Canonical: https://instain.ru/en/ai/manus/ Language: en Manus AI service # Manus. An AI agent for research, files, and multi-step work in a browser and task environment 4.43 / 5 [Directory score](https://instain.ru/en/ai/manus/#editorial-rating) [Official website ](https://manus.im/) Manus takes an end goal and uses tools to prepare a result: research, a spreadsheet, a presentation, or a working prototype. Check both the answer and the actions that produced the file. ![Manus: setting a multi-step task for an AI agent](https://instain.ru/assets/images/manus-screen-b2bb886e8e16-1200.webp) Official Manus page: setting a multi-step task for an AI agent. [Open the source ](https://manus.im/) ## The task ends with a verifiable result Instead of asking a series of separate questions, you can ask Manus to prepare a document from several sources or process a set of files. The official platform describes a browser, a file environment, and creation of presentations, spreadsheets, and websites. The agent chooses a sequence of actions and returns artifacts. It is a task execution system built on models and tools; each available model does not constitute a separate Manus product. Assess results against the original requirements, rather than the detail of the activity report. ## Cloud or your own computer The web environment, Cloud Computer, and Manus Desktop have different scopes. The cloud computer maintains its own environment and tools, while Desktop can work with authorized local files and apps. Executing commands locally does not mean the entire AI model runs without a server. Extra access expands both capabilities and the consequences of an error. The official My Browser page recommends monitoring actions and treating unverified materials cautiously. Define allowed sources, folders, and a stopping point before external actions. Research needs only reading access; a request to prepare a report does not automatically authorize payments or messaging. ## Example: consolidate anonymized requests Prepare several original files containing practice requests and a table of allowed categories. Ask Manus to compile a single register, identify duplicates, and list unclear rows separately. Explicitly prohibit inventing dates, deleting source files, or sending results to anyone. Retain the source filename for every row so the output can be checked. Open the returned spreadsheet and manually check more than its first records: inspect blank fields, duplicate numbers, and multiline descriptions. Check formulas and totals using normal spreadsheet tools. This scenario illustrates assigning work to an agent; it is not a Manus test we conducted on real data. ## Credits and programmatic use Official help confirms Free with replenishing resources and paid plans. Usage depends on active task processing: models, compute environment, and connected services. A long task does not have a fixed uniform cost merely because it fits in one sentence. A separate cloud environment may have its own subscription and file retention rules. A documented API covers tasks, agents, and their messages. Integration must handle execution states, agent questions, and errors instead of treating any returned text as final. Before recurring use, complete one full cycle with anonymized data: submit a request, track it, retrieve the file, and review it manually. A Free app plan does not establish unconfirmed free API terms. Check the final table independently of the agent’s explanation of its work. ## Suitable tasks - Consolidate authorized files into a register - Prepare a study with verifiable sources - Assemble a draft presentation - Automate the task via API Features ## Strengths - Multi-step execution with files and tools - Web, cloud and desktop environments - Official task and agent API Things to consider ## Limitations - Agent actions require oversight - Free does not mean every environment is equally free - Errors can affect the connected data ## Selection and conditions Free access Yes Trial period Not confirmed No sign-up required Not confirmed Russian interface Not confirmed Local installation Not confirmed API Yes “Not confirmed” means there is not enough information. The feature may still be available; check the developer’s terms. Input formats Text, Document, Table Result Text, Document, Table, Presentation ### Terms Free access is confirmed for the app. API, Cloud Computer, and Desktop have different terms; local commands do not prove the AI model runs entirely locally. From task to first result ## Practical example Task Consolidate authorized files into a register What to prepare Several original anonymized files containing practice requests, plus a table of allowed categories. ### Task brief or prompt Compile one request register, flag duplicates, and list unclear rows separately. Retain the source filename for each record. Do not invent missing dates, delete source files, or send the result. Return an editable spreadsheet for manual review. ### Expected result A draft register file with traceable row provenance; tool execution does not guarantee data accuracy. ### How to check the result - Check blank fields, duplicates, multiline records, and totals. - Open the returned file in the target program and check the formulas. - Limit the agent’s access to the necessary materials and check external actions separately. An editorial teaching example of a task brief, not the result of hands-on testing of the service. Check that the required mode is available, that you have rights to the source material and that the intended use of the result is permitted. Check details ## Official sources - [Official Manus ](https://manus.im/) - [Tools and files created ](https://manus.im/tools) - [Current Free and Desktop credits ](https://help.manus.im/en/articles/14134826-understanding-credit-consumption-in-the-manus-desktop-app) - [Official agents API ](https://open.manus.im/docs/v2/agents-overview) - [Limits of browser access ](https://manus.im/my-browser) - [The Cloud Computer ](https://www.manus.im/features/cloud-computer) This description is based on the developer’s material. Features, prices and availability may change; check the primary source before use. About the tool Developer Manus AI Category [Assistants](https://instain.ru/en/category/assistants/) Access Web platform and official desktop application; browser and local resources are connected separately. Payment A free plan with replenishing credits and paid tiers are available. Check Cloud Computer and API terms separately. API Yes, from the developer [Developer terms ](https://manus.im/pricing) Directory score 4.43 / 5 Features 4.50 / 5 Workflows 4.40 / 5 Ecosystem 4.40 / 5 Documentation 4.40 / 5 Scores are an editorial guide to the directory. They are not user reviews or the results of personal testing. [See the methodology ](https://instain.ru/en/methodology/)