LLM/AI Changelog

Updated 14 Nov 2026

AI Platform Changes That Affect Brand Visibility

Every update to ChatGPT, Gemini, Perplexity, Copilot and Google Search can change how your brand appears in AI-generated answers. We track release notes, API changes and documentation updates across major LLM platforms so you don't have to.

Total Updates
2,064
Copilot
897
ChatGPT
643
Gemini
496
Claude
98
GoogleAI
48
Perplexity
34
Pinned Highlights · 126
Click any dot to open · Esc to close
today Jan 2025 Apr Jul Oct Jan 2026 Apr Jul Oct 7 Jan 2025 · Copilot — Outlook: Switch between Work and Web grounding in Microsoft 365 Copilot Chat 8 Jul 2025 · Copilot — Excel: Copilot in Excel with Python | Reasoning Model Integration (Think Deeper) 22 Jul 2025 · Copilot — Microsoft 365 Copilot Chat: Researcheravailable in GA 19 Aug 2025 · Copilot — Microsoft 365 Copilot Chat: GPT-5 now available in Copilot Chat 3 Sep 2025 · Copilot — Microsoft 365 Copilot Chat: Personalize interactions with Copilot Memory 16 Sep 2025 · ChatGPT — September 16, 2025 — Improvements to search in ChatGPT 29 Sep 2025 · ChatGPT — September 29, 2025 — Introducing Instant Checkout and the Agentic Commerce Proto… 14 Nov 2025 · Perplexity — What We Shipped - November 14th 18 Nov 2025 · Gemini — 2025.11.18 24 Nov 2025 · ChatGPT — November 24, 2025 — Shopping research in ChatGPT 5 Dec 2025 · Perplexity — What We Shipped - December 5th 12 Dec 2025 · Perplexity — What We Shipped - December 12th 23 Dec 2025 · Copilot — Microsoft 365 Copilot app: GPT-5 powers Copilot Chat by default 15 Jan 2026 · ChatGPT — January 15, 2026 — Improved memory for finding details from past chats (Plus & P… 22 Jan 2026 · ChatGPT — January 22, 2026 — 5.2 Personality System Prompt Update 26 Jan 2026 · ChatGPT — January 26, 2026 — Improvements to search response quality in Voice 27 Jan 2026 · Copilot — Microsoft 365 Copilot Chat: Copilot Chat model selector now offers GPT-5.2 30 Jan 2026 · ChatGPT — January 30, 2026 — More visual responses 4 Feb 2026 · ChatGPT — February 4, 2026 — Update on thinking time settings for GPT-5.2 Thinking in Chat… 6 Feb 2026 · Perplexity — Perplexity Update - February 6th, 2026 9 Feb 2026 · ChatGPT — February 9, 2026 — Testing ads in ChatGPT (Free, Go) 10 Feb 2026 · ChatGPT — February 10, 2026 — Updates to deep research 10 Feb 2026 · ChatGPT — February 10, 2026 — GPT-5.2 Instant Update 12 Feb 2026 · Gemini — 2026.02.12 13 Feb 2026 · Perplexity — What We Shipped - February 13, 2026 13 Feb 2026 · ChatGPT — February 13, 2026 — ChatGPT updates: Better file uploads, easier copying, and mo… 19 Feb 2026 · Gemini — 2026.02.19 20 Feb 2026 · Perplexity — What We Shipped - February 20th, 2026 20 Feb 2026 · ChatGPT — February 20, 2026 — Expanded context window for Thinking 24 Feb 2026 · Copilot — Microsoft 365 Copilot extensibility: Declarative agents upgraded to GPT‑5.1 25 Feb 2026 · ChatGPT — February 25, 2026 — Add sources to your projects from anywhere 3 Mar 2026 · ChatGPT — March 3, 2026 — GPT-5.3 Instant Update 4 Mar 2026 · GoogleAI — Removed outdated information about JavaScript and accessibility 5 Mar 2026 · ChatGPT — March 5, 2026 — GPT-5.4 Thinking in ChatGPT 10 Mar 2026 · Copilot — Microsoft 365 Copilot Chat: Explainable AI with deep and inline citations for co… 24 Mar 2026 · ChatGPT — March 24, 2026 — Shopping updates in ChatGPT 2 Apr 2026 · ChatGPT — April 2, 2026 — ChatGPT in Apple CarPlay 9 Apr 2026 · ChatGPT — April 9, 2026 — GPT-5.3 Instant mini in ChatGPT 13 Apr 2026 · GoogleAI — Introducing a new spam policy for "back button hijacking" 14 Apr 2026 · Gemini — April 14, 2026 14 Apr 2026 · GoogleAI — Clarifying the use of spam reports 15 Apr 2026 · Gemini — April 15, 2026 15 Apr 2026 · Gemini — 2026.04.15 16 Apr 2026 · Claude — April 16, 2026 — Claude Opus 4.7 launch 16 Apr 2026 · ChatGPT — April 16, 2026 — Rolling out ads in Australia, New Zealand, and Canada 17 Apr 2026 · Perplexity — Personal Computer on Mac Launch and Computer Updates - April 17, 2026 20 Apr 2026 · GoogleAI — Added a section about "read more" deep links 21 Apr 2026 · Gemini — April 21, 2026 21 Apr 2026 · Copilot — Microsoft 365 Copilot chat: Rich Bing web answer cards in Copilot Chat 22 Apr 2026 · ChatGPT — April 22, 2026 — Fast answers in ChatGPT 22 Apr 2026 · ChatGPT — April 22, 2026 — ChatGPT for Clinicians 23 Apr 2026 · ChatGPT — April 23, 2026 — GPT-5.5 in ChatGPT 30 Apr 2026 · GoogleAI — Expanding preferred sources to all languages where Google Search is available 5 May 2026 · ChatGPT — May 5, 2026 — Memory sources and more personalized responses in ChatGPT 5 May 2026 · ChatGPT — May 5, 2026 — GPT-5.5 Instant in ChatGPT 8 May 2026 · GoogleAI — Deprecating the FAQ rich result feature 12 May 2026 · ChatGPT — May 12, 2026 — More images in answers for Free users 15 May 2026 · ChatGPT — May 15, 2026 — Personal finances in ChatGPT 15 May 2026 · GoogleAI — Adding a new guide on optimizing for generative AI features 15 May 2026 · GoogleAI — Clarifying that spam policies apply to generative AI responses in Google Search 15 May 2026 · GoogleAI — Clarifying that spam policies apply to generative AI responses in Google Search 19 May 2026 · Copilot — Microsoft 365 Copilot Chat: OpenAI’s GPT‑5.5 Instant available in Copilot Chat [… 19 May 2026 · Copilot — Microsoft 365 Copilot Chat: OpenAI’s GPT 5.5 Thinking available in Copilot Chat … 19 May 2026 · Gemini — May 19, 2026 20 May 2026 · GoogleAI — Added hasAdultConsideration to product-related structured data types 21 May 2026 · Claude — May 21, 2026 — Claude now works with more security and compliance tools 21 May 2026 · ChatGPT — May 21, 2026 — Codex updates: richer context, goal mode, browser improvements, a… 27 May 2026 · GoogleAI — Preferred sources is available in AI Mode and AI Overviews 28 May 2026 · ChatGPT — May 28, 2026 — GPT-5.5 Instant Update 28 May 2026 · Claude — May 28, 2026 — Claude Opus 4.8 launch 4 Jun 2026 · ChatGPT — June 4, 2026 — Memory that stays more up to date 4 Jun 2026 · ChatGPT — June 4, 2026 — Lockdown Mode is now available to all logged-in users 4 Jun 2026 · ChatGPT — June 4, 2026 — Rolling out ads in the UK 8 Jun 2026 · ChatGPT — June 8, 2026 — ChatGPT app experience updates 9 Jun 2026 · Claude — June 9, 2026 — Claude Fable 5 launch 10 Jun 2026 · ChatGPT — June 10, 2026 — Simplified controls in the model picker 12 Jun 2026 · ChatGPT — June 12, 2026 — Retiring GPT-5.2 models 12 Jun 2026 · Claude — June 12, 2026 — Fable 5 and Mythos 5 access suspended 15 Jun 2026 · GoogleAI — Clarifying guidance on llms.txt files 16 Jun 2026 · Copilot — Microsoft 365 Copilot Chat: Anthropic’s Claude now available in Microsoft 365 Co… 19 Jun 2026 · Perplexity — Deep Research, command panel, and enterprise controls - June 19, 2026 24 Jun 2026 · ChatGPT — June 24, 2026 — GPT-5.5 Instant Update 26 Jun 2026 · ChatGPT — June 26, 2026 — Retiring GPT-4.5 30 Jun 2026 · Claude — June 30, 2026 — Claude Sonnet 5 launch 1 Jul 2026 · Claude — July 1, 2026 — Access to Claude Fable 5 and Claude Mythos 5 restored 6 Jul 2026 · ChatGPT — July 6, 2026 — GPT-5.5 Instant Mini in ChatGPT 8 Jul 2026 · ChatGPT — July 8, 2026 — Introducing GPT-Live-1 in ChatGPT Voice 9 Jul 2026 · ChatGPT — July 9, 2026 — Introducing ChatGPT Work 9 Jul 2026 · ChatGPT — July 9, 2026 — Introducing ChatGPT Sites in public beta 13 Jul 2026 · Perplexity — Brain, faster Computer models, and website publishing - July 13, 2026 13 Jul 2026 · ChatGPT — July 13, 2026 — ChatGPT returns to WhatsApp in the EEA 15 Jul 2026 · ChatGPT — July 15, 2026 — Increased custom instructions limit 16 Jul 2026 · ChatGPT — July 16, 2026 — ChatGPT desktop app experience updates 21 Jul 2026 · Gemini — 2026.07.21 23 Jul 2026 · ChatGPT — July 23, 2026 — Health in ChatGPT 24 Jul 2026 · Claude — July 24, 2026 — Claude Opus 5 launch 29 Jul 2026 · ChatGPT — July 29, 2026 — Sign in with ChatGPT (beta) 13 Aug 2026 · Gemini — August 13, 2026 25 Aug 2026 · Perplexity — Computer in Email, GPT-5.6 Terra and Luna, and Grok 4.6 1 Sep 2026 · Claude — September 1, 2026 — Claude Fable 5.1 and Claude Mythos 5.1 launch 2 Sep 2026 · Gemini — September 2, 2026 3 Sep 2026 · ChatGPT — September 3, 2026 — Introducing GPT-6 Astra 9 Sep 2026 · ChatGPT — September 9, 2026 — Deep Research in ChatGPT Work and Codex 10 Sep 2026 · Gemini — 2026.09.10 11 Sep 2026 · ChatGPT — September 11, 2026 — Planned custom GPT retirement and migration to plugins 21 Sep 2026 · ChatGPT — September 21, 2026 — Credit scores in Finances 22 Sep 2026 · Claude — September 22, 2026 — Claude Opus 5.5 launch 23 Sep 2026 · ChatGPT — September 23, 2026 — Use plugins in Voice and get work done by speaking 25 Sep 2026 · Claude — September 25, 2026 — Build plugins for Claude 28 Sep 2026 · Claude — September 28, 2026 — Claude Sonnet 5.5 launch 29 Sep 2026 · ChatGPT — September 29, 2026 — GPT-6.1 Sol in ChatGPT Work and Codex 29 Sep 2026 · ChatGPT — September 29, 2026 — Share your profile and showcase your Sites 30 Sep 2026 · Gemini — 2026.09.30 1 Oct 2026 · ChatGPT — October 1, 2026 — New ways to shop in ChatGPT 7 Oct 2026 · Claude — October 7, 2026 — Claude Haiku 5.5 launch 7 Oct 2026 · ChatGPT — October 7, 2026 — GPT-6 and Intelligent UI in ChatGPT 13 Oct 2026 · Gemini — 2026.10.13 16 Oct 2026 · ChatGPT — October 16, 2026 — Updates to GPT-6 Pro model in ChatGPT 21 Oct 2026 · Claude — October 21, 2026 — Claude Duet research preview for Pro and Max plans 26 Oct 2026 · ChatGPT — October 26, 2026 — GPT-6.1 Terra 30 Oct 2026 · ChatGPT — October 30, 2026 — GPT-6 Rosalind Research 4 Nov 2026 · ChatGPT — November 4, 2026 — Introducing ChatGPT Images 2.6 5 Nov 2026 · Claude — November 5, 2026 — Personal Finance in Claude 10 Nov 2026 · ChatGPT — November 10, 2026 — Business Hub in ChatGPT 10 Nov 2026 · Gemini — November 10, 2026 {% id="11-10-2026" %} 12 Nov 2026 · Gemini — November 12, 2026 {% id="11-12-2026" %}
1,701–1,750 of 2,064 updates
Gemini
Gemini 12 Mar 2025 gemini_api

March 12, 2025 {% id="03-12-2025" %}

**Model updates:**

* Launched an experimental [Gemini 2.0 Flash](/docs/image-generation)
model capable of image generation and editing.

* Released `gemma-3-27b-it`, available on [AI
Studio](https://aistudio.google.com) and through the Gemini API, as part of
the [Gemma 3](https://ai.google.dev/gemma/docs/core) launch.


**API updates:**

* Added support for [YouTube URLs](/docs/image-understanding) as a
media source.

* Added support for including an [inline
video](/docs/image-understanding) of less than 20MB.
Gemini
Gemini 11 Mar 2025 gemini_api

March 11, 2025

**SDK updates:**

- Released the [Google Gen AI SDK for TypeScript and JavaScript](https://googleapis.github.io/js-genai) to public preview.
Gemini
Gemini 11 Mar 2025 gemini_api

March 11, 2025 {% id="03-11-2025" %}

**SDK updates:**

* Released the [Google Gen AI SDK for TypeScript and JavaScript](https://googleapis.github.io/js-genai)
to public preview.
Gemini
Gemini 7 Mar 2025 gemini_api

March 7, 2025

**Model updates:**

- Released `gemini-embedding-exp-03-07`, an [experimental](https://ai.google.dev/gemini-api/docs/models/experimental-models) Gemini-based embeddings model in public preview.
Gemini
Gemini 7 Mar 2025 gemini_api

March 7, 2025 {% id="03-07-2025" %}

**Model updates:**

* Released `gemini-embedding-exp-03-07`, an [experimental](/docs/models)
Gemini-based embeddings model in public preview.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot Chat: Search archived mailboxes in Copilot Chat

Search archived mailboxes in Copilot Chat
[Windows, Web, Android, iOS, Mac]
Leverage Copilot Chat to search emails across both primary and archived mailboxes by appending 'from my archives' or 'also look for emails in my archives' in your prompts to quickly locate key messages.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot Chat: Support lockbox for GenAI

Support lockbox for GenAI
[Web]
Lets you review and approve data access requests in real time—ensuring sensitive information is safeguarded during critical support interactions.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot Chat: Enrichment of Messages in Copilot Chat

Enrichment of Messages in Copilot Chat
[Web]
This feature enhances your communication experience by making it easier to understand and interact with your chat messages in Copilot Chat. With this feature, you will see cards and hoverable experiences that provide additional details of the chat without leaving your current view. This means you can quickly grasp the context of your conversations and find the information you need more efficiently.
Copilot
Copilot 4 Mar 2025 copilot

Copilot Studio: Add enterprise data with new graph connections

Add enterprise data with new graph connections
[Web]
Connect your organization's data seamlessly using pre-configured graph connectors like Stack Overflow, and Salesforce Knowledge. Build smarter agents with semantic search—no custom solution required.
Learn more
.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 admin center: Enhanced Copilot admin page with comprehensive tools

Enhanced Copilot admin page with comprehensive tools
[Web]
Navigate a refreshed admin interface featuring Overview, Health, Discover, and Settings—delivering key metrics, insights, and controls to tailor Copilot to your organization's needs.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 admin center: Simplify Copilot license assignment

Simplify Copilot license assignment
[Web]
Use a data-driven license optimizer to identify users who gain the most value from Copilot. Streamline assignments in the admin center for efficient adoption across your organization.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot app: View, edit and share Copilot Pages on mobile

View, edit and share Copilot Pages on mobile
[iOS]
Stay productive no matter where you are. With mobile access to Copilot Pages, you can view, edit, and share content on the go, ensuring seamless collaboration with colleagues.
Learn more
.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot extensibility: Simplified 1-page Graph Connector setup

Simplified 1-page Graph Connector setup
Quickly set up external data connections with a single, simplified page for all Graph Connectors, reducing complexity and saving admin time.
Learn more
.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot extensibility: Create Copilot agents with scoped web knowledge

Create Copilot agents with scoped web knowledge
Build customized Copilot agents that integrate up to four public web sites. Enhance functionality with targeted web knowledge for smarter, context-aware experiences.
Learn more
.
Copilot
Copilot 4 Mar 2025 copilot

PowerPoint: Add speaker notes to all slides with one command

Add speaker notes to all slides with one command
[Windows]
Speed up your presentation creation by having Copilot automatically add speaker notes to every slide, getting your narrative draft ready in a flash.
Learn more
.
Copilot
Copilot 4 Mar 2025 copilot

PowerPoint: Narrative builder creates slides with tables

Narrative builder creates slides with tables
[Windows, Web, Mac]
Convert grounded content from Word documents into dynamic slides with tables. Enhance your presentations with structured, data-driven visuals effortlessly.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 Copilot Chat: Support lockbox for GenAI

Support lockbox for GenAI
[Web]
Lets you review and approve data access requests in real time-ensuring sensitive information is safeguarded during critical support interactions.
Copilot
Copilot 4 Mar 2025 copilot

Copilot Studio: Add enterprise data with new graph connections

Add enterprise data with new graph connections
[Web]
Connect your organization's data seamlessly using pre-configured graph connectors like Stack Overflow, and Salesforce Knowledge. Build smarter agents with semantic search-no custom solution required.
Learn more
.
Copilot
Copilot 4 Mar 2025 copilot

Microsoft 365 admin center: Enhanced Copilot admin page with comprehensive tools

Enhanced Copilot admin page with comprehensive tools
[Web]
Navigate a refreshed admin interface featuring Overview, Health, Discover, and Settings-delivering key metrics, insights, and controls to tailor Copilot to your organization's needs.
Gemini
Gemini 3 Mar 2025 gemini_app

2025.03.03

New extensions available in all Gemini countries and languagesWhat:Gemini can now connect to more apps and services on Android.With the new Spotify extension, you can play your favorite songs and discover playlists for any moodWith the Phone, Messages, and WhatsApp extensions, you can quickly make calls and draft, refine, and send messages with your default phone and messaging apps, as well as WhatsAppWith the Utilities extension, you can use Gemini to set alarms, control your device settings, and even open your camera to take a quick selfiePhone, Messages, WhatsApp, Utilities, Calendar, Tasks, and Keep extensions are now available in all Gemini languagesWhy:We're continuing to build new ways for Gemini to connect to the apps you rely on every day. Through these extensions, Gemini can help you get things done and take actions for you, better than ever.Learn more about extensions.
ChatGPT
ChatGPT 28 Feb 2025 chatgpt

February 28, 2025

General
iOS
Long press to selecttext on iOS and moved the message quick actions to always be visible below the message:
⁠   2⁠. Bug fixes and small improvements in the1.2025.056 iOS release.⁠   3⁠. A setting to allow users to auto-submit transcriptions.⁠     1⁠. OFF by default.
Android
Improved error handling for Play Integrity errors.
Gemini
Gemini 28 Feb 2025 gemini_api

February 28, 2025

**API updates:**

- Support for [Search as a tool](https://ai.google.dev/gemini-api/docs/grounding) added to `gemini-2.0-pro-exp-02-05`, an experimental model based on Gemini 2.0 Pro.
Gemini
Gemini 28 Feb 2025 gemini_api

February 28, 2025 {% id="02-28-2025" %}

**API updates:**

* Support for [Search as a tool](/docs/google-search) added to
`gemini-2.0-pro-exp-02-05`, an experimental model based on Gemini 2.0 Pro.
ChatGPT
ChatGPT 28 Feb 2025 chatgpt

February 28, 2025

GeneralGPT-4.5was released to users on the Pro plan in ChatGPT.The temporary chat icon is now in top bar to make the temporary chat experience more accessible and clear.iOSLong press to selecttext on iOS and moved the message quick actions to always be visible below the message:Bug fixes and small improvements in the1.2025.056 iOS release.A setting to allow users to auto-submit transcriptions.OFF by default.AndroidImproved error handling for Play Integrity errors.
ChatGPT
ChatGPT 27 Feb 2025 openai_models

February 27, 2025 — Introducing GPT-4.5

We’re releasing a research preview of GPT-4.5—our largest, and best model for chat, yet. GPT-4.5 is a step forward in scaling up pretraining and post-training. By scaling unsupervised learning, GPT-4.5 improves its ability to recognize patterns, draw connections, and generate creative insights without reasoning.
Early testing shows that interacting with GPT-4.5 feels more natural. Its broader knowledge base, improved ability to follow user intent, and greater “EQ” make it useful for tasks like improving writing, programming, and solving practical problems. We also expect it to hallucinate less.
We’re sharing GPT-4.5 as a research preview to better understand its strengths and limitations. We’re still exploring what it’s capable of and are eager to see how people use it in ways we might not have expected.
GPT-4.5 is available worldwide for users on the Pro plan in ChatGPT. Eventually this will be available to all paid plans (Plus, Pro, Teams, Enterprise, and Edu) with a ChatGPT account.
Gemini
Gemini 25 Feb 2025 gemini_api

February 25, 2025

**Model updates:**

- Released `gemini-2.0-flash-lite`, a generally available (GA) version of [Gemini 2.0 Flash-Lite](https://ai.google.dev/gemini-api/docs/models/gemini#gemini-2.0-flash-lite), which is optimized for speed, scale, and cost efficiency.
Gemini
Gemini 25 Feb 2025 gemini_api

February 25, 2025 {% id="02-25-2025" %}

**Model updates:**

* Released `gemini-2.0-flash-lite`, a generally available (GA) version of
[Gemini 2.0 Flash-Lite](/docs/models), which is
optimized for speed, scale, and cost efficiency.
ChatGPT
ChatGPT 21 Feb 2025 chatgpt

February 21, 2025

1⁠. iOS widget (see below):
2⁠. Text selection improvements: you can now select text across horizontal rulers. 3. Performance improvements: Improved model header loading behavior. Conversation history and GPTs show up faster. 4. Bug fix for logged-out users: 401s when dismissing tooltips. 401s logging out users on Android.
ChatGPT
ChatGPT 21 Feb 2025 chatgpt

February 21, 2025

1. iOS widget (see below):
2. Text selection improvements: you can now select text across horizontal rulers.3. Performance improvements: Improved model header loading behavior. Conversation history and GPTs show up faster.4. Bug fix for logged-out users: 401s when dismissing tooltips 401s logging out users on Android.
Gemini
Gemini 20 Feb 2025 gemini_app

2025.02.20

Document upload is now available to all Gemini usersWhat:You can seamlessly upload multiple Google Docs, PDFs, and Word documents from Google Drive or your device into Gemini for quick summaries, personalized feedback, and actionable insights. Currently, Gemini offers a 32K context window (around 50 pages of text), with usage limits. Gemini Advanced users continue to have a 1 million token context window (around 1,500 pages of text) and much higher usage limits.Why:Unlock deeper insights from your documents and streamline your workflows with Gemini to save time and boost your productivity.
Gemini
Gemini 20 Feb 2025 gemini_app

2025.02.20

Document Upload is now available to all Gemini usersWhat: You can seamlessly upload multiple Google Docs, PDFs and Word documents from Google Drive or your device into Gemini for quick summaries, personalised feedback and actionable insights. Currently, Gemini offers a 32K context window (around 50 pages of text) with usage limits. Gemini Advanced users continue to have a 1 million token context window (around 1,500 pages of text) and much higher usage limits.Why: Unlock deeper insights from your documents and streamline your workflows with Gemini to save time and boost your productivity.
Copilot
Copilot 19 Feb 2025 copilot

Microsoft 365 Copilot Chat: Enhanced entity context card

Enhanced entity context card
[Web]
Enjoy smoother motion, improved reliability, and a more intuitive experience with the upgraded entity context card-making it easier to explore contextual details as you work.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

Excel: Get powerful insights with python

Get powerful insights with python
[Windows]
Explore your data naturally with advanced analysis that leverages Python-no expert coding needed to uncover trends and create dynamic visualizations.
Copilot
Copilot 19 Feb 2025 copilot

Microsoft Teams: AI-enabled file summaries on mobile

AI-enabled file summaries on mobile
[Android, iOS]
Summarize Word, PowerPoint, and PDF files on mobile by tapping the summary icon or selecting "Summarize with Copilot" for a quick, digestible overview-even on small screens.
Copilot
Copilot 19 Feb 2025 copilot

Microsoft Teams: Intelligent meeting recap for instant meetings (premium)

Intelligent meeting recap for instant meetings (premium)
[Windows, Mac]
Effortlessly browse meeting recordings by speaker and topic and access AI-generated notes, tasks, and mentions for instant meetings-empowering premium Copilot users with comprehensive insights.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

Viva Insights: Copilot dashboard for usage and retention insights

Copilot dashboard for usage and retention insights
[Windows, Web, Android, iOS, Mac]
Dive into usage frequency, compare top user groups, and track retention metrics-all in a single, comprehensive dashboard for actionable insights.
Learn more
.
Gemini
Gemini 19 Feb 2025 gemini_api

February 19, 2025

**AI Studio updates:**

- Support for [additional regions](https://ai.google.dev/gemini-api/docs/available-regions) (Kosovo, Greenland and Faroe Islands).

**API updates:**

- Support for [additional regions](https://ai.google.dev/gemini-api/docs/available-regions) (Kosovo, Greenland and Faroe Islands).
Gemini
Gemini 19 Feb 2025 gemini_api

February 19, 2025 {% id="02-19-2025" %}

**AI Studio updates:**

* Support for [additional regions](https://ai.google.dev/docs/available-regions)
(Kosovo, Greenland and Faroe Islands).

**API updates:**

* Support for [additional regions](https://ai.google.dev/docs/available-regions)
(Kosovo, Greenland and Faroe Islands).
Gemini
Gemini 19 Feb 2025 gemini_api

February 19, 2025 {% id="02-19-2025" %}

**AI Studio updates:**

* Support for [additional regions](/docs/available-regions)
(Kosovo, Greenland and Faroe Islands).

**API updates:**

* Support for [additional regions](/docs/available-regions)
(Kosovo, Greenland and Faroe Islands).
Copilot
Copilot 19 Feb 2025 copilot

Microsoft 365 Copilot Chat: Enhanced entity context card

Enhanced entity context card
[Web]
Enjoy smoother motion, improved reliability, and a more intuitive experience with the upgraded entity context card—making it easier to explore contextual details as you work.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

Microsoft 365 Copilot Chat: Increased results in Copilot Chat responses

Increased results in Copilot Chat responses
[Web]
Get more comprehensive email and calendar results in Copilot Chat responses to easily summarize messages or track your meetings throughout the day.
Copilot
Copilot 19 Feb 2025 copilot

Excel: Get powerful insights with python

Get powerful insights with python
[Windows]
Explore your data naturally with advanced analysis that leverages Python—no expert coding needed to uncover trends and create dynamic visualizations.
Copilot
Copilot 19 Feb 2025 copilot

Microsoft Teams: AI-enabled file summaries on mobile

AI-enabled file summaries on mobile
[Android, iOS]
Summarize Word, PowerPoint, and PDF files on mobile by tapping the summary icon or selecting "Summarize with Copilot" for a quick, digestible overview—even on small screens.
Copilot
Copilot 19 Feb 2025 copilot

Microsoft Teams: Intelligent meeting recap for instant meetings (premium)

Intelligent meeting recap for instant meetings (premium)
[Windows, Mac]
Effortlessly browse meeting recordings by speaker and topic and access AI-generated notes, tasks, and mentions for instant meetings—empowering premium Copilot users with comprehensive insights.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

OneNote: Enhance note-taking with iterative content proposals

Enhance note-taking with iterative content proposals
[Windows]
Refine your notes on the fly by iterating prompts and reviewing alternate drafts, giving you a dynamic, customizable note-taking experience.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

OneNote: Take notes with Copilot directly in the flow from the canvas

Take notes with Copilot directly in the flow from the canvas
[Windows]
Seamlessly gather and create notes right on your page with Copilot integrated into your personal OneNote notebook, making in-flow note-taking more intuitive.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

PowerPoint: Create a presentation from a file-based prompt

Create a presentation from a file-based prompt
[Windows, Web, Mac]
Pull key facts and data from a selected file to shape your narrative. Simply provide Copilot with a prompt and quickly build your deck with relevant information.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

Viva Insights: Copilot dashboard for usage and retention insights

Copilot dashboard for usage and retention insights
[Windows, Web, Android, iOS, Mac]
Dive into usage frequency, compare top user groups, and track retention metrics—all in a single, comprehensive dashboard for actionable insights.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

Viva Insights: Simplify analysis with advanced insights

Simplify analysis with advanced insights
Build queries quickly with Copilot's intelligent suggestions for relevant metrics, filters, and attributes, streamlining your data analysis process effortlessly.
Learn more
.
Copilot
Copilot 19 Feb 2025 copilot

Word: Chat with Copilot about selected text

Chat with Copilot about selected text
[Windows, Web, Mac]
Highlight text, start a chat with Copilot, and receive responses tailored to what you've selected. Get targeted writing assistance and refine your content in real time.

Tracking what they’re building

Observed site activity — new pages appearing on each platform’s website, updated daily.

What is the LLM Changelog?

The LLM Changelog is a live, automated tracker that monitors release notes and documentation updates across the largest AI platforms — including OpenAI's ChatGPT, Google's Gemini, Perplexity AI, Microsoft Copilot and Google Search. Changes are crawled daily and presented in a single, searchable feed.

Why AI Platform Changes Matter for Brands

When AI models update their training data, adjust ranking signals or change how they cite sources, the brands and products they recommend can shift overnight. An API change to Gemini or a new feature in ChatGPT can alter which businesses get mentioned in millions of AI-generated responses.

Platforms We Track

We currently monitor ChatGPT release notes, OpenAI developer and model changelogs, Gemini API and app updates, Perplexity product and API changes, Microsoft 365 Copilot release notes, and Google Search Central documentation updates. New sources are added as the AI landscape evolves.

Built by reconnAI

reconnAI tracks how AI systems represent brands in their responses. We monitor mentions, sentiment and citations across ChatGPT, Gemini, Perplexity and more — helping businesses understand and improve their visibility in the age of AI search. Learn more →