
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
#1LibreChat: Unites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes. LibreChat records 346,879 monthly visits with -3.5% month-over-month growth and Free pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.

Every AI conversation, one open-source workspace
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | librechat.ai | manus.im |
| Pricing Model | Free | Free Trial |
| Monthly Visits | 346.88K (346,879) | 19.2M (19,195,779) |
| MoM Traffic Delta | -12.58K (-3.5%) |
| -339.79K (-1.7%) |
| Primary Market & Share | 🇩🇪 Germany (8.9%) | 🇧🇷 Brazil (18.3%) |
|---|
| Direct Visits / mo | 129.45K | 10.56M |
|---|
| User Rating | 4.6 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|

Every AI conversation, one open-source workspace
Connect OpenAI, Anthropic, Google, Azure, AWS Bedrock, Mistral, Groq, Ollama, OpenRouter and many more, then switch models inside a single conversation.
Build specialized agents that carry their own files, tools, reusable instructions and delegated subtasks with separate context.
Turn chat output into interactive apps, React or HTML pages and Mermaid diagrams, and execute code in multiple languages in an isolated sandbox.
Connect any tool or service through Model Context Protocol, and give any model live internet access with built-in search and reranking.
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.
#1Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.

Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.

An all-in-one AI super assistant for professionals and enterprises

Chat with 30+ leading AI models in one clean, fast workspace

Free / Open-sourceFocuses on personal AI assistance connected directly to messaging apps rather than a web-based multi-provider chat portal.

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.

Free / Open-sourceProvides a comparable self-hosted open-source multi-model chat interface, but features a more robust built-in RAG and pipeline ecosystem.

Free / Open-sourceOffers an open-source agent workspace with sleek plugin support, though its focus leans more toward extensible UI plugins than enterprise auth.

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.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
An all-in-one AI super assistant for professionals and enterprises
Chat with 30+ leading AI models in one clean, fast workspace
Free / Open-sourceFocuses on personal AI assistance connected directly to messaging apps rather than a web-based multi-provider chat portal.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
Free / Open-sourceProvides a comparable self-hosted open-source multi-model chat interface, but features a more robust built-in RAG and pipeline ecosystem.