mano deyvin

mano deyvin

YouTube3 episodes summarized

MurmurCast publishes AI-generated summaries of mano deyvin’s YouTube episodes — 3 summarized so far, covering SmartCast tool launch and LivePix departure, Lu from HR vs. Mano Devin on fired Atlassian engineer, Nubank job rejection and developer ego/humility, iFood vs. Kita corporate espionage lawsuit, Soul Senior platform promotion for senior tech professionals, CVSS 9.1 vulnerabilities in a Rails SaaS project. Each summary distills the key insights, topics, and takeaways so you can decide what’s worth your time before pressing play.

🚨🚨 GITHUB FOI DE ARRASTA? - RUMO AOS 350K - !livepix

May 21, 2026

A Brazilian tech live streamer (Mano Devin) hosts an energetic live stream celebrating a new real-time chat tool called SmartCast, reacting to viral tech community drama including an HR professional's commentary on a fired engineer and a Reddit post about a developer who refused Nubank's selection process. The stream covers topics like corporate loyalty, job market humility, and a corporate espionage lawsuit between iFood and Chinese delivery rival Kita/Meituan.

DiscussionFunnySmartCast tool launch and LivePix departureLu from HR vs. Mano Devin on fired Atlassian engineerNubank job rejection and developer ego/humility

o pior cenário não é ter vulnerabilidade. é nunca ter olhado.

May 6, 2026

A developer building a SaaS in public discovers 15 security vulnerabilities in his project after running a Snyk scan, including two critical CVSS 9.1 issues in Rails' HexSession. He reflects on the common developer habit of ignoring Dependabot PRs and the danger of assuming security tools alone mean the project is safe.

StoryTechnicalCVSS 9.1 vulnerabilities in a Rails SaaS projectHexSession vulnerability and session management securityDependabot PR fatigue and alert noise

🚨Da Maçonaria ao Bug Bounty... - !fofoca !livepix

1h 54mApr 30, 2026

A Brazilian tech streamer (Davin) hosts a live stream covering topics like a Freemason seeking IT work in Brasília, a Brazilian pentester who earned $600 finding a vulnerability on Xvideos, and debates about AI/vibe coding tools. The stream is filled with humor, audience donations (Pix payments), and tangential discussions about Brazilian tech culture.

FunnyDiscussionFreemason networking in the Brazilian IT job marketTheory that 'Tranquilão' (the laid-back young man) is secretly a wealthy businessmanBrazilian pentester earns $600 bug bounty from Xvideos via HackerOne

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