ThatTechBro (🛠,🚀)

UNAPOLOGETICALLY IGBO | AI Security Research Engineer | |

[ThatTechBro (🛠,🚀) @404secnotfound]

If you are a designer (product designer, ux designer, ui designer, ui/ux designer) and needs a resume written to pass the ATS screening, you can reach out to me.

It will cost you a token 🙂

[ThatTechBro (🛠,🚀) @404secnotfound]

Fix the DMs

[Nikita Bier @nikitabier]

Some of my biggest purchases come from testimonials I've read on X. Authentic conversations is what makes X the most trusted source of information.

Today we're releasing Mentions Boost—a brand new ad product on X. If your brand or account is organically mentioned on X, you can boost the post's reach. And we've designed it in a way that is transparent to users and preserves the authenticity of Timeline.

While I don't work on ads day-to-day, this is one product I was excited to roll up my sleeves on.

Now available for Premium Business accounts—with more updates to come.

[ThatTechBro (🛠,🚀) @404secnotfound]

@nikitabier Fix the DMs

[Kossiso Udodi Royce @kossisoroyce]

Launching ATIC: the Africa Temporal Intelligence Corpus.

488 validated labeled time-series packages for African countries, built from World Bank indicators across economics, governance, climate, energy, agriculture, and health.

Each package includes raw observations, temporal labels, anomaly signals, provenance, metadata, quality reports, and Parquet files.

Use it for precision model training, fine-tuning, RAG, forecasting, temporal reasoning, timeline QA, model evaluation, and Africa-focused AI systems.

This version is a minimal pilot. Full package with 10K+ packages will come over the next few weeks. I added the link to the tweet below.

[ThatTechBro (🛠,🚀) @404secnotfound]

@Elkrosmediahub This was me during my undergraduate days, drinking black coffee like no man’s business. It got so bad that it was seeping through my pores and people thought I was wearing a coffee scented perfume.

Weaning the addiction has led to really horrible migraines

[Kossiso Udodi Royce @kossisoroyce]

ML gets much more interesting when you stop treating the model as the whole product. I’m launching Forward Deployed ML Engineering, a hands-on, 6-week course where you’ll solve a real problem and ship a working ML system. ₦75,000 for the full course. DM me if you’d like to join. You can see an outline of the full curriculum. e begin in August! DM me!

[ThatTechBro (🛠,🚀) @404secnotfound]

Can you fix the DMs?

[Nikita Bier @nikitabier]

Just use Following.

For You is based heavily on passive signals—Dwell Time, Clicks, Share, etc—and ad blockers recently started blocking these events.

If we don't receive those signals, it's a terrible timeline and is, by definition, "Not For You". It makes no sense to offer a product that we wouldn't be proud of.

[ThatTechBro (🛠,🚀) @404secnotfound]

@thdxr I built Bellwether, a threat modeling tool for AI agents

https://t.co/8o7raVsdai

And Soteria, an AI operations MSP

https://t.co/lrZDjEJbBI

[Osaretin Victor Asemota @asemota]

@404secnotfound Harness Engineering.

https://t.co/Aiu615XRNk

[ThatTechBro (🛠,🚀) @404secnotfound]

@OpulentByte Yes, I am. The quantized version due to the device I’m running it from

[ThatTechBro (🛠,🚀) @404secnotfound]

We've gone from managing humans to managing agents. I'm now in constant battle with codex and claude because they "decided" to do what they like and having me type back while yelling "this is not what I asked you to do" or "who told you to run that code?"

With Minion, I'm not really worried because it just does the tasks its assigned. Are there times it will try to run tools that it isn't permitted to run? Absolutely! But those actions are always blocked because of the policy and permissions put in place.

Something many people running agents for some reason decide not to do.

[ThatTechBro (🛠,🚀) @404secnotfound]

@OpulentByte Not a model, an agent. I use qwen3-coder-next to run it

[ThatTechBro (🛠,🚀) @404secnotfound]

After building AI agents, its imperative to know what your agent architecture looks like and understand the threat surfaces in order to understand where to implement security checks and guardrails before deployment.

I built Bellwether, an open source, static threat modeling tool for AI agents with the aim to assist agent developers visualize the threat surfaces on their agent architecture.

I ran 27 AI agents I could find including Minion through Bellwether to curate the benchmark and framework categories.

https://t.co/ih9FF6ZSor

[ThatTechBro (🛠,🚀) @404secnotfound]

https://t.co/9IBSubgR6W

[ThatTechBro (🛠,🚀) @404secnotfound]

https://t.co/9IBSubgR6W

[ThatTechBro (🛠,🚀) @404secnotfound]

Fix the DMs

[Nikita Bier @nikitabier]

We're rolling out a small tweak to boost visibility of your posts to your mutuals (people who you follow back).

We noticed this data was missing from the algo and it made your friends appear less in your replies. This resulted in the reply section feeling more like a battleground with people you don't recognize.

This should also help clusters form around interests more easily, which many people have asked for.

[ThatTechBro (🛠,🚀) @404secnotfound]

@nikitabier and @elonmusk y’all should fix the DM, it’s been broken for more than a month. What gives?

[ThatTechBro (🛠,🚀) @404secnotfound]

Server up and running

[ThatTechBro (🛠,🚀) @404secnotfound]

Hello @elonmusk,

Since @nikitabier decided to ignore my tags. Can you kindly let him know that the requests when it comes to DMs is broken?

I keep seeing that I have message requests and yet when I open the request tab, I don’t see anything. My chat is set to receive requests from anyone, I’ve uninstalled and reinstalled the app, logged out and logged back in, tried using https://t.co/C5xpyXGqKM and yet the issue isn’t resolved.

[ThatTechBro (🛠,🚀) @404secnotfound]

@kossisoroyce Maybe 🌚

[ThatTechBro (🛠,🚀) @404secnotfound]

And my DGX is here, woohoo!!

[ThatTechBro (🛠,🚀) @404secnotfound]

Just took delivery of my 3090s

[ThatTechBro (🛠,🚀) @404secnotfound]

@thenewgenesis04 My oga, I’m loyal sir

[ThatTechBro (🛠,🚀) @404secnotfound]

@asemota @osuide @OoTheNigerian I’ll reach out, thank you boss