Chaitanya Rahalkar (@chairahalkar) 's Twitter Profile
Chaitanya Rahalkar

@chairahalkar

Security Engineer @blocks | Researcher | Georgia Tech Cybersecurity | AI and Tech Enthusiast | Startups and Growth

ID: 632975652

calendar_today11-07-2012 13:29:07

6,6K Tweet

901 Takipçi

1,1K Takip Edilen

🖥 200OK Conference 🖥 (@200okconf) 's Twitter Profile Photo

"Security isn't an afterthought—it’s woven into your web DNA. Join @ChaitanyaRahalkar at #200OKConf to explore zero-trust architecture! 🔒 Sign up: 200ok.us #WebSecurity #DevSecOps"

"Security isn't an afterthought—it’s woven into your web DNA. Join @ChaitanyaRahalkar at #200OKConf to explore zero-trust architecture! 🔒  Sign up: 200ok.us #WebSecurity #DevSecOps"
freeCodeCamp.org (@freecodecamp) 's Twitter Profile Photo

If you want to run an LLM, you don't have to rely on cloud-based APIs anymore - you can do it right on your local machine. And in this tutorial, Chaitanya Rahalkar helps you build your own local AI agent. You'll use the Qwen 3 family of LLMs along with Ollama which simplifies

If you want to run an LLM, you don't have to rely on cloud-based APIs anymore - you can do it right on your local machine.

And in this tutorial, <a href="/chairahalkar/">Chaitanya Rahalkar</a> helps you build your own local AI agent.

You'll use the Qwen 3 family of LLMs along with Ollama which simplifies
TFTC (@tftc21) 's Twitter Profile Photo

We're partnering with Bitkey to give away our 13th hardware wallet! 🟠 Just RT this tweet to enter. That's it. ✅ Winner announced Tuesday 5/13 at 4PM EST.

freeCodeCamp.org (@freecodecamp) 's Twitter Profile Photo

An Intrusion Detection System acts like a security camera for your network. And in this in-depth tutorial, Chaitanya Rahalkar teaches you how to build a real-time IDS with Python. It'll alert you to any potential cyber attacks and security breaches so you can keep your network

An Intrusion Detection System acts like a security camera for your network. 

And in this in-depth tutorial, <a href="/chairahalkar/">Chaitanya Rahalkar</a> teaches you how to build a real-time IDS with Python.

It'll alert you to any potential cyber attacks and security breaches so you can keep your network
Chaitanya Rahalkar (@chairahalkar) 's Twitter Profile Photo

I’m speaking at #PlatformCon2025! Join me and 40,000+ platform engineers for the world’s biggest platform engineering event – happening June 23–27, with a full week of virtual sessions and in-person meetups. Check out the lineup and register here 👉 platformcon.com

I’m speaking at #PlatformCon2025!

Join me and 40,000+ platform engineers for the world’s biggest platform engineering event – happening June 23–27, with a full week of virtual sessions and in-person meetups.

Check out the lineup and register here 👉 platformcon.com
TFTC (@tftc21) 's Twitter Profile Photo

We're partnering with Bitkey to give away our 14th hardware wallet! 🟠 Just RT this tweet to enter. That's it. ✅ Winner announced Tuesday 5/27 at 4PM EST.

jack (@jack) 's Twitter Profile Photo

spend your bitcoin at Square terminals. merchant can choose to hold the bitcoin, or auto-convert it to fiat in real-time. try it at bitcoin 2025 today. rolls out to more sellers this year.

TFTC (@tftc21) 's Twitter Profile Photo

We're partnering with Bitkey to give away our 15th hardware wallet! 🟠 Just RT this tweet to enter. That's it. ✅ Winner announced Tuesday 6/17 at 4PM EST.

Fat Kid Deals (@fatkiddeals) 's Twitter Profile Photo

Prime Day Video Game Giveaway! Get a chance to win a $50 Gift Card for your console/game of choice! Rules: RT + Like this Post & comment your favorite Video Game of ALL TIME!! Ends at 11pm PT tonight! Extra entry: Join our FREE IG Broadcast Channel instagram.com/channel/Aba3TY…

freeCodeCamp.org (@freecodecamp) 's Twitter Profile Photo

Sometimes it's helpful to visualize your network traffic in real-time. So here, Chaitanya Rahalkar helps you build a network traffic dashboard with Python and Streamlit. You'll learn how to capture raw network packets from the NIC, process the data, and create visualizations that

Sometimes it's helpful to visualize your network traffic in real-time. 

So here, <a href="/chairahalkar/">Chaitanya Rahalkar</a> helps you build a network traffic dashboard with Python and Streamlit.

You'll learn how to capture raw network packets from the NIC, process the data, and create visualizations that
Block Open Source (@blockopensource) 's Twitter Profile Photo

🚀The goose grant program is now open! We're funding $100K grants to accelerate open source agentic AI Looking for innovative ideas in: 🎥 Multi-modal interactions 🤖Agent autonomy 🔃Self-improving systems 🏠Real-world automation ❓Other novel ideas block.github.io/goose/grants

Chaitanya Rahalkar (@chairahalkar) 's Twitter Profile Photo

We're less than a month away from Convene: Cleveland where I’ll be speaking to the Cybersecurity Training & Awareness community! Get your ticket today to save 20% and get a FREE t-shirt with code FreeTConvene! Now through 8/6. hubs.la/Q03yP7rp0

freeCodeCamp.org (@freecodecamp) 's Twitter Profile Photo

If you want to run an LLM, you don't have to rely on cloud-based APIs anymore - you can do it right on your local machine. And in this tutorial, Chaitanya Rahalkar helps you build your own local AI agent. You'll use the Qwen 3 family of LLMs along with Ollama which simplifies

If you want to run an LLM, you don't have to rely on cloud-based APIs anymore - you can do it right on your local machine.

And in this tutorial, <a href="/chairahalkar/">Chaitanya Rahalkar</a> helps you build your own local AI agent.

You'll use the Qwen 3 family of LLMs along with Ollama which simplifies
freeCodeCamp.org (@freecodecamp) 's Twitter Profile Photo

An Intrusion Detection System acts like a security camera for your network. And in this in-depth tutorial, Chaitanya Rahalkar teaches you how to build a real-time IDS with Python. It'll alert you to any potential cyber attacks and security breaches so you can keep your network

An Intrusion Detection System acts like a security camera for your network. 

And in this in-depth tutorial, <a href="/chairahalkar/">Chaitanya Rahalkar</a> teaches you how to build a real-time IDS with Python.

It'll alert you to any potential cyber attacks and security breaches so you can keep your network
National Cybersecurity Alliance (@staysafeonline) 's Twitter Profile Photo

Security training shouldn't be a checkbox exercise - it needs to be woven into the fabric of development culture. Catch this presentation from @Blocks' Chaitanya Rahalkar that will help you adapt your secure coding training to reduce vulnerabilities: hubs.la/Q03zDY4w0

Security training shouldn't be a checkbox exercise - it needs to be woven into the fabric of development culture. Catch this presentation from @Blocks' Chaitanya Rahalkar that will help you adapt your secure coding training to reduce vulnerabilities: hubs.la/Q03zDY4w0
Proto (@protomining) 's Twitter Profile Photo

The wait is almost over. Join the livestream on Bitcoin Magazine 's social channels from North Georgia as we unveil tomorrow what we’ve been building. August 14 | 10:30AM EST | 7:30AM PST | Bitcoin Magazine YouTube channel RSVP now on YouTube: youtube.com/live/yJbalP0R3…

The wait is almost over. Join the livestream on <a href="/BitcoinMagazine/">Bitcoin Magazine</a> 's social channels from North Georgia as we unveil tomorrow what we’ve been building.

August 14 | 10:30AM EST | 7:30AM PST | <a href="/BitcoinMagazine/">Bitcoin Magazine</a> YouTube channel

RSVP now on YouTube: youtube.com/live/yJbalP0R3…