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Giorgos Siamantas profile image
Giorgos Siamantas
Senior Quality Engineer
He/Him
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10+ years in quality engineering for complex systems. Test strategy, failure modes, testability.
Exploratory testing for surprises, automation for predictable risks.
Systems thinking in uncertainty.

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Meet at MoTaCon 2026
Attending MoTaCon 🤝
July 2026
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Visited an Observatory link
The Hidden Loop of Quality Engineering
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Visited an Observatory link
OpenAI says its AI went rogue and launched 'unprecedented' cyber-attack
Learner read your observatory link
AI Safety Index (Summer 2026 Edition)
Learner read your observatory link
Good Metric, Narrow Oracle: When the Weaker Model Scored Higher
Learner read your observatory link
Destructive Command Guard
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Visited an Observatory link
The real AI race may no longer be at the frontier
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Thanking contributors
LLM Wiki - to create and search your own personal knowledge base
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Visited an Observatory link
LLM Wiki - to create and search your own personal knowledge base
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Credited with an item for the MoT Observatory
AI Safety Index (Summer 2026 Edition)
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Recommend an item for the MoT Observatory
AI Safety Index (Summer 2026 Edition)
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Visited an Observatory link
How using a pen can rewire your brain
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Thanking contributors
6 security settings every GitHub maintainer should enable this week
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US offers $10 million for info on group behind Signal and WhatsApp hacking spree
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Visited an Observatory link
6 security settings every GitHub maintainer should enable this week
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AI Chapter
Thanks for your contribution
Is your child texting about quality engineering?
Thanks for your contribution
Good Metric, Narrow Oracle: When the Weaker Model Scored Higher
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Credited with an item for the MoT Observatory
Good Metric, Narrow Oracle: When the Weaker Model Scored Higher
System
Recommend an item for the MoT Observatory
Good Metric, Narrow Oracle: When the Weaker Model Scored Higher
Thanks for your contribution
Is your child texting about quality engineering?
Thanks for your contribution
Is your child texting about quality engineering?
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Thanking contributors
Are your AI efforts good enough?
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Added a moment
Is your child texting about quality engineering?
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Completed a lesson
Lesson 10 of Advanced prompting for testers
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Completed a lesson
Lesson 9 of Advanced prompting for testers
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Lesson 8 of Advanced prompting for testers
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Lesson 7 of Advanced prompting for testers
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Lesson 6 of Advanced prompting for testers
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Lesson 5 of Advanced prompting for testers
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Lesson 4 of Advanced prompting for testers
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Completed a lesson
Lesson 3 of Advanced prompting for testers
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Lesson 2 of Advanced prompting for testers
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Completed a lesson
Lesson 1 of Advanced prompting for testers
Thanks for your contribution
Destructive Command Guard
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Credited with an item for the MoT Observatory
Destructive Command Guard
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Recommend an item for the MoT Observatory
Destructive Command Guard
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Visited an Observatory link
Quality Assurance Agent: Reimagining Software Quality with AI-Driven Autonomous Testing
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Visited an Observatory link
Building AI Companions that Prioritise Learning over Performance
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AI Chapter
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