An invisible assistant suggests what to say at the right moment

Sonar Assistant hears the conversation in real time, creates a transcript, and suggests a response at the press of a button based on the dialogue.

Download for Windows Download for macOS (Apple Silicon)

For sales, work, study, interviews, and client conversations.

Works with any meeting service

Everything you need during the conversation

Assistant understands the meeting context and stays on top of the current window. Use ready-made commands, files, and screenshots enabled in settings, or ask your own question without interrupting the conversation.

A hint when you need it

Assistant listens to the conversation and takes the latest remarks into account. When you need help, press a ready-made command: the exact wording will appear directly in the app, without switching windows or interrupting the conversation.

Request14:22

Say: “Let’s compare the offers item by item. What budget would you like to stay within, and what did the competitor include in that price?” This will help you establish the target budget and package contents before discussing a discount.After the response, suggest a suitable package and the next step.

Not visible during screen sharing

Incognito hides the application from recordings and screen sharing. Hints remain visible to you, while participants only see what you share.

pilot-launch.ts

1// Pilot rollout criteria

2import { scheduleMeeting } from "@sonar/pilot";

3const teams = 2;

4const participantsPerTeam = 10;

5const duration = "4 weeks";

6const success = {

7 activation: 0.7,

8 criticalErrors: 0,

9};

10scheduleMeeting({ teams, participantsPerTeam });

Takes into account what's on your screen

When screenshots are enabled in settings, with each request, the Assistant automatically takes a snapshot of the current screen, attaches it to the request, and uses it along with the conversation context.

Pilot_Budget.xlsx

C6fx=SUM(C3:C5)+500

	A	B	C
2	Article	Plan	Fact
3	Обучение	40 000 ₽	52 000 ₽
4	Поддержка	28 000 ₽	27 500 ₽
5	Аналитика	35 000 ₽	34 000 ₽
6	Итого	103 000 ₽	114 000 ₽

Screen14:22

Error in C6: sum of lines 113 500 ₽, but 114,000 ₽ is indicated. The total is overstated by 500 ₽. Check the formula.

Responds using your files

Add files, instructions, and other work materials to the knowledge base. Hints will consider not only the conversation but also information from your documents. Responses will be based on your specific rules and data.

Knowledge base

Price lists, scripts, regulations, summaries. The Assistant finds the necessary information and answers based on facts, without inventing them. PDF, DOCX, TXT, MD — up to 20 MB per file.

Already in the knowledge base548 KB of 50.0 MB

Прайс-лист_2026.pdf240 КБ

Скрипты_возражений.docx88 КБ

Регламент_демо.txt156 КБ

Резюме_встречи.md64 КБ

Upload Files

You can ask in your own words

Ready-made commands help in frequent situations but do not limit the conversation. Enter your own question, and the Assistant will respond based on the entire meeting context, including the latest remarks and connected materials.

Request14:22

After the meeting

The exact transcript and a ready-made summary remain. Check the agreements, find the right wording, or return to the next step.

August 16, 2026 at 18:30 · 9 min

Product launch plan and team preparation

The team has agreed to a pilot launch of the product for two teams of ten people each. Preparation will take two weeks: during this time, responsible individuals will be appointed, analytics will be configured, training will be conducted, and materials for participants will be gathered. The pilot will begin on September 2nd and will last for four weeks without expanding the audience until the final review.

Main

The pilot will start on September 2nd. Success will be evaluated by participant activation, number of completed meetings, reuse, summary views, and support requests. The final decision will be made on September 30th.

Discussed

Launch plan for the first two teams and connection sequence for the others.
Analytics events, weekly report composition, and unified result evaluation criteria.
Training for participants, instructions for support, and a channel for quick feedback.
Procedure for making urgent technical and process decisions during the pilot.

Solutions

Conduct the pilot for four weeks and do not expand the audience until the first results review.
Consider activation of at least 70%, a minimum of two meetings per participant, and no critical errors to constitute a successful outcome.
Collect feedback after the first and fourth weeks without changing the script unless there is a critical reason.
After the final review, choose one option: scaling, extending the pilot, or stopping for refinement.

Tasks

Anna, prepare the guide, demonstration recording, and training plan by August 23.

Configure events and the weekly pilot metrics report by August 26 — Ilya

Confirm participants and assign responsible people from both teams by August 21, Maria.

Open questions

Do we need a separate introductory call for team leaders?
What critical errors should automatically stop the pilot?
Who will prepare recommendations for scaling for the final review on September 30?

Continue

Accurate conversation recording

Lines are in order and time-stamped, making it easy to find the right moment, check wording, and restore context.

Results in the desired format

Set the scope, structure, and focus for a specific task: client call, interview, lesson, or internal meeting.

Questions after the meeting

Ask who is responsible for what, what deadlines were agreed upon, and what remains open. The assistant will answer based on the meeting materials.

Where the Assistant is useful

Every conversation has a specific goal: to agree, to clarify, to explain, or to make a decision.Assistant helps you stay focused and move toward your goal.

Sales

Get the exact wording for responding to an objection, the next question, and a brief summary without dropping out of the conversation with the client.

Working meetings

Record decisions, responsible people, and deadlines. After the call, get a transcript and a ready-made summary without taking manual notes.

Negotiations with partners

Discuss terms, deadlines, and obligations. The assistant will help you cross-reference documents, formulate a response, and preserve agreements.

Consultations

Take the client's request, materials, and discussion details into account to provide accurate answers and preserve agreements.

Customer support

Quickly find response phrasing, clarify issues, and save conversation history for future inquiries.

Interview

Monitor candidate responses, clarify important details, and maintain conversation context for the final decision.

Training

Ask clarifying questions during the lesson, save the teacher's explanations, and return to them after the meeting.

Research

Conduct in-depth interviews, save respondent's wording, and collect key observations in a summary.

For use in Russia

Local data storage, accurate transcription, and support for international meetings for teams with participants from different countries.

152-FZ

Personal data

Personal data processing and storage are organized in accordance with the requirements of 152-FZ.

In the Russian Federation

Data storage

Transcripts, suggestions, and meeting details are stored on servers within the country.

up to 97.7%

Transcription accuracy

Assistant accurately recognizes speech and saves conversation wording in the transcript.

60+

Supported languages

Select one or more languages for meetings with participants from different countries.

Frequent questions

How the Assistant works, what meeting participants see, how data is processed, and which plan to choose.

Didn't find the answer?

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Try the Assistant at your next meeting

Download the app for Windows or macOS (Apple Silicon). Get 5 hours of meetings per month free, with no card required.