# BigModel vs CodeFast

BigModel records 5,700,686 monthly visits with -17% month-over-month growth and Freemium pricing. CodeFast records 13,640 monthly visits with -63.8% growth and Paid pricing.

| Metric | [BigModel](https://openaitools.app/tool/bigmodel) | [CodeFast](https://openaitools.app/tool/codefast) |
| :--- | :--- | :--- |
| Website URL | https://bigmodel.cn | https://codefa.st |
| Categories | Large Language Models (LLMs), AI API, AI Models, AI Agent | AI Course, AI Developer Tools, AI Copilot |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 5,700,686 | 13,640 |
| MoM Growth Rate | -17% | -63.8% |
| Primary Market | China | India |
| Direct Visits | 4,230,503 | 5,876 |
| Review Score | 4.6 | 4.4 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Website |

## BigModel

BigModel is Zhipu AI's developer-facing platform, offering API access to the company's GLM series of large language models and a broad set of multimodal capabilities. Instead of juggling separate vendors, teams can call text generation, vision-language understanding, OCR, speech recognition, speech synthesis, image generation, and video generation endpoints from one account and one set of credentials.

Beyond raw model access, the platform targets application builders. It includes an agent framework, MCP service support, knowledge-base tooling for retrieval-augmented generation, model fine-tuning workflows, and a model playground for quick testing in the browser. There are also adjacent offerings such as an AI coding assistant and visual/low-code building experiences aimed at teams that want to ship without heavy ML engineering.

For organizations with stricter requirements, BigModel supports private instance deployment and on-premise options, alongside token-based pay-as-you-go and enterprise contracts. This makes it a fit for both individual developers prototyping on a budget and enterprises that need data to stay inside their own infrastructure.

**Pricing & Plans:** BigModel follows a freemium, token-based model: new users typically receive free trial credits, then pay-as-you-go for API usage by tokens consumed. Larger volumes, private instance deployment, and on-premise installations are arranged through contact-for-pricing enterprise agreements. Always confirm current rates on the official pricing page.

- **GLM text and multimodal APIs:** Unified access to GLM large language models plus vision, OCR, speech, image, and video endpoints through one account.
- **Agent and MCP support:** Build tool-using agents and expose or consume MCP services to connect models to external systems.
- **Knowledge base and RAG tooling:** Create managed knowledge bases and retrieval pipelines so models can answer with your own documents.
- **Fine-tuning and playground:** Tune models on your data and prototype prompts interactively in the browser before shipping.
- **Private and on-premise deployment:** Run models in a private instance or on your own hardware for data-residency and compliance needs.

**Strengths:** Broad model coverage, from LLMs to vision, speech, and video, under one platform; Officially backs the GLM family, so model documentation and updates are first-party; Supports private and on-premise deployment for strict data requirements; Includes agent, knowledge-base, and fine-tuning tooling beyond raw API access

**Limitations:** Pricing and documentation are primarily Chinese-first, which can slow English-only teams; Some enterprise capabilities require sales contact rather than transparent self-serve pricing; Token costs can grow quickly for high-volume multimodal workloads

[Profile (Markdown)](https://openaitools.app/tool/bigmodel.md)

## CodeFast

CodeFast is a coding course written for entrepreneurs rather than job seekers. Its argument is that traditional courses are designed to prepare engineers for interviews — inverting binary trees, memorizing Big O notation, reading documentation longer than a novel — while a founder only needs the slice of web development required to build and launch an idea. The curriculum strips out that surplus and concentrates on what you will actually use when shipping a product.

The course runs about twelve hours of video across a fourteen-day structure. Day one is mindset and fundamentals: how to ship fast, how to make money with code, and the basics of HTTP, domains, HTML, CSS and JavaScript, framed so that you can tell an AI what to build. From there it builds a real SaaS — Next.js and React components, Tailwind CSS for design, MongoDB with API routes, magic link and Google OAuth authentication, a private user dashboard, Stripe and LemonSqueezy subscription payments, emails, custom domains and hosting, with Git and deployment covered along the way.

A distinct part of the pitch is how it frames AI. The course assumes 2026-era tooling where AI can explain code, fix bugs and write sections of your app, and its position is that this makes fundamentals more valuable rather than less: you cannot direct or debug an AI reliably if you do not understand what it is doing. Lessons on AI-powered coding and design sit alongside more conventional business material such as copywriting essentials and SEO. The course counts 4,483 enrolled entrepreneurs and is published by Marc Lou, who has built 25 small products and earned over $200,000 from SaaS.

**Pricing & Plans:** One-time paid course rather than a subscription. Enrollment grants instant lifetime access to the roughly twelve hours of video, with periodic promotional discounts such as the Thanksgiving sale advertised at 43% off. There is also an affiliate program paying up to $150 per referral. Exact pricing is shown on the site's pricing page.

- **Short, entrepreneur-focused curriculum:** Fundamentals, a full SaaS build, and the business side — payments, domains, hosting, SEO — are covered in about twelve hours of video instead of the dozens of hours a conventional JavaScript course spends on topics you will never use.
- **A real SaaS built step by step:** Rather than theory for interviews, you progressively build a real authenticated, paying SaaS, which is the actual deliverable of the course.
- **AI as a force multiplier:** Sections on AI-powered coding and design show how to use AI to explain code, fix bugs and generate parts of your app, framed as leverage on top of fundamentals.
- **Business skills alongside code:** The syllabus includes the non-coding skills that decide whether an app makes money: copywriting essentials, payments with Stripe and LemonSqueezy, domain and DNS setup, hosting and SEO.
- **Taught by a practicing indie maker:** The course is taught by an indie maker who has shipped 25 small products and earned over $200,000 from SaaS, with case studies from students who launched their own apps.

**Strengths:** Roughly twelve hours of video instead of the 60-plus hours a typical JavaScript course requires; Builds an actual authenticated, subscription-based SaaS rather than toy exercises; Covers business essentials — payments, domains, SEO, copywriting — not just syntax; Explicitly written for complete beginners with no prior experience

[Profile (Markdown)](https://openaitools.app/tool/codefast.md)

## Frequently Asked Questions

### How do BigModel and CodeFast compare in monthly traffic?

BigModel has 5,700,686 monthly visits, while CodeFast has 13,640. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

BigModel has a month-over-month growth rate of -17%; CodeFast has -63.8%.

### How does pricing compare?

BigModel: Freemium. BigModel follows a freemium, token-based model: new users typically receive free trial credits, then pay-as-you-go for API usage by tokens consumed. Larger volumes, private instance deployment, and on-premise installations are arranged through contact-for-pricing enterprise agreements. Always confirm current rates on the official pricing page. CodeFast: Paid. One-time paid course rather than a subscription. Enrollment grants instant lifetime access to the roughly twelve hours of video, with periodic promotional discounts such as the Thanksgiving sale advertised at 43% off. There is also an affiliate program paying up to $150 per referral. Exact pricing is shown on the site's pricing page.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | +4.3% | Freemium | Delivers exceptional open-weight reasoning performance at very low cost, but lacks BigModel's broad enterprise multi-modal agent building suite. | [.md](https://openaitools.app/tool/deepseek.md) |
| 2 | [OpenAI Platform](https://openaitools.app/tool/openai) | 234,678,639 | -9.6% | Paid | Provides industry-leading frontier intelligence and developer ecosystems, but lacks BigModel's specialized GLM architecture and native Chinese language optimizations. | [.md](https://openaitools.app/tool/openai.md) |
| 3 | [Google AI Studio](https://openaitools.app/tool/google-ai-studio) | 112,620,020 | +2% | Freemium | Offers massive context windows and robust multimodal Gemini APIs, but differs in model architecture and regional enterprise tooling. | [.md](https://openaitools.app/tool/google-ai-studio.md) |
| 4 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | Aggregates hundreds of global models under one API endpoint, whereas BigModel provides direct native infrastructure for Zhipu's GLM models. | [.md](https://openaitools.app/tool/openrouter-ai.md) |
| 5 | [fal.ai](https://openaitools.app/tool/fal-ai) | 3,093,684 | -3.7% | Paid, pay-as-you-go usage-based pricing | One API for 1,500+ production-ready generative media models | [.md](https://openaitools.app/tool/fal-ai.md) |
| 6 | [DeepLearning.AI](https://openaitools.app/tool/deeplearning-ai) | 2,562,512 | -7.2% | Freemium | AI engineering courses, certificates, and the world's biggest AI newsletter | [.md](https://openaitools.app/tool/deeplearning-ai.md) |
| 7 | [Together AI](https://openaitools.app/tool/together-ai) | 1,645,930 | +64.9% | Freemium, Paid | Specializes in serverless open-source model hosting and dedicated GPU clusters, but provides less native proprietary GLM model integration. | [.md](https://openaitools.app/tool/together-ai.md) |
| 8 | [OpenAI Academy](https://openaitools.app/tool/openai-academy) | 937,379 | -6.3% | Free | Free courses, live events and community for building real AI skills | [.md](https://openaitools.app/tool/openai-academy.md) |
| 9 | [Replicate AI](https://openaitools.app/tool/replicate-ai) | 904,038 | -8.4% | Paid | Run, fine-tune, and deploy machine learning models with one line of code | [.md](https://openaitools.app/tool/replicate-ai.md) |
| 10 | [Fireworks](https://openaitools.app/tool/fireworks-ai) | 659,687 | +6% | Contact for Pricing | Delivers ultra-fast inference speeds for open-weight models, but focuses less on proprietary enterprise agent building toolkits than BigModel. | [.md](https://openaitools.app/tool/fireworks-ai.md) |

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Source: https://openaitools.app/compare/bigmodel-vs-codefast

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