15 Days of AI by 100 School
A free 15-day AI learning challenge for professionals, with a custom-priced team program that adds Slack or Teams delivery, assessments, reporting, and support.
About 15 Days of AI by 100 School
15 Days of AI by 100 School is a practical AI learning challenge built around short daily lessons rather than long passive course modules. The current official challenge page describes fifteen days of lessons delivered to the learner's inbox, with a 15-minute-a-day rhythm and a progression from thinking with AI, to building with AI, to making AI part of daily work. Its strongest fit is professionals and teams that already hear a lot about AI but need a repeatable way to apply it to real tasks: spotting workflow opportunities, drafting, analyzing, automating, prototyping, sharing outputs, and building better judgment with any AI tool. The team program extends the same 15-day idea into an organizational rollout with Slack or Teams setup, daily delivery, pre and post AIQ assessments, progress reporting, engagement data, support, and framework resources. Buyers should treat it as an AI adoption and behavior-change program, not a general LMS, technical machine-learning course, or vendor-specific product certification. It is especially relevant when a company has already bought access to ChatGPT, Copilot, Gemini, or similar tools but needs people to use those tools more consistently and measurably.
Best for
Best use cases
Complete a weekday email lesson, apply the prompt or framework to a real work task, and save the resulting artifact for later reuse.
Launch a 15-day team challenge in Slack or Microsoft Teams, have participants share what they built, and use peer examples to bring hesitant colleagues into the workflow.
Run pre- and post-program AIQ checks around a cohort to measure whether people moved from occasional tool use to repeatable AI-assisted work.
Replace a one-off AI workshop with daily 15-minute practice sessions that cover thinking with AI, drafting, analyzing, automating, prototyping, and building lasting habits.
Pilot AI enablement with a smaller team before expanding the same structure, reporting, and framework resources across a larger organization.
Compare before choosing
Compare with Google AI Essentials when a recognized certificate, self-paced modules, and individual career signaling matter more than team behavior change.
Compare with Coursera or DeepLearning.AI courses when learners need broader theory, graded course structure, or longer academic-style content.
Compare with an enterprise LMS or LXP such as 360Learning, Docebo, or Sana when the buyer needs a full learning platform, content authoring, enrollment automation, and administration.
Compare with internal enablement workshops when the organization already has AI champions but needs a repeatable 15-day operating rhythm, reporting, and social accountability.
Features
Daily 15-minute learning rhythm
The official challenge is built around fifteen days of short practical lessons, helping learners practice AI steadily instead of saving training for a one-off workshop.
Email-based individual challenge
Professionals can sign up from the official challenge page and receive the first lesson the following Monday, making the entry point lightweight and self-serve.
Think, build, and work with AI arc
The course sequence covers spotting AI opportunities, creating with AI, and making AI part of daily work habits that can transfer across tools.
Real-task practice instead of passive videos
The teams page says each lesson involves a focused hands-on practice task, so participants apply AI to drafting, analyzing, building, deciding, or other work activities.
Slack or Teams cohort delivery
For organizations, 100 School handles Slack or Teams channel setup and daily delivery so participants can share work, see examples, and build confidence together.
Assessment and progress reporting
The team program includes pre and post AIQ proficiency assessments, progress reports, engagement data, and exports for leadership or performance conversations.
Tool-agnostic frameworks
100 School positions the program around frameworks such as CRISP and COPE, teaching transferable thinking rather than training for only one AI interface.
Privacy policy and data handling notes
The official privacy policy explains collected data, Google Analytics usage, security measures, user rights, and the community support contact for privacy questions.
Pros
- Free individual access lowers the barrier for professionals who want to test the learning style before recommending it internally.
- The 15-day format is concrete enough for busy teams and avoids the vague feel of open-ended AI awareness training.
- Team delivery includes Slack or Teams sharing, assessments, reporting, support, and framework resources that are more operational than a simple email course.
- The program is tool-agnostic, so the skills can apply across ChatGPT, Copilot, Gemini, Claude, or future AI products.
- Official case-study material reports BCG cohort metrics such as activation, power-user movement, artifacts created, and AI champions identified.
Cons
- Team pricing is not published as a per-seat or package price, so buyers must contact 100 School to estimate budget and compare procurement options.
- The product is not a full LMS or LXP, so organizations needing content libraries, enrollment automation, compliance records, and broad course administration should compare platform vendors.
- It is not a technical AI engineering course; learners who need machine-learning theory, coding projects, model deployment, or certificates should compare academic and developer courses.
- The public site gives privacy-policy details but does not expose a full security trust center, compliance report library, or public status page.
- The free individual challenge is email-led, so learners who need instructor feedback, live coaching, or formal grading may need a different route.
Pricing Plans
Individual challenge
- Fifteen days of AI lessons
- First lesson sent the following Monday
- Short daily practice rhythm
- Think with AI, build with AI, and work with AI sequence
- Email-based signup
15 Days of AI for Teams
- Structured 15-day hands-on lessons
- Slack or Teams setup and integration
- Pre and post AIQ proficiency assessments
- Progress reporting and engagement data
- Dedicated support and framework resources
- Volume discounts for larger teams
* Pricing information is for reference only. Please refer to the latest announcement on 15 Days of AI by 100 School's official website.