Have private conversations with the best AI, or let an AI agent get things done!

Get API Key Try for Free

Press Enter to send · Shift+Enter for new line

Why Choose HiModels?

Traditional AI platforms are single-purpose and closed. HiModels provides an all-in-one multi-model intelligence platform that truly empowers your work.

01

Multi-Model Workspace

Compare and switch between GPT, Claude, DeepSeek, Gemini, and more in one conversation.

Explore model rankings
02

Agent Workflows

Combine AI agents, reusable skills, files, and scheduled tasks for multi-step work.

Browse AI skills
03

Unified API Gateway

Use one API key to access multiple models through a unified, compatible API layer.

Read API docs
Detailed feature comparison
Dimension
Traditional AI
HiModels
Conversation
Single model, limited capabilities
Multi-model intelligent task chat, freely switch between GPT / Claude / DeepSeek
AI Agent
None or requires custom development
Built-in AI Agent that automatically invokes tools to complete complex task chains
Skill Extensions
Fixed features, not extensible
Skill marketplace with one-click installation of plugins and support for custom uploads
Automation
Fully manual operation
Scheduled tasks support Cron expressions; automated workflows run on time
File Management
No file system support
File library supports 13+ preview formats (PDF / code / images / audio / video)
Model Integration
Tied to a single vendor
Model API gateway for unified multi-model access and flexible scheduling

How HiModels Works

Move from model selection to completed work in three simple steps.

01

Choose the right model

Compare leading models and select the one that fits your task, style, and budget.

02

Add the capabilities you need

Use chat, AI agents, skills, files, and scheduled tasks together in one workspace.

03

Connect and scale

Use one API key to connect your applications and agent tools through the unified gateway.

One Workspace for Multi-model AI Workflows

Six core capabilities covering the complete AI workflow from chat to automation

Task Chat

Multi-model intelligent chat supporting GPT, Claude, DeepSeek and other mainstream models with streaming responses for a silky smooth experience.

Open Console →

AI Agent

Intelligent agents automatically invoke tools to complete complex task chains. From web search to code execution, AI proactively solves problems for you.

Try agent workflows →

Skill Marketplace

Discover, install, and customize AI skills to extend infinite possibilities. From search to image generation, empower your AI with new capabilities in one click.

Explore skills →

Scheduled Tasks

Support Cron expressions for automated workflows. Set up daily briefings, weekly reports, scheduled inspections, and get notified automatically.

Manage tasks →

File Library

Supports 13+ preview formats including PDF, code, images, audio, and video. Upload and preview instantly, seamlessly connecting files with AI chat.

Open file library →

Model API Gateway

Unified access to multi-model APIs, managing all model calls from one platform. Flexible scheduling, usage monitoring, and cost control at your fingertips.

Read API docs →

Unified API Gateway for Developers

Use the existing Anthropic Messages API or OpenAI Chat Completions integration documented by HiModels.

Anthropic Messages API

Claude Code uses the Anthropic Messages API endpoint documented by HiModels.

https://api.himodels.ai
export ANTHROPIC_BASE_URL=https://api.himodels.ai
export ANTHROPIC_API_KEY=your_himodels_api_key

OpenAI Chat Completions

Codex and other OpenAI-compatible tools use the OpenAI protocol endpoint documented by HiModels.

https://api.himodels.ai/v1
export OPENAI_BASE_URL=https://api.himodels.ai/v1
export OPENAI_API_KEY=your_himodels_api_key
Read API docs → Create an API Key →

Workflows for Different Users

Explore the audiences and workflows already described in the HiModels Skills marketplace.

Office Professionals

Automatically handle emails, generate reports, and organize documents. Let AI take care of repetitive work so you can focus on what matters.

Developers & Engineers

Code review, database queries, Git operations assistance. Upload custom skills to build your own development assistant.

Researchers & Content Creators

Academic search, literature organization, content generation, and image design. Let AI be your creative partner.

Explore the Skills marketplace →

Frequently Asked Questions

Answers already documented across the HiModels API docs and Skills marketplace.

Skills are completely free. Some authorizations that require calling third-party system APIs may consume credits; please refer to the specific installation requirements.
Yes, you can. You can manually upload files or pull skills directly via a GitHub URL, debug them through conversations, iterate at any time, and also publish skills publicly to share outstanding work across the entire platform.
No. Claude Code uses the Anthropic protocol at https://api.himodels.ai; OpenAI-compatible tools like Codex use the OpenAI protocol at https://api.himodels.ai/v1. The same domain routes automatically internally.
Specify claude --model deepseek-v4-pro-longcontext when launching, no other parameters needed.

Choose Your AI Workflow

Chat with multiple models, extend your workflow with AI skills, or connect your tools through the unified API gateway.

Open Console Read API Docs