Agents-Flex records 5,088 monthly visits with +202.3% month-over-month growth and Free / Open Source pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.
Open-source Java framework for building AI agents and LLM apps
A general-purpose AI agent that executes tasks, not just answers them
| Dimension / Metric | | |
|---|---|---|
| Official Domain | agentsflex.com | manus.im |
| Pricing Model | Free / Open Source | Free Trial |
| Monthly Visits | 5.09K (5,088) | 19.2M (19,195,779) |
| MoM Traffic Delta | +3.41K (+202.3%) | -339.79K (-1.7%) |
| Primary Market & Share | 🇨🇳 China (100%) | 🇧🇷 Brazil (18.3%) |
| Direct Visits / mo | 426 | 10.56M |
| User Rating | 4.6 | 4.6 |
| Supported Platforms | Website | Website |
Open-source Java framework for building AI agents and LLM apps
Configure any supported provider with an API key and model name, then call chat() for a consistent interface across models.
AgentRunner combines policy and middleware to coordinate models, tools and sandboxes inside a single execution flow.
Reusable, versionable capability definitions that bundle a SKILL.md, scripts and assets, discovered from local directories or remote storage.
Add knowledge retrieval, image generation and OCR pipelines on demand, mixing synchronous and asynchronous execution styles.
A general-purpose AI agent that executes tasks, not just answers them
Give the agent a goal and it plans the steps, chooses tools, and works through the task in a cloud environment without constant supervision.
Produces finished artifacts such as slide decks, functional websites, small games, and formatted documents rather than raw text.
Runs broad, multi-source investigations and compiles the findings into a structured report.
Generates images, video, and music as part of a larger task or as standalone outputs.
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
Give your AI agents secure, authenticated access to 1,700+ apps
Give your AI agents secure, authenticated access to 1,700+ apps
Web search API and crawler built for AI agents
Automates multi-step workflows and asset creation, but with fewer built-in general browser navigation tools.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
Free / Open-sourceTurn any document into AI-ready context with agentic parsing and extraction
Free / Open-sourceTurn any document into AI-ready context with agentic parsing and extraction
Baidu's one-stop platform for building, distributing and monetizing AI agents
Baidu's one-stop platform for building, distributing and monetizing AI agents
