# 14DaysOfAI (100 School) vs Learn Prompting

14DaysOfAI (100 School) records 26,006 monthly visits with +591.8% month-over-month growth and Free pricing. Learn Prompting records 159,807 monthly visits with -8.6% growth and Freemium, Free Trial, Contact for Pricing pricing.

| Metric | [14DaysOfAI (100 School)](https://openaitools.app/tool/14daysofai) | [Learn Prompting](https://openaitools.app/tool/learn-prompting) |
| :--- | :--- | :--- |
| Website URL | https://www.100school.com/atomic-challenges/14daysofai | https://learnprompting.org |
| Categories | AI Course, AI Tutorial, No-Code&Low-Code, AI Productivity Tools | Prompt Engineering, AI Course, Large Language Models (LLMs) |
| Pricing Model | Free | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 26,006 | 159,807 |
| MoM Growth Rate | +591.8% | -8.6% |
| Primary Market | United Kingdom | United States |
| Direct Visits | 17,968 | 66,628 |
| Review Score | 3.8 | 4.6 |
| Saved Count | 5 | 18 |
| Supported Platforms | Website | Website |

## 14DaysOfAI (100 School)

14DaysOfAI (now also presented as "15 Days of AI") is an email-based learning challenge run by 100 School. Instead of long video courses, it sends one compact lesson to your inbox every weekday morning, sized for roughly 15 minutes of focused practice. The curriculum is split into three arcs: thinking with AI, building with AI, and working with AI, so learners move from first principles to hands-on automation and prototyping.

The challenge is aimed at professionals rather than developers. Lessons mix explanation with concrete tasks, so you finish with working prompts, small workflows and an automation habit instead of just theory. 100 School also offers a teams track for organisations that want structured AI upskilling with accountability, and runs a newsletter plus additional courses on no-code and writing.

Because it is delivered by email, the format adapts well to busy schedules: there is no fixed class time, and you keep the lesson archive to revisit later. It is free to join the individual challenge.

**Pricing & Plans:** The individual challenge is free to join. 100 School sells a separate paid offering for teams; specific pricing is quoted on request.

- **Daily email lessons:** A new lesson lands in your inbox each weekday morning, designed to be completed in about 15 minutes.
- **Three-week skill arc:** Progresses from how AI models work, to building prompts and automations, to embedding AI into your daily workflow.
- **Task-based practice:** Lessons pair each concept with a real work task so you produce usable outputs, not just notes.
- **No setup required:** Everything runs through your existing email and whatever AI tools you already use; no installs or coding environment.
- **Teams programme:** A structured version for organisations that adds accountability and group capability building.

**Strengths:** Very low time commitment, roughly 15 minutes per weekday; Free to join the individual challenge; Practical, task-oriented curriculum rather than passive video; Delivered by email, so it fits any schedule and works on any device

**Limitations:** The daily drip format means you cannot binge the whole curriculum at once; Best results depend on actually doing the tasks, which takes discipline; Content is generalist, so specialists may want deeper technical material

[Profile (Markdown)](https://openaitools.app/tool/14daysofai.md)

## Learn Prompting

Learn Prompting began as a free, open-source course and has grown into a full learning platform covering prompt engineering, generative AI fundamentals, RAG, agents, AI safety and prompt hacking. Courses are graded by difficulty from beginner through advanced, and there are dedicated paths such as ChatGPT for Everyone and Introduction to Large Language Models. Material is researched-backed and translated into nine languages, which is a large part of why it has reached millions of learners.

A distinctive specialisation is AI security. Learn Prompting runs an AI Red-Teaming and AI Security Masterclass led by researchers behind the HackAPrompt competition, teaching participants how to probe and attack AI systems so models can be made safer. A free seven-day prompt hacking email course covers why LLM security matters, attack types, defence strategies and open challenges. This security focus makes the platform useful to practitioners beyond day-to-day prompting.

Access is mixed: much of the core curriculum is free, while certifications, the red-teaming masterclass and business training are paid. The business side sells team training to larger organisations, and the site advertises trust from major companies and a learner community in the millions. Because AI moves quickly, expect content to be updated rather than static, and treat course specifics as evolving.

**Pricing & Plans:** Freemium: core courses are free, with paid certifications, an on-demand AI red-teaming masterclass and business training plans; check the pricing page for current rates.

- **Free prompt engineering curriculum:** 60+ modules from beginner to advanced, including prompting fundamentals, RAG, agents and large language models, translated into nine languages.
- **AI red-teaming and security masterclass:** An on-demand course from the creators of HackAPrompt teaching how to probe AI systems and use findings to make models safer.
- **Free 7-day prompt hacking course:** A daily email series covering why LLM security matters, attack types, defence strategies and open problems.
- **Certifications:** Formal certification tracks that let learners demonstrate verified generative AI and prompting skills to employers.
- **Business and team training:** Packaged training programmes that bring the same research-backed material to whole organisations.

**Strengths:** Substantial free curriculum with no paywall on the fundamentals; Research-backed content from active prompt-safety researchers; Genuinely rare depth on AI red-teaming and prompt hacking; Translated into multiple languages for broader access

**Limitations:** Certifications and masterclass require separate purchase; Topic coverage overlaps between some courses; Rapid field change means older modules can feel dated

[Profile (Markdown)](https://openaitools.app/tool/learn-prompting.md)

## Frequently Asked Questions

### How do 14DaysOfAI (100 School) and Learn Prompting compare in monthly traffic?

14DaysOfAI (100 School) has 26,006 monthly visits, while Learn Prompting has 159,807. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

14DaysOfAI (100 School) has a month-over-month growth rate of +591.8%; Learn Prompting has -8.6%.

### How does pricing compare?

14DaysOfAI (100 School): Free. The individual challenge is free to join. 100 School sells a separate paid offering for teams; specific pricing is quoted on request. Learn Prompting: Freemium, Free Trial, Contact for Pricing. Freemium: core courses are free, with paid certifications, an on-demand AI red-teaming masterclass and business training plans; check the pricing page for current rates.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [DataCamp](https://openaitools.app/tool/datacamp-com) | 6,237,230 | -0.4% | Freemium | Delivers interactive data science and AI courses with hands-on labs, but lacks Learn Prompting's specialized focus on prompt security. | [.md](https://openaitools.app/tool/datacamp-com.md) |
| 2 | [DeepLearning.AI](https://openaitools.app/tool/deeplearning-ai) | 2,562,512 | -7.2% | Freemium | Provides professional industry-standard courses on AI engineering, but covers broader machine learning topics rather than prompt engineering exclusively. | [.md](https://openaitools.app/tool/deeplearning-ai.md) |
| 3 | [FlowGPT](https://openaitools.app/tool/flowgpt) | 1,761,490 | +13.3% | Freemium | A community library of AI prompts and chatbots you can chat with instantly | [.md](https://openaitools.app/tool/flowgpt.md) |
| 4 | [PromptHero](https://openaitools.app/tool/prompthero) | 1,044,654 | -2.4% | Freemium | Search millions of AI prompts and generate images and videos with every major model | [.md](https://openaitools.app/tool/prompthero.md) |
| 5 | [The Rundown AI](https://openaitools.app/tool/the-rundown-ai) | 1,018,070 | +28.6% | Free | The top AI news and how to apply it, in five minutes a day | [.md](https://openaitools.app/tool/the-rundown-ai.md) |
| 6 | [OpenAI Academy](https://openaitools.app/tool/openai-academy) | 937,379 | -6.3% | Free | Delivers official structured learning paths directly from OpenAI, but focuses primarily on their ecosystem rather than vendor-agnostic prompt techniques. | [.md](https://openaitools.app/tool/openai-academy.md) |
| 7 | [PromptBase](https://openaitools.app/tool/promptbase) | 538,129 | -1.8% | Paid | Buy a prompt that already works - or sell the ones you have perfected. | [.md](https://openaitools.app/tool/promptbase.md) |
| 8 | [fast.ai](https://openaitools.app/tool/fast-ai) | 250,720 | -10.4% | Free | Provides practical, code-first deep learning education for free, but concentrates on neural network implementation rather than text prompting. | [.md](https://openaitools.app/tool/fast-ai.md) |
| 9 | [The Full Stack (fullstackdeeplearning.com)](https://openaitools.app/tool/fullstackdeeplearning-com) | 46,082 | +6.6% | Free (educational content) | Offers comprehensive technical guides on building LLM applications, but targets software engineering deployment rather than fundamental prompt design. | [.md](https://openaitools.app/tool/fullstackdeeplearning-com.md) |
| 10 | [Claude Code Club](https://openaitools.app/tool/claude-code-club) | 17,820 | +68.2% | Paid | Learn Claude Code and ship real apps, sites, and income streams | [.md](https://openaitools.app/tool/claude-code-club.md) |

---
Source: https://openaitools.app/compare/14daysofai-vs-learn-prompting

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)