AgentIndex icon
AgentIndex
ToolsCategoriesTrendingNewCompareGuides
Submit Tool
ToolsCategoriesTrendingNewCompareGuides
Home/
Multi-Agent/
ii-agent
ii-agent logo

ii-agent

Active·★ 3.4k·Apache-2.0·Updated 2026-08-16
★ Trending★ Essential

II-Agent is an open-source assistant from Intelligent Internet. The README frames it as moving from passive tools to systems that carry out complex tasks on their own. It lists three headline abilities: full-stack development from scaffolding to deployment, slide creation from short briefs, and deep research through II-Researcher, a companion research agent.

The README also describes II-Agent Chat, which lets you work across several models and tools in one place. The web-hosted version at agent.ii.inc comes with Gemini 3, Sonnet 4.5 and GPT-5 ready to use, and you can connect your own API keys, switch models inside one thread, and use Claude Skills, GPT-5 Code Interpreter and text file search alongside them. The README has a SWE-Bench Pro section heading, but the figures are not in the text we have.

© 2026 AgentIndex.app|Built by a 10-year iOS Developer.
Best by use caseAboutContactAdvertisePrivacy PolicyTerms of UseQYSGitHubBuy me a coffee ☕

Browse by Category

Code AssistantWorkflow AutomationRAG / Knowledge BaseMulti-AgentBrowser AutomationLLM InfraDev ToolingObservability

Not affiliated with Anthropic, OpenAI or Microsoft.

The README itself is short. For installation it points to an external official guide, with an installation video. The badge shows Apache 2.0. Last push was 2026-08-16. This review is based on the README and repository data; we have not run it ourselves.

This write-up is based on the project's README and public repository data. We have not hand-tested the tool.

#AI Agent#Workflow Automation#Code Generation#Presentation Automation#Deep Research#Web Browsing#Coding
$ Install
$ git clone https://github.com/Intelligent-Internet/ii-agent.git
↗ Visit site★ GitHub
01

Features

01Full-Stack Development: Complete web app scaffolding and iterative development with intelligent code generation and optimization.
02Slide Creation: Transform short briefs into polished presentations with intelligent content structuring, design suggestions, and automated formatting.
03Deep Research: Comprehensive research capabilities through tight integration with II-Researcher, enabling thorough investigations, data analysis, and detailed report generation.
02

Why choose it

+One agent for web app development, slide decks and deep research
+Open source under Apache 2.0, with a hosted web version for trying it first
+Chat mode switches between models in one thread and supports your own API keys
+Companion II-Researcher agent handles the research workflow
03

Trade-offs

!The README is thin: install steps and benchmark details are left to external pages
!A broad general-purpose scope means each task type may be less polished than a specialised tool
!Running code-writing and deploying agents needs sandboxing and your own judgement on what they may touch
!The hosted version sends your prompts to the service, so use self-hosting for sensitive work
04

Compatibility

Gemini
Native
Verified via docs
Sonnet
Native
Verified via docs
GPT-5
Native
Verified via docs
Claude
Supported
Verified via docs
05

Quick start

1
$ git clone https://github.com/Intelligent-Internet/ii-agent.git
06

Use cases

↳Automated full-stack web application development and deployment.
↳Generating professional presentations from brief inputs.
↳Conducting comprehensive research and analysis for detailed reports.
07

Alternatives

Microsoft AutoGen logo
Microsoft AutoGen★ 61.4k
A framework that enables the development of LLM applications using multiple agents that can converse with each other to solve tasks.
CrewAI logo
CrewAI★ 59.7k
Framework for orchestrating role-playing, autonomous AI agents. By working together, your Crew can tackle complex tasks.
ragflow logo
ragflow★ 92.2k
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

Comments

Log in to leave a comment

No comments yet. Be the first!

On this page
01Features02Why choose it03Trade-offs04Compatibility05Quick start06Use cases
Context7 logo
Context7★ 63.0k
MCP Server that provides up-to-date code documentation for LLMs and AI code editors.
GitHub MCP Server logo
GitHub MCP Server★ 33.6k
GitHub's official MCP Server. Allows AI agents to interact directly with your GitHub repositories (read files, search code, issues).
n8n logo
n8n★ 207.3k
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
Brave Search MCP logo
Brave Search MCP★ 1.5k
Allow your AI Agent to search the real-time internet using Brave Search API. Essential for getting up-to-date information.
ToolJet logo
ToolJet★ 41.1k
ToolJet is the open-source foundation of ToolJet AI - the AI-native platform for building internal tools, dashboard, business applications, workflows and AI agents 🚀
See all alternatives →
07
Alternatives
Stats
GitHub Stars★ 3.4k
Last commit1mo ago
StatusActive
LicenseApache-2.0
CategoryMulti-Agent
Trend (30d)
+0.1k↑ 4.3%
Links
Documentation↗Discussion↗Issues↗Releases↗

Deploy on DigitalOcean — Get $200 Free Credit

Ad