Hey there, meme token enthusiasts and blockchain practitioners! If you’ve been keeping an eye on the tech world, you might have noticed a fascinating shift happening in 2025. Hari, a savvy tech thinker on X (@_hrkrshnn), recently dropped a thought-provoking post that’s got everyone talking. In a tweet from August 10, 2025, Hari suggests that the rise of large language models (LLMs) and AI is ironically pushing us back to the roots of computer science (CS) skills—think compilers, infrastructure, and security. Let’s dive into what this means and why it matters, especially for those of us in the blockchain and meme token space.

Why Traditional CS Skills Are Making a Comeback

For years, there’s been a bit of a meme in the tech community: you take a CS class, but by the end, you can’t build a full-stack app to save your life. Hari flips this script, arguing that with LLMs now helping write code, the focus is shifting. Instead of just relying on AI to churn out apps, the most valuable skills are becoming those that underpin how computers and systems work at a deeper level.

• Compilers: These are the tools that translate your code into something a computer can understand. As LLMs generate more code, knowing how compilers work helps ensure that AI-produced code runs efficiently and doesn’t hide sneaky bugs.
• Infrastructure: This is all about the systems that keep apps running—think servers, cloud setups, and networks. With AI speeding up development, setting up solid infrastructure becomes crucial to handle the load.
• Security: With more code being written by AI, the risk of vulnerabilities sneaking in grows. Security skills are key to locking down systems and protecting against hacks—something super relevant in the blockchain world where meme tokens live.

Hari’s point? These skills, once seen as “old school,” are now critical because they complement what AI can’t do well on its own. It’s like how a great meme needs a human touch to really hit the mark—AI can start the joke, but you need expertise to perfect it.

Connecting the Dots to Hari’s Earlier Thoughts

This tweet builds on an earlier thread from Hari on August 9, 2025, where they talked about using LLMs to write code. Back then, Hari advised investing heavily in CI/CD (continuous integration/continuous deployment) pipelines, automated security tools, and popular tech stacks like React and AWS. Now, with the latest post, it’s clear Hari sees these traditional CS skills as the glue that makes AI-driven development work smoothly. For example, a secure CI/CD pipeline relies on deep infrastructure and security knowledge—skills LLMs can’t fully master yet.

What This Means for Blockchain and Meme Tokens

If you’re into meme tokens or blockchain development, this shift is big news. The blockchain space thrives on innovation, but it’s also a prime target for security breaches. As LLMs help create smarter contracts or decentralized apps (dApps), knowing how to secure them with compiler expertise or robust infrastructure could be a game-changer. Imagine launching a meme token dApp that’s both hilarious and hacker-proof—now that’s a win!

Plus, with the tech stack Hari mentioned (like Typescript and Postgres), many of these tools are already familiar to blockchain devs. Adding compilers and security know-how could give you an edge in building scalable, safe projects that stand out in the crowded meme token market.

The Bigger Picture in 2025

This trend isn’t just a niche idea. Web articles like Simon Willison’s guide on using LLMs to write code highlight how mastering AI tools takes practice—and traditional skills fill the gaps. Meanwhile, resources like Cornell’s security through compilers tutorial show how these areas are evolving. Even full-stack development trends for 2025, as noted on bitcot.com, emphasize cloud and security skills—aligning perfectly with Hari’s vision.

Final Thoughts

So, what’s the takeaway? The AI era isn’t replacing traditional CS skills—it’s supercharging them. For blockchain practitioners and meme token creators, diving into compilers, infrastructure, and security could be your ticket to staying ahead. As Hari puts it, the meme about useless CS classes is fading fast. Why not level up your skills and build something epic? Drop your thoughts in the comments or hit us up on X—we’d love to hear how you’re adapting to this shift!