Guided builds

Build something real, not a course

Each build gives you a problem worth solving, a plan, a testing checklist and proof for your profile.

Level 1 · Beginner

No code. Two to four hours. A first working automation and a first portfolio item in one evening.

Level 2 · Intermediate

Integrations, APIs, retrieval and approvals. Four to eight hours. The builds businesses ask for most.

IntermediateFree

WhatsApp booking assistant

A customer books a real calendar hour over WhatsApp, and anything that is not a booking reaches a person instead.

About 6 hours 8 steps
n8nWhatsApp Business PlatformGoogle Calendar
conversational flowmessage templatesthe 24-hour rule
IntermediateFree

Meeting notes to CRM

A finished call becomes a contact, a note on the timeline and a list of next steps, without anyone typing it up.

About 5 hours 6 steps
FirefliesMakeHubSpot CRM
transcript parsingupsert without duplicatesCRM timeline
IntermediateFree

Document intake with validation

An invoice dropped into a folder is read, checked against five rules, and either filed by itself or sent to a person with the reason written out.

About 6 hours 6 steps
n8nClaude APIGoogle Drive
extraction with confidencevalidation rulesexception path
IntermediateFree

Order status and returns agent

Where is my order is answered from the shop's own data, a return inside the window is opened, and everything else reaches a person.

About 6 hours 6 steps
n8nShopifyWhatsApp Business Platform
order lookupspolicy ruleshand-over
IntermediatePro

Support assistant on a help centre

A customer asks on WhatsApp, the answer comes back from the shop's own help-centre articles with the article named, and anything about money or anger reaches a person.

About 8 hours 6 steps
n8nSupabaseOpenAI API
retrieval with citationshand-over rulesconversation logging
IntermediatePro

Internal knowledge assistant for a team

Anyone in the team types /ask in Slack and gets the answer from the company's own procedures with a link to the document, or a clear 'not in our documents, ask this person'.

About 9 hours 6 steps
n8nGoogle DriveSupabase
retrieval from documentsnot-found fallbacknightly refresh
IntermediatePro

Website lead assistant (chat widget)

A chat widget takes a name and an email, asks three qualifying questions, scores the visitor, replies in their own words and puts the lead in the CRM with the reasoning attached.

About 8 hours 6 steps
LovableMakeClaude API
embeddable UIqualificationCRM write

Level 3 · Advanced

Coded agents and deployed apps with Claude Code, Codex or Lovable. Eight to twenty hours. Portfolio pieces that stand out.

AdvancedPro

Agent evaluation harness

Forty cases with an agreed right answer, a script that runs them against a build you already made, a pass rate, and a GitHub Action that repeats it on every change.

About 12 hours 6 steps
Claude CodeClaude APIMake
test-set designregression runscontinuous checks
AdvancedPro

Lead-scoring app with a dashboard

A public form anyone can fill in, a private dashboard only you can see, and a score with a written reason on every lead, decided on the server.

About 14 hours 6 steps
LovableSupabaseClaude API
deployed productauth and access rulesserver-side scoring
AdvancedPro

RAG assistant with citations, as code

A service you wrote yourself that answers questions from four pages of a business's own text, names the page it used, and says it cannot find the answer when the pages do not hold it.

About 16 hours 7 steps
Claude CodeSupabaseOpenAI API
retrieval you controlevaluationdeployment
AdvancedPro

Approval inbox with an audit log

A service any of your other builds can call when a person has to say yes: it posts the request to Slack with Approve and Reject controls, calls the caller back with the decision, and keeps a row saying who decided what and when.

About 14 hours 7 steps
Claude CodeSupabaseSlack
human in the loopsigned webhooksaudit trail
AdvancedPro

An agent with tools for a real ops task

An agent that looks up contacts in the CRM, reads tomorrow's calendar and writes an email draft, with a ceiling on how many tools it may call, a list of what it may do at all, and a person who says yes before anything is kept.

About 12 hours 6 steps
Claude CodeClaude APIHubSpot CRM
tool useguardrailscost control
AdvancedPro

Client results dashboard

A dashboard a client signs into and sees one number that matters, this month against a baseline, with a five-line note you write once a month and an email that sends it on the first.

About 10 hours 6 steps
LovableSupabaseMake
measurementper-client access rulesclient-facing reporting
AdvancedPro

Make it production-ready: a capstone on a build you finished

Take one automation you already built and give it what a paying client needs: an alert when it breaks, a retry when it can, a daily count of runs and failures with a cost line, and a page a second person can restart it from.

About 8 hours 6 steps
Maken8nSlack
reliabilitymonitoring and costhand-over