Melvin langvik

Red Team @TrustedSec , terrible creator of InfoSec content 📹Opinions are my own and not the views of my employer.

[Melvin langvik @Flangvik]

Had a blast presenting at #DEFCON30 today, GitHub repo for TeamFiltration is online! https://t.co/oNdwyUrccS
Thank you so much for all the amazing feedback, can't wait to see what this tool looks like in a year now that it's public!

[ℏεsam @Hesamation]

Coding is largely solved.

[bohops @bohops]

24 hour experiment - let's see what happens to the timeline.

[Josh Johnson @secondfret]

Meta HQ right now.

[Melvin langvik @Flangvik]

@kmkz_security @chompie1337 /model claude-opus-4-6 not 4.8 but it don't care.

[Melvin langvik @Flangvik]

It’s a mix of prompt and vibe for smaller stuff, and spec-driven for anything where the context becomes hard to manage. I’ve also had good success with tuning skills to use commit logs and long-term memory, so the AI doesn’t just forget everything or immediately lose important context after chat compaction.

[Melvin langvik @Flangvik]

@PyroTek3 My condolences, it's a shitty day every dog owner dreads☹️

[James 🏴󠁧󠁢󠁷󠁬󠁳󠁿 @two06]

Talk is over and reel is finally public. https://t.co/bSKor8glJJ

[Melvin langvik @Flangvik]

@_xpn_ Upward trajectory but holy I miss sleep

[rootsecdev @rootsecdev]

I’ve had the privilege of working with @ustayready for a few years now. Nobody should have to carry this weight alone. Please consider donating:

https://t.co/1d01kmVS37

God bless this family.

[Melvin langvik @Flangvik]

@studentofthings Ahhhhh, yeah I won’t deny that but still better then 4.8

[Melvin langvik @Flangvik]

Most importantly, Codex won’t freak the duck out and refuse to keep working for random reasons stating «cyber bad»

[Dave Kennedy @HackingDave]

Codex is rock solid. Just a constant - does well, no ups and downs. Consistency.

Claude - never know what day you are going to get.

Claude's spec planning + UI design still outperforming Codex imo, but overall - Codex is leaps and bounds better than Claude as a whole.

[Melvin langvik @Flangvik]

@studentofthings Yes, Sonnet and 4.6 both let most things fly. But Opus 4.8 don't even respect their own Cyber Verification Program 🙃

[Dave Kennedy @HackingDave]

Codex is rock solid. Just a constant - does well, no ups and downs. Consistency.

Claude - never know what day you are going to get.

Claude's spec planning + UI design still outperforming Codex imo, but overall - Codex is leaps and bounds better than Claude as a whole.

[Mike Felch (Stay Ready) @ustayready]

My wife wanted to say a few things..

On behalf of my family, I wanted to say thank you for supporting us through this dark season. After seeing the support and donations through GiveSendGo, the season just got a little brighter. It has definitely revived something fierce in me for this infosec community. Here's the link in case you are just seeing this for the first time and want to help get us over the finish line. Please RT for visibility. https://t.co/vExpnHh2fU

[Melvin langvik @Flangvik]

@ustayready So terrible sorry to hear this Mike! Me and my wife’s thoughts are with you, stay strong ❤️

[Mike Felch (Stay Ready) @ustayready]

As yall may have realized, I disappeared from the community for a little while we fight the most difficult fight of our life. My wife Angela was diagnosed with stage 3 cancer. We need all the help we can get, please consider supporting our fight. https://t.co/g8Xy7FwIHe

[Adam Chester 🏴‍☠️ @_xpn_]

Trying to use Fable 5 for anything benign...

[Melvin langvik @Flangvik]

Had a blast sitting down with John last year, goofy stuff but hopefully somewhat enjoyable 👌🤪

[John Hammond @_JohnHammond]

During DEFCON and Black Hat LAST YEAR I got together with @Flangvik for us to collab and record a goofy react-style video poking fun at Hollywood/media portrayal of hacking and cybersecurity. Quality is a little scuffed, but it's beers and hotel room content 😅 Special thank you to Melvin for giving me grace and leniency for taking literally 10 months (💀) to get this out the door.

https://t.co/qY0NXdPqQj

[Melvin langvik @Flangvik]

@_JohnHammond Love how we outed ourself hard in this one, the old timers are gonna go bezerk 😂