Sam Julien (@samjulien) 's Twitter Profile
Sam Julien

@samjulien

Director of #DevRel @get_writer, instructor @eggheadio. Professional gate-opener. Improve as a dev & dev advocate at DeveloperMicroskills.com ✉️.

ID: 14228668

linkhttps://www.samjulien.com calendar_today26-03-2008 19:10:00

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The SDLC is breaking under the weight of AI agents. You can't build non-deterministic systems with deterministic methodologies. We need "Agile for Agents" - the ADLC. Most teams are still trying to QA their way out of probabilistic behavior.

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The biggest mistake in enterprise AI is building autonomous agents when you need simple automation. Most problems get solved at level 1-2 autonomy. Stop building reasoning agents for deterministic workflows.

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The future of enterprise AI isn't only developer-centric. Process owners need to be in the driver's seat from day one. They know the workflows, decision logic, and what "good" actually looks like. Devs become enablers, not only architects.

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Agent QA isn't just "did it break?" but "can we trust it?" You're not testing for just correctness anymore - you're evaluating behavioral confidence. Intent, escalation logic, fallback paths. Traditional testing frameworks miss this entirely.

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Git doesn't work for agents. Same prompt + different model weights = completely different behavior. You need to version intelligence, not just code. Prompts, tool schemas, execution traces, reasoning steps. We're still using 2005 tools for 2025 problems.

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Biggest lesson I’ve learned from working in AI product + DevRel/DX in the last 14 months is that curveballs are a feature, not a bug. The market moves fast, competition is fierce. Adapt or die.