LLM/AI Changelog
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.
Pinned Highlights · 13
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Copilot ×
751–771 of 771 updates
Copilot
23 Jan 2025
copilot
Viva Insights: New Copilot adoption metrics and completing total actions taken
New Copilot adoption metrics and completing total actions taken
[Windows, iOS, Mac]
This adds seven new Copilot adoption metrics to the Copilot dashboard and Viva Insights Advanced insights. It also updates the "total actions taken" metric in the Copilot dashboard to include these new Copilot adoption metrics.
Learn more
.
[Windows, iOS, Mac]
This adds seven new Copilot adoption metrics to the Copilot dashboard and Viva Insights Advanced insights. It also updates the "total actions taken" metric in the Copilot dashboard to include these new Copilot adoption metrics.
Learn more
.
Copilot
23 Jan 2025
copilot
Word: Get started on a draft immediately with example prompts
Get started on a draft immediately with example prompts
[Windows, Mac]
On blank documents, Copilot in Word offers one-click example prompts to help you get started quickly.
Learn more
.
[Windows, Mac]
On blank documents, Copilot in Word offers one-click example prompts to help you get started quickly.
Learn more
.
Copilot
23 Jan 2025
copilot
Word: Listen to Copilot's responses with Read Aloud
Listen to Copilot's responses with Read Aloud
[Windows, Web, Mac]
Hear Copilot's replies in the chat pane, letting you stay hands-free while reviewing your content.
[Windows, Web, Mac]
Hear Copilot's replies in the chat pane, letting you stay hands-free while reviewing your content.
Copilot
23 Jan 2025
copilot
Microsoft 365 Copilot Chat: Introducing Microsoft 365 Copilot Chat
Introducing Microsoft 365 Copilot Chat
[Windows, Web, Android, iOS]
Microsoft 365 Copilot Chat-secure AI chat powered by GPT-4o with agents accessible right in chat, and IT controls including enterprise data protection and agent management. Copilot Chat serves as a powerful new on-ramp for everyone in your organization to build an AI habit. And it is included with your Microsoft 365 subscription. Get started with Copilot Chat with the updated
Microsoft 365 Copilot app
(formerly Microsoft 365 app).
Learn more
.
[Windows, Web, Android, iOS]
Microsoft 365 Copilot Chat-secure AI chat powered by GPT-4o with agents accessible right in chat, and IT controls including enterprise data protection and agent management. Copilot Chat serves as a powerful new on-ramp for everyone in your organization to build an AI habit. And it is included with your Microsoft 365 subscription. Get started with Copilot Chat with the updated
Microsoft 365 Copilot app
(formerly Microsoft 365 app).
Learn more
.
Copilot
7 Jan 2025
copilot
Microsoft 365 Copilot: Access Copilot Prompt Gallery in Word and PowerPoint mobile apps
Access Copilot Prompt Gallery in Word and PowerPoint mobile apps
[Android, iOS]
Discover and use suggested Copilot prompts in Prompt Gallery within the Word and PowerPoint apps on iOS and Android. Enhance your productivity on the go with helpful AI suggestions.
[Android, iOS]
Discover and use suggested Copilot prompts in Prompt Gallery within the Word and PowerPoint apps on iOS and Android. Enhance your productivity on the go with helpful AI suggestions.
Copilot
7 Jan 2025
copilot
Microsoft 365 admin center: Track usage of Microsoft 365 Copilot Chat
Track usage of Microsoft 365 Copilot Chat
[Web]
Filter data by date range, review Microsoft Copilot usage by app entry point, and use these insights plan adoption strategies more confidently.
Learn more
.
[Web]
Filter data by date range, review Microsoft Copilot usage by app entry point, and use these insights plan adoption strategies more confidently.
Learn more
.
Copilot
7 Jan 2025
copilot
Microsoft 365 Copilot extensibility: Include Code Interpreter in agents
Include Code Interpreter in agents
[Windows, Web]
Enhance your agents by including Code Interpreter for advanced data analysis tasks in agent builder.
Learn more
.
[Windows, Web]
Enhance your agents by including Code Interpreter for advanced data analysis tasks in agent builder.
Learn more
.
Copilot
7 Jan 2025
copilot
OneNote: Use Copilot quick actions in OneNote: Rewrite, Summarize, and Create To-Dos
Use Copilot quick actions in OneNote: Rewrite, Summarize, and Create To-Dos
[Windows]
Enhance your notes by using Copilot directly on the OneNote canvas. Instantly generate summaries, create to-do lists, or rewrite selected content within your notes.
Learn more
.
[Windows]
Enhance your notes by using Copilot directly on the OneNote canvas. Instantly generate summaries, create to-do lists, or rewrite selected content within your notes.
Learn more
.
Copilot
7 Jan 2025
copilot
Outlook: Schedule meetings with Copilot chat in Outlook
Schedule meetings with Copilot chat in Outlook
[Windows, Web]
Save time and streamline your day by asking Copilot to schedule meetings for you in Outlook. Whether it's a 1:1 or focus time, Copilot will find the best available time slots with ease.
Learn more
.
[Windows, Web]
Save time and streamline your day by asking Copilot to schedule meetings for you in Outlook. Whether it's a 1:1 or focus time, Copilot will find the best available time slots with ease.
Learn more
.
Copilot
7 Jan 2025
copilot
Viva Amplify: Copilot in Viva Amplify editor
Copilot in Viva Amplify editor
[Web]
Experience the power of Copilot right in your Amplify editing workflow. You can quickly auto-rewrite sections of your text, expand or condense content to match your preferred length, and seamlessly adjust the tone—casual, engaging, or professional—to suit your audience.
Learn more
.
[Web]
Experience the power of Copilot right in your Amplify editing workflow. You can quickly auto-rewrite sections of your text, expand or condense content to match your preferred length, and seamlessly adjust the tone—casual, engaging, or professional—to suit your audience.
Learn more
.
Copilot
7 Jan 2025
copilot
Viva Insights: Expand your understanding of Copilot adoption with enhanced metrics
Expand your understanding of Copilot adoption with enhanced metrics
[Windows, iOS, Mac]
Access seven new Copilot metrics and see them reflected in "total actions taken," helping you better track how teams use Copilot.
Learn more
.
[Windows, iOS, Mac]
Access seven new Copilot metrics and see them reflected in "total actions taken," helping you better track how teams use Copilot.
Learn more
.
Copilot
7 Jan 2025
copilot
Viva Insights: New metrics for enterprise data-protected prompts
New metrics for enterprise data-protected prompts
[Windows, Web, Android, iOS, Mac]
Gain visibility into prompts submitted through Microsoft 365 Copilot Chat (web) and enterprise data-protected Copilot scenarios.
Learn more
.
[Windows, Web, Android, iOS, Mac]
Gain visibility into prompts submitted through Microsoft 365 Copilot Chat (web) and enterprise data-protected Copilot scenarios.
Learn more
.
Copilot
7 Jan 2025
copilot
Viva Learning: Copilot Academy support for external content
Copilot Academy support for external content
[Web]
Enhance your learning experience with a wider range of external content in Copilot Academy, including links to Copilot Prompt Gallery.
Learn more
.
[Web]
Enhance your learning experience with a wider range of external content in Copilot Academy, including links to Copilot Prompt Gallery.
Learn more
.
Copilot
7 Jan 2025
copilot
Viva Amplify: Copilot in Viva Amplify editor
Copilot in Viva Amplify editor
[Web]
Experience the power of Copilot right in your Amplify editing workflow. You can quickly auto-rewrite sections of your text, expand or condense content to match your preferred length, and seamlessly adjust the tone-casual, engaging, or professional-to suit your audience.
Learn more
.
[Web]
Experience the power of Copilot right in your Amplify editing workflow. You can quickly auto-rewrite sections of your text, expand or condense content to match your preferred length, and seamlessly adjust the tone-casual, engaging, or professional-to suit your audience.
Learn more
.
Copilot
17 Dec 2024
copilot
Microsoft 365 Copilot: Microsoft 365 Copilot GCC general availability
Microsoft 365 Copilot GCC general availability
[Windows, Web]
Your AI assistant for work in the GCC (Government Community Cloud) environment. It combines the power of large language models (LLMs) with your work content and context, to help you draft and rewrite, summarize and organize, catch up on what you missed, and get answers to questions via prompts.
Learn more
.
[Windows, Web]
Your AI assistant for work in the GCC (Government Community Cloud) environment. It combines the power of large language models (LLMs) with your work content and context, to help you draft and rewrite, summarize and organize, catch up on what you missed, and get answers to questions via prompts.
Learn more
.
Copilot
17 Dec 2024
copilot
Microsoft Purview: Generate keyword query language from natural language prompt in eDiscovery with Copilot for Security
Generate keyword query language from natural language prompt in eDiscovery with Copilot for Security
[Web]
Copilot for Security is embedded in eDiscovery to enable users to provide a search prompt in natural language and will translate into keyword query language to help expedite the start of an eDiscovery search.
Learn more
.
[Web]
Copilot for Security is embedded in eDiscovery to enable users to provide a search prompt in natural language and will translate into keyword query language to help expedite the start of an eDiscovery search.
Learn more
.
Copilot
17 Dec 2024
copilot
OneNote: Use Copilot in OneNote on Mac and iPad
Use Copilot in OneNote on Mac and iPad
[iOS, Mac]
Experience the power of Copilot across OneNote for Mac and iPad. Quickly summarize, rewrite, and understand your notes, whether at your desk or on the go.
Learn more
.
[iOS, Mac]
Experience the power of Copilot across OneNote for Mac and iPad. Quickly summarize, rewrite, and understand your notes, whether at your desk or on the go.
Learn more
.
Copilot
17 Dec 2024
copilot
PowerPoint: Ask Copilot about visuals while in PowerPoint
Ask Copilot about visuals while in PowerPoint
[Windows, Web]
Now you can add an image to your chat with Copilot. You can ask questions about the image, extract text, get a description of a chart, translate information, or generate alt text. This helps you stay in the flow of work while getting necessary information to continue working on your document.
[Windows, Web]
Now you can add an image to your chat with Copilot. You can ask questions about the image, extract text, get a description of a chart, translate information, or generate alt text. This helps you stay in the flow of work while getting necessary information to continue working on your document.
Copilot
17 Dec 2024
copilot
Viva Pulse: Templates for Copilot readiness, adoption and impact
Templates for Copilot readiness, adoption and impact
[Windows, Web, Android, iOS, Mac]
Use new templates to measure employee sentiment and assess your organization's Copilot adoption—all within your Viva Pulse subscription.
[Windows, Web, Android, iOS, Mac]
Use new templates to measure employee sentiment and assess your organization's Copilot adoption—all within your Viva Pulse subscription.
Copilot
17 Dec 2024
copilot
Word: Ask Copilot about visuals while in Word
Ask Copilot about visuals while in Word
[Windows, Web]
Now you can add an image to your chat with Copilot. You can ask questions about the image, extract text, get a description of a chart, translate information, or generate alt text. This helps you stay in the flow of work while getting necessary information to continue working on your document.
[Windows, Web]
Now you can add an image to your chat with Copilot. You can ask questions about the image, extract text, get a description of a chart, translate information, or generate alt text. This helps you stay in the flow of work while getting necessary information to continue working on your document.
Copilot
17 Dec 2024
copilot
Viva Pulse: Templates for Copilot readiness, adoption and impact
Templates for Copilot readiness, adoption and impact
[Windows, Web, Android, iOS, Mac]
Use new templates to measure employee sentiment and assess your organization's Copilot adoption-all within your Viva Pulse subscription.
[Windows, Web, Android, iOS, Mac]
Use new templates to measure employee sentiment and assess your organization's Copilot adoption-all within your Viva Pulse subscription.
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 →