# Devgen - Your Code Research Assistant vs Manus

Devgen - Your Code Research Assistant records 0 monthly visits with — month-over-month growth and Contact for Pricing pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.

| Metric | [Devgen - Your Code Research Assistant](https://openaitools.app/tool/devgen-your-github-ai-assistant) | [Manus](https://openaitools.app/tool/manus) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/devgen-your-github-ai-ass/iglkjhingcdlfanjlokiodgfcllmcfoc | https://manus.im |
| Categories | AI Code Assistant, AI Assistant, AI Developer Tools, AI GitHub | AI Assistant, AI Agent, AI Copilot |
| Pricing Model | Contact for Pricing | Free Trial |
| Monthly Visits | 0 | 19,195,779 |
| MoM Growth Rate | — | -1.7% |
| Primary Market | Global | Brazil |
| Direct Visits | 0 | 10,563,180 |
| Review Score | 3.8 | 4.6 |
| Saved Count | 0 | 10 |
| Supported Platforms | Browser Extension | Website |

## Devgen - Your Code Research Assistant

Devgen is an AI research assistant for GitHub, delivered as a Chrome extension. Instead of cloning a repository and grepping through it, you open a GitHub page, right-click, and pull the relevant artifact into a chat: an issue describing a bug, a pull request under review, a single source file, or a specific commit. From there you can ask natural-language questions about how the code behaves, how files relate to one another, or what a proposed change would actually do.

The extension is deliberately context-driven. Only one issue, pull request or file can be added to the conversation at a time, which keeps answers focused on the item you are currently investigating rather than drowning the model in an entire repository. A newer version also adds GitHub link discovery, so while you are searching Google, reading Reddit threads or browsing documentation, Devgen can surface related open-source repositories found on the page.

Devgen works with open-source repositories and is published by the team behind devgen.xyz. Free users get GPT-4o mini with a monthly request allowance, while the Pro tier removes the GPT-4o mini cap and adds a monthly budget of Claude Sonnet 3.5 requests for harder reasoning tasks. It is aimed at developers doing code review, onboarding onto unfamiliar projects and triaging issues.

**Pricing & Plans:** Freemium with in-app purchases. The free tier provides GPT-4o mini with 200 requests per month. Pro adds unlimited GPT-4o mini usage plus 100 Claude Sonnet 3.5 requests per month, billed through in-app purchase in the Chrome Web Store.

- **Chat with GitHub codebases:** Ask straightforward questions about a repository and get quick answers without cloning or reading the whole tree.
- **Right-click to add context:** Add an issue, pull request, file or commit to the conversation from its GitHub page via the context menu.
- **Issue and PR discussion:** Pull GitHub issues and pull requests into the chat to reason about bug reports, proposed changes and review threads.
- **Commit-level review:** Bring a specific commit into the chat to examine its changes, additions and downstream impact.
- **Repository discovery while browsing:** Open Devgen while searching Google, browsing Reddit or reading docs and see a list of related GitHub repositories found on the current page.

**Strengths:** Right-click workflow keeps you inside GitHub instead of a separate chat app; Brings issues, pull requests, files and commits into a single conversation; Free tier is usable for light research with 200 monthly requests; Stays focused on one artifact at a time, which produces sharper answers

**Limitations:** Open-source repositories only, with no private repo support yet; Only one issue, pull request or file per conversation; Small user base with a handful of ratings

[Profile (Markdown)](https://openaitools.app/tool/devgen-your-github-ai-assistant.md)

## Manus

Manus positions itself as an "action engine" rather than a chatbot. You describe an outcome, and the agent breaks it into steps, decides which tools to use, browses the web when it needs current information, and assembles the final deliverable in a cloud sandbox. Typical outputs include presentation decks, working websites and small games, generated images and video, and long-form research reports assembled through its Wide Research workflow.

The product ships as a mobile app (iOS and Android), a desktop app, and a browser extension, plus a web console with an API for programmatic use. A Slack integration lets teams dispatch tasks from chat, and workspace features such as team plans and SSO make it viable inside organizations rather than only for individuals. Because the agent runs asynchronously, a common pattern is to queue a task, walk away, and review the result later.

Pricing combines a free trial-style entry point with paid subscription tiers and a business plan; exact credit allowances and seats change over time, so confirm current terms on the official pricing page. The obvious trade-off is control: autonomous agents can misread intent or burn credits on the wrong approach, so clear briefs and intermediate review matter.

**Pricing & Plans:** Free trial available, with paid subscription tiers and a business plan for teams and higher usage. Credit allowances and seat details change, so check the official pricing page.

- **Autonomous task execution:** Give the agent a goal and it plans the steps, chooses tools, and works through the task in a cloud environment without constant supervision.
- **Deliverable generation:** Produces finished artifacts such as slide decks, functional websites, small games, and formatted documents rather than raw text.
- **Wide Research:** Runs broad, multi-source investigations and compiles the findings into a structured report.
- **Media creation:** Generates images, video, and music as part of a larger task or as standalone outputs.
- **Integrations and API:** Connects to Slack for task dispatch, offers mobile and desktop apps, and exposes an API for embedding agent work in your own stack.

**Strengths:** Delivers finished artifacts instead of only conversational answers; Works across web, mobile, desktop, Slack, and API surfaces; Wide Research handles broad multi-source investigations well; Team plans and SSO make it usable in organizational settings

**Limitations:** Autonomous runs consume credits and can pursue the wrong approach if the brief is vague; Complex tasks benefit from human review at checkpoints; Output quality varies by task type, especially outside common formats

[Profile (Markdown)](https://openaitools.app/tool/manus.md)

## Frequently Asked Questions

### How do Devgen - Your Code Research Assistant and Manus compare in monthly traffic?

Devgen - Your Code Research Assistant has 0 monthly visits, while Manus has 19,195,779. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Devgen - Your Code Research Assistant has a month-over-month growth rate of —; Manus has -1.7%.

### How does pricing compare?

Devgen - Your Code Research Assistant: Contact for Pricing. Freemium with in-app purchases. The free tier provides GPT-4o mini with 200 requests per month. Pro adds unlimited GPT-4o mini usage plus 100 Claude Sonnet 3.5 requests per month, billed through in-app purchase in the Chrome Web Store. Manus: Free Trial. Free trial available, with paid subscription tiers and a business plan for teams and higher usage. Credit allowances and seat details change, so check the official pricing page.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [Muse](https://openaitools.app/tool/muse-ai-1) | 45,751,822 | +228.3% | Contact for Pricing | Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research. | [.md](https://openaitools.app/tool/muse-ai-1.md) |
| 4 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | [.md](https://openaitools.app/tool/cursor.md) |
| 5 | [VS Code](https://openaitools.app/tool/vs-code) | 7,397,370 | -3.8% | Freemium | Write code with precision, hand bigger jobs to agents, and keep working from anywhere | [.md](https://openaitools.app/tool/vs-code.md) |
| 6 | [Qoder](https://openaitools.app/tool/qoder) | 5,145,040 | +81.8% | Freemium, Free Trial, Free | An agentic coding platform that ships real software | [.md](https://openaitools.app/tool/qoder.md) |
| 7 | [Hermes-Agent](https://openaitools.app/tool/hermes-agent-1) | 3,638,741 | -5.4% | Freemium | Provides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus. | [.md](https://openaitools.app/tool/hermes-agent-1.md) |
| 8 | [Devin](https://openaitools.app/tool/devin) | 2,549,346 | +1% | Paid | Cognition's autonomous software engineer that ships real pull requests | [.md](https://openaitools.app/tool/devin.md) |
| 9 | [Pi Coding Agent](https://openaitools.app/tool/pi-coding-agent) | 1,929,244 | +4% | Free | A minimal, extensible terminal coding agent you can reshape | [.md](https://openaitools.app/tool/pi-coding-agent.md) |
| 10 | [CodeRabbit](https://openaitools.app/tool/coderabbit) | 1,048,880 | +4.6% | Freemium, Free Trial, Paid, Contact for Pricing | AI code review, PR triage, and security monitoring for fast-moving teams | [.md](https://openaitools.app/tool/coderabbit.md) |

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Source: https://openaitools.app/compare/devgen-your-github-ai-assistant-vs-manus

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