026-04-23 - Original notes: https://developers.deepgram.com/changelog/2026/4/23 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-4-23 Nova-3 Model Update 🌏 Nova-3 now supports Gujarati with the following language codes: Gujarati: gu , gu-IN Access this model by setting model="nova-3" and the relevant language code in your request.… - **added** — Nova-3 model now supports Gujarati language with language codes gu and gu-IN ### April 15, 2026 - Date: 2026-04-15 - Original notes: https://developers.deepgram.com/changelog/2026/4/15 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-4-15 Deepgram CLI Is Now Available The Deepgram CLI brings transcription, speech synthesis, text analysis, account management, and MCP tooling to your terminal through a single dg command. What you can do… - **added** — Deepgram CLI is now available with transcription, speech synthesis, text analysis, account management, and MCP tooling accessible through the dg command ### March 31, 2026 - Date: 2026-03-31 - Original notes: https://developers.deepgram.com/changelog/2026/3/31 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-3-31 Nova-3 Model Update 🌏 Nova-3 now supports the following new languages and language codes: Chinese (Mandarin, Simplified): zh , zh-CN , zh-Hans Chinese (Mandarin, Traditional): zh-TW , zh-Hant Access… - **added** — Nova-3 model now supports Chinese (Mandarin, Simplified) with language codes zh, zh-CN, zh-Hans - **added** — Nova-3 model now supports Chinese (Mandarin, Traditional) with language codes zh-TW, zh-Hant ### March 9, 2026 - Date: 2026-03-09 - Original notes: https://developers.deepgram.com/changelog/2026/3/9 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-3-9 Reasoning mode for OpenAI thinking models You can now control the reasoning effort of supported OpenAI reasoning models using the new reasoning_mode parameter in the think provider configuration. This… - **added** — Add reasoning_mode parameter to think provider configuration for controlling reasoning effort of supported OpenAI reasoning models ### February 6, 2026 - Date: 2026-02-06 - Original notes: https://developers.deepgram.com/changelog/2026/2/6 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-2-6 🤖 New OpenAI & Gemini LLM Models Support We've added support for new LLM models in our Voice Agent API! Available Models: OpenAI GPT 5.2 Instant (gpt-5.2-instant) OpenAI GPT 5.2 Thinking (gpt-5.2) Go… - **added** — Support for OpenAI GPT 5.2 Instant (gpt-5.2-instant) and OpenAI GPT 5.2 Thinking (gpt-5.2) models in Voice Agent API - **added** — Support for new Gemini LLM models in Voice Agent API ### February 5, 2026 - Date: 2026-02-05 - Original notes: https://developers.deepgram.com/changelog/2026/2/5 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-2-5 Nova-3 Multilingual Model Update 🌍 Nova-3 Multilingual Improvements We’ve released an updated Nova-3 multilingual model , delivering accuracy improvements across supported languages , with the larges… - **changed** — Updated Nova-3 multilingual model with accuracy improvements across supported languages ### February 3, 2026 - Date: 2026-02-03 - Original notes: https://developers.deepgram.com/changelog/2026/2/3 - Permalink: https://whatsnew.fyi/product/deepgram/releases/feed-https-developers.deepgram.com-changelog-2026-2-3 Nova-3 Model Update 🌐 Nova-3 Adds Support for Hebrew, Farsi, and Urdu We're excited to announce the release of new Nova-3 monolingual models for Hebrew , Farsi , and Urdu ! These additions bring indu… - **added** — Nova-3 now supports Hebrew, Farsi, and Urdu languages with new monolingual models