Rahul Vir

PM Leader in AI/ML & Cloud Infrastructure. 15+ years building teams and scaling products from incubation to $1B+. Generative AI, ML platforms, and networking.

[DAPLab @DAP__Lab]

9 Critical Failure Patterns of Coding Agents

Vibe coding feels like magic. Until you try to ship a real feature.

We spent last semester using and evaluating the top AI agents (Claude, Cline, Cursor, Replit) by building 15+ real-world applications.

We collected hundreds of failures and found 9 recurring patterns that repeat across every single tool.

The reality is that agents often prioritize runnable code over correct code. They suppress errors to keep the app "alive," even if the underlying logic is broken.

We documented the critical failure patterns, including:
1) Business Logic Mismatch: Why agents struggle with basic rules (like applying a discount to a shopping cart total).
2) Presentation & UI Grounding Mismatch: Why layouts break because agents can't see.
3) Exception & Error Handling: How agents suppress errors just to make code run.

Read more about it here! https://t.co/xsvDH5pbCl

[Alertpage, Inc @alertpage]

SANTA CLARA,CA **REPORTED MALL SHOOTING** MULTIPLE EMS UNITS STAGING FOR A SHOOTING AT THE VALLEY FAIR MALL - NUMEROUS 9-1-1 CALLERS REPORT AT LEAST 1 PERSON SHOT - TRAIL OF BLOOD NEAR MACYS #BREAKING

[Shilpa Vir @ShilpaVir]

"As the mini-CEO of your product, only you decide what is needed for success. So you should be the one to decide how your job will evolve to make your product successful."

The Stanford Framework That Turns AI into Your PM Superpower https://t.co/nKSSQxqB9n

#productmanagement

[Rahul Vir @virrahul]

Huge thanks to @TDataScience for sharing my article! AI won't replace great #ProductManagers, but those who master it will define the future of the role.
Dive into my new piece for a practical Stanford framework to find AI automation opportunities your team will actually use. #AI

[Towards Data Science @TDataScience]

Struggling to find the right AI problems to solve? Read Rahul Vir's new article and get a human-centric framework for ideating, validating, and prioritizing AI use cases, ensuring tangible value and widespread adoption for PMs.

https://t.co/Q3dqpWuKFI

[Towards Data Science @TDataScience]

For a clear and concise introduction to Mixture-of-Experts (MoE) and Mixture-of-Agents (MoA) and their benefits for LLM applications, don't miss Rahul Vir's new article. https://t.co/CKjcJZJskL

[Towards Data Science @TDataScience]

In a beginner-friendly primer, Rahul Vir explains how Mixture-of-Experts (MoE) and Mixture-of-Agents (MoA) work, and how these techniques can boost the performance of LLM-powered applications. https://t.co/CKjcJZJskL

[Shilpa Vir @ShilpaVir]

@bmwassist @bmwusa
@bmw discontinuing 3G & blaming telcos. Why sell 3G tech in ‘15 when 4G rollout started in ‘10? Car still in extended warranty. Lots of disappointed fans looking for 4G upgrade. #bmw #bmwcustomerfail

[Rahul Vir @virrahul]

#attoutage AT&T Fiber internet down in Cupertino since Oct 9. No updates since Oct 10. @ATT please provide ETA!!

[Rahul Vir @virrahul]

Writing Effective Self and Peer Evaluations https://t.co/KvpM8TjmC7
#GHC19

[Rahul Vir @virrahul]

#sdn #ai https://t.co/RvcjTVIiY3

[Rahul Vir @virrahul]

#ghc #ghc19 #gracehopper https://t.co/bjzCOxhDgB

[Rahul Vir @virrahul]

We are looking for a passionate Technical Marketing Engineer to join our Cloud Delivered Enterprise team. #hiringandpromotion https://t.co/KYa4JTAYWA

[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

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[Rahul Vir @virrahul]

Engineering. Simplicity. https://t.co/iCguoJyPRn https://t.co/tWHsFnpPyp