Free / Open-sourceDelivers exceptional open-weight reasoning performance at very low cost, but lacks BigModel's broad enterprise multi-modal agent building suite.

BigModel records 5,700,686 monthly visits with -17% month-over-month growth and Freemium pricing. boat records 66,870 monthly visits with +520.8% growth and Free Trial, Paid pricing.

Persistent Ubuntu cloud VMs built for AI agent factories
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | bigmodel.cn | boat.dev |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 5.7M (5,700,686) | 66.87K (66,870) |
| MoM Traffic Delta |
| -1.17M (-17%) |
| +56.1K (+520.8%) |
| Primary Market & Share | 🇨🇳 China (85.8%) | 🇺🇸 United States (76.3%) |
|---|
| Direct Visits / mo | 4.23M | 37.78K |
|---|
| User Rating | 4.6 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|

Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building
Unified access to GLM large language models plus vision, OCR, speech, image, and video endpoints through one account.
Build tool-using agents and expose or consume MCP services to connect models to external systems.
Create managed knowledge bases and retrieval pipelines so models can answer with your own documents.
Tune models on your data and prototype prompts interactively in the browser before shipping.

Persistent Ubuntu cloud VMs built for AI agent factories
Each sandbox is a complete Ubuntu machine with systemd, Docker, databases, and cron, so anything that runs on Linux runs here.
Clone a configured sandbox from a disk snapshot in seconds to launch large fleets of identical parallel agents.
Connect over SSH and SCP or open a 60fps virtual desktop and browser to inspect web apps, IDEs, and 3D scenes.
Drive everything programmatically through the boat CLI (with --json output), an HTTP API, or Python and TypeScript SDKs.
Free / Open-sourceDelivers exceptional open-weight reasoning performance at very low cost, but lacks BigModel's broad enterprise multi-modal agent building suite.


Provides industry-leading frontier intelligence and developer ecosystems, but lacks BigModel's specialized GLM architecture and native Chinese language optimizations.

Offers massive context windows and robust multimodal Gemini APIs, but differs in model architecture and regional enterprise tooling.
#3SpecialistAggregates hundreds of global models under one API endpoint, whereas BigModel provides direct native infrastructure for Zhipu's GLM models.

SpecialistOne API for 1,500+ production-ready generative media models
The AI developer cloud for GPU pods, serverless inference and clustering

Free / Open-sourceSpecializes in serverless open-source model hosting and dedicated GPU clusters, but provides less native proprietary GLM model integration.
Free / Open-sourceBrowser agents and stealth cloud browsers for real web tasks
Serverless cloud infrastructure for AI and data workloads

Run, fine-tune, and deploy machine learning models with one line of code
Delivers ultra-fast inference speeds for open-weight models, but focuses less on proprietary enterprise agent building toolkits than BigModel.

Free / Open-sourceOffers highly cost-effective serverless inference for open models, but lacks BigModel's integrated enterprise knowledge base and agent tools.
Free / Open-sourceDelivers exceptional open-weight reasoning performance at very low cost, but lacks BigModel's broad enterprise multi-modal agent building suite.
Provides industry-leading frontier intelligence and developer ecosystems, but lacks BigModel's specialized GLM architecture and native Chinese language optimizations.
Offers massive context windows and robust multimodal Gemini APIs, but differs in model architecture and regional enterprise tooling.
SpecialistAggregates hundreds of global models under one API endpoint, whereas BigModel provides direct native infrastructure for Zhipu's GLM models.
Free / Open-sourceSpecializes in serverless open-source model hosting and dedicated GPU clusters, but provides less native proprietary GLM model integration.
Free / Open-sourceBrowser agents and stealth cloud browsers for real web tasks
Serverless cloud infrastructure for AI and data workloads
Run, fine-tune, and deploy machine learning models with one line of code