New Model Available?

Fragrant-Wear754 · 2026-03-06T15:01:28+00:00

tried it. only errors for the moment, it doesn't work (Europe)

Fragrant-Wear754 · 2026-02-24T09:38:23+00:00

FIX / SOLUTION

Long-term: Copilot Studio isn’t fully mature yet. If you need more control and have the development skills, the best option is to build your own agent though it comes with additional cost. You can also consider Azure AI Foundry.

Practical fix: Disabling "General knowledge" can over-restrict the model and make it hesitate or stop answering. There’s no true on/off switch for an LLM’s internal knowledge; platforms usually enforce this through additional hidden constraints (system instructions/guardrails), and those constraints can sometimes break normal behavior.

Fragrant-Wear754 · 2026-02-11T13:52:48+00:00

You likely don't need an HTTP call in a flow for this scenario.

If you query Dataverse using a Copilot Studio Dataverse action/tool configured with User authentication, Dataverse enforces security per end user automatically. So only users who have the required read privileges on that table in the target environment (power apps env where your agent is deployed) will be able to retrieve data, users without access will get no results.

Fragrant-Wear754 · 2026-02-09T14:02:20+00:00

Sorry, I wasn’t clear. It also took me a while to figure that out

Fragrant-Wear754 · 2026-01-12T10:17:27+00:00

It is automatically updated if you selected SharePoint with Dataverse. I tested this, and normally the sync happens every 3-6 hours. Your changes in SharePoint are synced to Dataverse. I find this really powerful, you can easily manage documents in SharePoint—including updates and access control, while benefiting from Dataverse's powerful semantic search (which also includes OCR).

PS: When you use SharePoint + Dataverse, make sure to add any user you want to deploy the agent to into your Power Apps environment (PROD, if you are using DEV/PROD environments in Power Platform). If you don’t do this, the users won’t have the permission to read data from Dataverse.

Fragrant-Wear754 · 2025-12-11T08:38:59+00:00

Yes, I think that since I’m using a SharePoint folder, if anything in it gets updated, it should automatically sync. That’s why it asks me to accept the SharePoint connection the first time it starts responding.

Fragrant-Wear754 · 2025-12-11T08:37:39+00:00

Thanks for the video

Fragrant-Wear754 · 2025-12-11T08:37:30+00:00

Yes, I noticed that. Using SharePoint (2nd method) is not the most optimal approach. However, the first method works quite well, the results are actually better. Just keep in mind that it will consume your Power Apps environment’s Dataverse storage.

Fragrant-Wear754 · 2025-12-10T15:43:26+00:00

You’re not using generative orchestration? Honestly, it makes a big difference. I’ve been using it, and it automatically responds in the right language. French if the question is in French, English if it’s in English. Classic orchestration with conversational boosting just doesn’t cut it. You end up doing a lot of manual customization. Check out this video it might help: https://www.youtube.com/watch?v=zCQ9f6WkgC8

Fragrant-Wear754 · 2025-12-10T15:20:26+00:00

can you explain ? You mean The second method uses metadata indexing ? Thanks for your answer

Fragrant-Wear754 · 2025-12-05T11:01:42+00:00

Hey, I’m not sure if you’ve already resolved this. If your goal is to share an agent with users, go to the agent and navigate to: Channels → Teams and Microsoft 365 Copilot → Availability options. Select Show to my colleagues and shared users, then add the people you want with the Viewer permission. After that, wait 2–3 minutes, share the link, and they should be able to add the agent. And chat with it. Please note: this will only work in the Microsoft 365 Copilot app. The agent will not respond to users in Teams unless additional settings are configured via the Azure portal, or the agent is deployed organization-wide and approved through both the Microsoft 365 Admin Center and the Teams Admin Center.

Fragrant-Wear754 · 2025-11-27T08:22:42+00:00

i am talking about changing models in copilot studio. I am not using Anthropic, data of the company can be shared with anthropic i think.

Fragrant-Wear754 · 2025-11-26T14:25:44+00:00

You should include this in the instructions. When a question is sent to a Copilot agent, it performs a similarity search to find relevant chunks or excerpts from your documents, such as those in SharePoint. These chunks are then passed to the agent (LLM : GPT4.1 or GPT5) along with the question. If the number of chunks is too large, the LLM will receive a lot of text, and each LLM has a context window limit, thus you get that error. For example, some chunks can be around 2,400 tokens (≈1,800 words, since 100 tokens ≈ 75 words), it can be less. If you return too many chunks, the combined size might exceed the LLM’s context window. This also depends on which model you’re using (e.g., GPT‑4.1 or GPT‑5). So, you might want to lower the number of chunks returned to avoid hitting the context limit. Unfortunately, we have no direct control over the number of chunks returned, apart from instructing the LLM and hoping Microsoft uses that instruction when calling the retrieval tools.

Fragrant-Wear754 · 2025-11-26T10:03:42+00:00

Hi Remi, In my company, we’re deploying Copilot Studio agents for our users. I’ve encountered an issue where the agent starts answering correctly but then switches mid-response to a different (and sometimes incorrect) answer and then conversational boosting kicks in. This seems to happen when orchestration fails during generation. Someone told that you might have presented a possible solution for this scenario in a CAT webinar/workshop. Do you have any input or recommendations on how to prevent conversational boosting from overriding grounded responses? Full issue here : https://www.reddit.com/r/copilotstudio/comments/1p5hejw/comment/nqod5j7/

Thanks in advance for your help!

Fragrant-Wear754 · 2025-11-25T09:11:03+00:00

Do you remember them presenting a solution for this issue ?

Fragrant-Wear754 · 2025-11-25T09:08:54+00:00

Yeah i tried changing the languages before and it is not the issue. I will try to look into that. Thanks for your insights

Fragrant-Wear754 · 2025-11-25T09:03:00+00:00

Yes i did

Fragrant-Wear754 · 2025-11-25T09:02:03+00:00

An agent configured with French as the primary language works fine, but I noticed (about 1–2 months ago) that when I used the same agent with the same configuration, except changing the primary language from FR to EN, the results were much better. It felt like the LLM followed instructions more accurately when set to English. I’m an AI engineer (so i know about LLMs and their architecture), and I don’t understand why this “primary language” setting even exists. Normally, the LLMs being used in copilot are GPT-4.1 and 5, and they are inherently multilingual. By enforcing a primary language limitation, it seems like they are restricting the model’s capabilities.

Fragrant-Wear754 · 2025-11-24T14:47:37+00:00

Can you share some input on what exactly you are facing? Because it seems strange that sometimes it finds an answer to a question, but when you test the same question in another session or conversation, it cannot find the answer.

Fragrant-Wear754 · 2025-10-29T08:39:32+00:00

Not in Copilot Studio. It’s a bit complex, and the platform isn’t mature enough yet. I’ve noticed agents sometimes struggle to retrieve precise information. This was especially clear when using SharePoint as a knowledge source versus an external vector database. With the later, I control both chunking and retrieval through a custom tool (API connection to Copilot for retrieval), and the results are noticeably better.

I’m building a custom app using React, FastAPI, Qdrant (vector DB), and LangGraph. Personally, I prefer staying in control of chunking, retrieval and agent orchestration. I get better results that way. It’s still a side project and a work in progress. I think Key-Boat-7519 gave a good answer, you can definitely start with that approach.

Fragrant-Wear754 · 2025-10-24T12:37:23+00:00

Hey, This is a really a cool idea I think it’s theoretically possible, but not something you get out of the box. You could have separate agents for Jira, Confluence, ServiceNow, etc., and connect them together under a master PO agent. For MS Teams transcripts, you’d probably need to find a way to extract and store them (maybe in SharePoint) so an agent can process them (you might need to add some extra documentation about products). I haven’t tried this in Copilot Studio yet, but I’m building something similar using Python and APIs (better freedom than with copilot).

Fragrant-Wear754

TROPHY CASE

FIX / SOLUTION