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

AIPRM records 708,870 monthly visits with -6.9% month-over-month growth and Freemium, Paid pricing. BigModel records 5,700,686 monthly visits with -17% growth and Freemium pricing.

A prompt library and management layer for ChatGPT and other AI models
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | aiprm.com | bigmodel.cn |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 708.87K (708,870) | 5.7M (5,700,686) |
| MoM Traffic Delta |
| -52.78K (-6.9%) |
| -1.17M (-17%) |
| Primary Market & Share | 🇺🇸 United States (17.7%) | 🇨🇳 China (85.8%) |
|---|
| Direct Visits / mo | 185.74K | 4.23M |
|---|
| User Rating | 4.1 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|

A prompt library and management layer for ChatGPT and other AI models
Thousands of community and team-verified prompt templates across industries, each with usage counts and user votes so you can pick proven prompts rather than guessing.
Save your own templates for reuse, group them into named lists such as copywriting or legal, star favorites, and hide noise you never want to see again.
Multi-seat plans give a team one shared private prompt space, keeping instructions, tone, and output formats consistent across everyone's AI sessions.
Selectors let you shift the tone and style of an answer without rewriting the prompt, and paid plans let you define your own custom tones.

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.
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
SpecialistIntegrates frontier models and side panel utilities into your browser, but is broader than AIPRM's dedicated prompt management focus.

Free / Open-sourceSpecializes in serverless open-source model hosting and dedicated GPU clusters, but provides less native proprietary GLM model integration.

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.
Adds reusable prompts, search, and folders directly to chat interfaces, but lacks AIPRM's massive crowdsourced community prompt library.
One API for fast, cost-predictable inference on LLMs and multimodal models
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.
SpecialistIntegrates frontier models and side panel utilities into your browser, but is broader than AIPRM's dedicated prompt management focus.
Free / Open-sourceSpecializes in serverless open-source model hosting and dedicated GPU clusters, but provides less native proprietary GLM model integration.
Run, fine-tune, and deploy machine learning models with one line of code
Adds reusable prompts, search, and folders directly to chat interfaces, but lacks AIPRM's massive crowdsourced community prompt library.
One API for fast, cost-predictable inference on LLMs and multimodal models