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Microsoft Teams App
GDPR Compliant
AI Moderated

Responsible Anonymous Feedback in Microsoft Teams

Empower your team to speak up, share authentic perspectives, and surface critical ideas directly within Microsoft Teams channels.

GDPR Compliant

Free during early access period

100+ Languages

OpenSay for Microsoft Teams
Slack Brilliant Bot
Trusted by over 2000 teams with 550,000+ users
Enterprise Capabilities

How OpenSay Works in Microsoft Teams

Post Anonymously in Microsoft Teams

Teams Messaging Extension

Post anonymous conversations in any Teams channel directly from the messaging extension menu.

Click on 'New Conversation', open the Anonymous Bot extension, type your message, and preview it before posting.

Complete identity protection ensures authentic and safe participation.

Learn more...
Reply Anonymously in Microsoft Teams

Anonymous Thread Replies

Reply anonymously to any conversation in Microsoft Teams channels with full message formatting and emojis.

Select 'Reply Anonymously' from any message menu to provide frank input or constructive critiques without career risk.

Full Markdown formatting, bold/italics, and emoji reactions supported.

Learn more...
Messaging Extension in Microsoft Teams

AI Tone & Perspective Moderation

Built-in AI sentiment safeguards and policy enforcement to maintain high-trust workplace discussions.

Empower psychological safety while automatically protecting against workplace harassment and toxic conduct.

Fully configurable moderation rules for compliance with international labor and whistleblower standards.

Learn more...
Built For Everyone

Why Organizations Choose OpenSay for Microsoft Teams

For Frontline Staff & Team Members

Voice concerns, share creative ideas, and participate in channel discussions without fear of judgment or title bias.

Fearless workplace communication

For Channel Owners & People Leaders

Measure authentic team sentiment, run constructive Q&As, and ensure workplace safety with automated content filters.

Automated content filters
Workflow Guide

How to Use Anonymous Bot in Microsoft Teams

Three straightforward steps to post and reply anonymously in your channels.

1. Open Messaging Extension

In any Teams channel, click 'New Conversation' and select Anonymous Bot from the extensions menu (...).

2. Compose & Preview

Type your message, apply bold/italics or emojis, and review the live preview before sending.

3. Post or Reply in Thread

Submit your post or use the 'More Actions' menu on any message to reply anonymously in threads.

Got Questions?

Frequently Asked Questions

Quick answers about privacy, message formatting, and using OpenSay in Microsoft Teams.

Can team owners or IT administrators discover who posted anonymously?

No. Anonymous Bot does not store or expose sender identities to channel owners, team admins, or IT administrators.

You can format messages using standard Markdown syntax, including bold (**text**), italics (*text*), hyperlinks, and emojis from emojipedia.

Hover over the message, click the three dots (...) for More Options, choose 'More Actions', and select 'Reply Anonymously'.

We are currently in early access beta. You can request the installation package directly from [email protected] to add it to your team.

Responsible Anonymous Feedback in Microsoft Teams

Empower your team to speak up, share authentic perspectives, and surface critical ideas directly within Microsoft Teams channels.