Need to Know HQ
Practical engineering courses, written by people who ship
5 published courses
needtoknowhq.comEverything published here is written against real systems — the trade-offs, the failure modes, and the reasons behind each decision, not just the happy path.
Courses by Need to Know HQ(5)
beginnerAI
AI and LLMs, Without the Hand-Waving
Need to Know HQ
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17 lessons · 2h 43m
$19.99$29.99
intermediateAI
LLM Workflows That Hold Up
Need to Know HQ
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19 lessons · 3h 14m
$39.99
intermediateAI
MCP in Practice
Need to Know HQ
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18 lessons · 3h 8m
$24.99$34.99
beginnerDatabases
Data Modelling for MongoDB
Need to Know HQ
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7 lessons · 1h 3m
$19.99$29.99
intermediateProgramming
Production Web Services in Rust
Need to Know HQ
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12 lessons · 2h 6m
$49.99