BLOCKHUB ACADEMY
Certificate of Completion
This certifies that
Alan Teves Retubis
has successfully completed
Prompt Engineering
Issued
September 17, 2026
Scan to verify
Serial
BLKC-JZ9F-ESAH-93ZF
BLOCKHUB ACADEMY
This certifies that
Alan Teves Retubis
has successfully completed
Prompt Engineering
Issued
September 17, 2026
Scan to verify
Serial
BLKC-JZ9F-ESAH-93ZF
Master the art of prompting — system prompts, few-shot examples, chain-of-thought reasoning, and structured outputs.