Matt Lemke

OpenAI's GPT-5.5 is as Good as Mythos at Finding Security Vulnerabilities schneier.com/blog/archives/…

@samruddhi_mokal leads

Just built a lead generation army that uses 10 scrapers to capture unlimited leads from any source. Sold the setup for $5,000 + $1,200/mo retainer. Here's what this beast does: – Scrapes Apollo, Google Maps, LinkedIn posts and more automatically – Enriches every lead with LinkedIn profiles and company data – Verifies emails before you send (saves your domain reputation) – Pulls social media profiles for complete lead intelligence – Writes detailed contact summaries for personalized outreach – Organizes everything in one master Airtable database – Uses 10 different scrapers – Modular system: choose which enrichment you want per lead Perfect for businesses drowning in manual prospecting who want unlimited verified leads with full context. Built it in N8N + Airtable + 10 Apify scrapers: complete lead intelligence from collection to outreach-ready. Like + RT + Comment "LEADS" I'll DM you the entire lead generation system (Must be following)

An attempt to explain (current) ChatGPT versions. I still run into many, many people who don't know that: - o3 is the obvious best thing for important/hard things. It is a reasoning model that is much stronger than 4o and if you are using ChatGPT professionally and not using o3 you're ngmi. - 4o is different from o4. Yes I know lol. 4o is a good "daily driver" for many easy-medium questions. o4 is only available as mini for now, and is not as good as o3, and I'm not super sure why it's out right now. Example basic "router" in my own personal use: - Any simple query (e.g. "what foods are high in fiber"?) => 4o (about ~40% of my use) - Any hard/important enough query where I am willing to wait a bit (e.g. "help me understand this tax thing...") => o3 (about ~40% of my use) - I am vibe coding (e.g. "change this code so that...") => 4.1 (about ~10% of my use) - I want to deeply understand one topic - I want GPT to go off for 10 minutes, look at many, many links and summarize a topic for me. (e.g. "help me understand the rise and fall of Luminar"). => Deep Research (about ~10% of my use). Note that Deep Research is not a model version to be picked from the model picker (!!!), it is a toggle inside the Tools. Under the hood it is based on o3, but I believe is not fully equivalent of just asking o3 the same query, but I am not sure. All of this is only within the ChatGPT universe of models. In practice my use is more complicated because I like to bounce between all of ChatGPT, Claude, Gemini, Grok and Perplexity depending on the task and out of research interest.

@ParkNFlyCA 2 days and counting with no update...Are there any recommendations for booking/utilizing parking?

I just hooked up a new @FosiAudio_JP ZA3 into my system and my initial impression is that this is a fantastic Class D amplifier.

So much confusion over Llama-2. To be clear: it is NOT #opensource. Many reports are not making that clear.

@zzyzx I completely agree. I think this is one of those cases where lower unit costs would net more revenue.

I wish the Phish webcasts were priced more as a splurge thing. "Oh I'm home. What the heck. $10." Once it hit $25, it feels like more of a commitment, especially as part of a long tour.

@WriterWong Thanks for sharing, I was just wondering what the fires would look like from that vantage point.

Quebec wildfires yesterday afternoon seen from my Air Canada plane window

I don't care what anyone says. Testing all the new AI tools and plugins is definitely a full time job.

@mipsytipsy I loved the blog post...but I think that was your point in the post. Life requires us to think about the obvious to form the abstract... The things that "bubble up". Us meat sacks need reminders!

Every time I publish a blog post, I read it through again an hour later and think the same thing: "This is the most obvious thing in the world. WTF was I thinking?" 🤦‍♀️ Takes a solid month or two for me to read with any objectivity.

@PhishRadioSXM thx for the Oswego Jim!

@towernter @DownVideoBot

Using a library without reading the documentation

Finished reading @Billbrowder's Freezing Order last night. It's a great book that tells a compelling story of his mission (albeit not alone) to expose Putin for what he really is. It begs the question did this work back Putin into a corner that he is now fighting out of?

this whole thread is 🏆, but this is a great point you don't hear often.

🎵 Grill it like it's hot...🎵

Here’s a thread on what’s happening in Ottawa. Just to be real clear up front, I am strongly opposed to the protests, for a bunch of reasons. This thread isn’t about that.

thanks @BrandonByars for a great post!

To all the folks developing software and more specifically interfaces or integrations this is a great read: #UseAGeneralPurposeLanguageToManageTheInterfaceEvolution" target="_blank" rel="nofollow noopener">martinfowler.com/articles/cant-…

Hiring a professional is expensive but hiring an amateur costs a fortune.

My Atlassian Team Tour 21 session is tomorrow! I hope you can join me for "Reorganizing into cross-functional teams takes smarts and heart: here's how we did it." events.atlassian.com/teamtour21_the…