Course curriculum and assessment generation from subject outline

Creating a complete course from a subject outline is one of the most time-consuming tasks educators face. You start with a simple document, maybe a few bullet points or learning objectives, and then you need to build lecture materials, assessment questions, study guides, and flashcards. Each step requires a different tool, and each handoff introduces friction, delays, and the risk of losing context. By the time you finish, weeks have passed.

What if you could move from subject outline to fully-formed course curriculum, study flashcards, and assessment materials in hours instead of weeks? This workflow combines three focused AI tools with an orchestration platform to turn a subject outline into ready-to-use course content with zero manual copy-pasting or file juggling.... For more on this, see Educational course content generation and assessment crea....

This Alchemy series post walks you through building that workflow using AnkiDecks AI, Hour One, and Resoomer AI. We'll show you which orchestration tool works best here, how to connect the APIs, and where the actual time savings appear.

The Automated Workflow

The Overall Strategy

The workflow takes a subject outline as input and produces three distinct outputs: a detailed course curriculum, a set of study flashcards ready for spaced repetition, and a condensed summary document. Here is how data flows through the system:

1. Your subject outline enters the system
2. Resoomer AI summarises and extracts key concepts
3. Hour One generates narrative curriculum content from those concepts
4. AnkiDecks AI converts the curriculum into flashcard decks
5. All outputs collect in a single destination for review and export

Choosing Your Orchestration Tool

For this particular workflow, we recommend n8n over Zapier or Make. Here is why: the workflow requires conditional branching (sending content to multiple destinations simultaneously), the ability to handle multi-step API calls with data transformation between steps, and local storage or webhook management. n8n handles all three elegantly without hitting API call limits for intermediate users.

Zapier would work but requires paid plan for multi-step zaps and becomes expensive at scale. Make (Integromat) is also viable but introduces more complexity in the UI. Claude Code is not suitable here since you need scheduled or webhook-triggered automation rather than on-demand code execution.

Setting Up the n8n Workflow

Start with a fresh n8n instance. You will need API keys from all three tools:

• AnkiDecks AI: Visit https://ankidecks.com/api and generate a key
• Hour One: Get credentials at https://hourone.ai/developers
• Resoomer AI: Register at https://resoomer.com/api

Step 1: Trigger and Input

Create a webhook trigger in n8n that accepts a POST request containing your subject outline. Here is the payload structure:

Copy{
  "subject_outline": "Introduction to Photosynthesis\n\n1. Light reactions\n   - Photosystem II\n   - Electron transport chain\n   - ATP synthesis\n\n2. Calvin cycle\n   - Carbon fixation\n   - Reduction phase\n   - Regeneration of RuBP",
  "course_title": "Plant Biology 101",
  "target_audience": "Secondary school students",
  "course_duration_weeks": 6
}

In n8n, add a Webhook node and configure it to listen for POST requests. The output becomes your trigger data.

Step 2: Extract and Summarise with Resoomer AI

Add an HTTP Request node to call the Resoomer API. This step extracts key concepts and creates a condensed version of your outline:

Copy
POST /api/v1/summarize
Host: api.resoomer.com
Content-Type: application/json
Authorization: Bearer YOUR_RESOOMER_API_KEY

{
  "text": "{{$node.Webhook.json.subject_outline}}",
  "summary_length": 50,
  "output_format": "bullet_points"
}

Resoomer returns a structured JSON with extracted concepts and a summary. Map this output to a variable you will reference in the next steps. In n8n, use the Expression editor to store this:

Copy
{{$node["HTTP Request - Resoomer"].json.summary}}

Step 3: Generate Curriculum with Hour One

Hour One creates narrative course materials from your extracted concepts. Add another HTTP Request node:

Copy
POST /api/v2/curriculum/generate
Host: api.hourone.io
Content-Type: application/json
Authorization: Bearer YOUR_HOURONE_API_KEY

{
  "course_title": "{{$node.Webhook.json.course_title}}",
  "source_material": "{{$node["HTTP Request - Resoomer"].json.summary}}",
  "tone": "educational",
  "include_learning_objectives": true,
  "target_level": "{{$node.Webhook.json.target_audience}}",
  "output_type": "detailed_curriculum"
}

Hour One typically returns a full curriculum document within 30 seconds. The response includes structured sections: learning objectives, lesson breakdowns, assessment suggestions, and discussion prompts. Store this in another variable:

Copy
{{$node["HTTP Request - Hour One"].json.curriculum_document}}

Step 4: Generate Flashcards with AnkiDecks AI

This is where you branch the workflow. AnkiDecks AI consumes the curriculum output and generates Anki-compatible flashcard data. Add a new HTTP Request node:

Copy
POST /api/v1/decks/create
Host: api.ankidecks.com
Content-Type: application/json
Authorization: Bearer YOUR_ANKIDECKS_API_KEY

{
  "deck_name": "{{$node.Webhook.json.course_title}} - Core Concepts",
  "source_content": "{{$node["HTTP Request - Hour One"].json.curriculum_document}}",
  "card_count": 50,
  "difficulty_level": "intermediate",
  "include_cloze_deletions": true,
  "format": "json"
}

AnkiDecks returns an array of card objects with front and back text, tags, and difficulty ratings. Each card is ready to import directly into Anki or Anki Web.

Step 5: Consolidate and Deliver

Add a final step to collect all outputs into a single structured format. Use a Code node in n8n to merge the three output streams:

Copyreturn {
  curriculum: $node["HTTP Request - Hour One"].json.curriculum_document,
  flashcards: $node["HTTP Request - AnkiDecks"].json.cards,
  summary: $node["HTTP Request - Resoomer"].json.summary,
  metadata: {
    course_title: $node.Webhook.json.course_title,
    generated_at: new Date().toISOString(),
    total_flashcards: $node["HTTP Request - AnkiDecks"].json.cards.length
  }
};

Send this consolidated output to your preferred storage: email it as JSON, write it to Google Drive, or post it to a Slack channel. Here is an example using the Email node:

Copy
To: your-email@domain.com
Subject: Course Generated - {{$node.Webhook.json.course_title}}
Body: 
Your course curriculum, flashcard deck, and summary are ready:
- Curriculum sections: {{$node["Code"].json.metadata.curriculum_sections}}
- Flashcards created: {{$node["Code"].json.metadata.total_flashcards}}
- Generated at: {{$node["Code"].json.metadata.generated_at}}

Curriculum preview:
{{$node["Code"].json.curriculum}}

Handling Errors and Retries

Orchestration platforms are only useful if they handle failures gracefully. Add error handling to each API call:

For Resoomer API timeouts (rare but possible with very long outlines), set a 60-second timeout and a retry policy:

Copy
HTTP Request node > Error handling > Retry on failure
Retry max attempts: 3
Retry interval: 10 seconds

For Hour One rate limits (the API allows 100 requests per hour on standard plans), use n8n's built-in rate limiter:

Copy
HTTP Request node > Options > Rate limit
Max requests: 1
Time window: 60 seconds

Add a conditional branch: if Hour One fails, send a Slack notification and pause the workflow for manual review rather than cascading a corrupted curriculum to the flashcard generation step.

The Manual Alternative

If you prefer more control over each step, you can run these tools sequentially without orchestration:

1. Copy your subject outline into Resoomer.com and download the summary as a text file
2. Paste that summary into Hour One and generate curriculum, then copy the output document
3. Paste the curriculum into AnkiDecks.com and create your deck manually
4. Review and export the flashcards For more on this, see Automated legal document review and client summary genera....

This approach takes about 45 minutes for a typical six-week course outline. You gain the advantage of reviewing and adjusting at each step, which is valuable if the subject matter requires domain expertise verification. However, you lose the ability to run this on a schedule, batch multiple outlines, or integrate with your existing course management system.

Pro Tips

Concept Extraction Accuracy

Resoomer AI performs best on outlines that follow a consistent structure. If your subject outline is unstructured free text, preprocess it through Claude (via an API call in your n8n workflow) to standardise the format first. This adds about 10 seconds to total runtime but improves downstream accuracy by 20-30 percent.

AnkiDecks Deck Quality and Cloze Ratio

By default, AnkiDecks generates both standard Q&A cards and cloze deletion cards. For technical subjects like chemistry or programming, cloze deletions work better; for conceptual material like history or philosophy, standard questions perform better. Test both, then set include_cloze_deletions: true or false in your API payload based on your subject domain.

Rate Limiting and Batch Processing

If you need to generate courses for 10 subject outlines in one go, do not call all three APIs in parallel. Stagger the calls: send outline 1 to Resoomer while outline 2 is being summarised, and so on. n8n's "Split in batches" node handles this automatically. Aim for one course generation every 90 seconds to stay comfortably under most API rate limits.

Cost Optimisation with Longer Timeouts

Hour One charges per API call, not per second. Setting a longer timeout (up to 120 seconds) before retrying reduces failed calls and repeated charges. If a curriculum generation takes 60 seconds, give it space to complete rather than timing out at 30 seconds and retrying unnecessarily.

Feedback Loop for Iterative Improvement

Once your workflow runs successfully, add a manual approval step before AnkiDecks generates flashcards. A human reviewer can flag weak curriculum sections or suggest flashcard topics. Store this feedback in a database and use it to prompt Hour One with a "focus areas" parameter on the next run. Continuous improvement compounds quickly.

Cost Breakdown

Self-hosting n8n on a basic VPS (Linode, DigitalOcean) costs around £3-5 per month and keeps your data private. The cloud version is simpler but charges per workflow execution above a free tier.

If you scale beyond 100 courses per month, consider annual billing with each vendor: Resoomer drops to £8/month, Hour One to £12/month, and AnkiDecks to £6/month. Annual plans reduce costs by 20-30 percent.