"Life-Changing!" AICU Lab+ Study Session Report: Rapid Portfolio Creation with Claude Code! What is the "Shuhari" of Vibe Coding?
The "AICU Lab+ Study Session" held on February 14, 2026, featured a "life-changing" "Introduction to Claude Code" and a practical tutorial on "Vibe Coding" by AICU representative and instructor Hakase Shirai, delivered in a lively and real blog format.
I'm so glad I participated! I realized I only thought I was using GitHub and ClaudeCode... I'm going to wake up early tomorrow and fully utilize Claude Code!
I'll definitely participate next time! ✨️ https://t.co/ztKwBe4Df9
— Bubu @ AI Engineer | Image Generation AI (@BuBu_AIIlust)
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?ref_src=twsrc%5Etfw">February 14, 2026AICU Lab+ Study Session: Rapid Portfolio Creation with Claude Code & Introduction to Vibe Coding
- Hakase: Instructor/Navigator
- TORAKO: Participant/Creator
- Bubu: Participant
Opening: Recent News and What is "Vibe Coding"?
Hakase: So, were you busy with work this week?
TORAKO: I was busy, and I was trying to participate in the Kyoto film festival (WAIFF Japan), but it doesn't look like I'll make it in time.
Hakase: I see. We haven't announced the AICU music video contest on purpose. I thought everyone would die if we launched the contest (laughs). Could you show us even a fragment of what you've been working on recently?
TORAKO: With PocketANIME, I'm making about five vertical videos, each 30 to 120 seconds long. I want to create an anime-like game world. It's a mysterious game screen. I asked Antigravity to "make" it, and I'm secretly trying to create a nostalgic role-playing game-like screen and turn it into a video.
Hakase: Are you making this with ComfyUI?
TORAKO: Yes, I'm making it with Comfy. I'm also trying hard with the voice using Qwen3tts, but it's difficult to make it act, so it becomes monotonous.
Hakase: You can't control it, right?
TORAKO: That's right. It's laughing, but it's creepy.
Hakase: It becomes like the way foreigners laugh! Like "Hahaha," laughing through the nose. Japanese doesn't have nasal vowels, so there's no sound to put on the nose to pronounce it. Because there's no culture of opening the mouth diagonally and laughing, making it laugh that way in Japanese sounds like mocking someone. ...I thought to myself, even as I was saying it, it's interesting in terms of laughing through the nose, phonology, and cerebral physiology (laughs).
TORAKO: I think Antigravity has Git integration and Skills, but I'm using it without knowing anything about that.
Hakase: It's amazing that you're using it without knowing anything, but you're still doing advanced things.
#WAIFFJapan I applied for the Best PocketANIME Award! I messed up a bit when I applied at the last minute, so I'm not sure if it's okay... but I pressed the send button! I'll praise myself for that 🤣 This time, I played a mysterious game where I didn't use any video generation AI for video production www why www pic.twitter.com/TPkuxUZp9s
— TORAKO (@toratorako123)
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?ref_src=twsrc%5Etfw">February 17, 2026TORAKO: There's the concept of "Shuhari," right? That you should study the basics. I'm the type of person who skips the basics and immediately starts with "Ha" or "Ri," so I stumble right away. I jump in because it looks fun.
Hakase: It's interesting that Shuhari comes up there. Continuing that, I think that the way to do "Shuhari" is in "Vibe Coding."
TORAKO: What is Vibe Coding?
Hakase: It's writing with vibes, feeling, and atmosphere. As a developer, I used to think, "Can you make something useful with that kind of feeling?" But after making toys every day for a month, I realized something. "Shuhari" is also related, but what is vibe? It's a "wave."
TORAKO: Wave?
Hakase: Surfing. It's the state of having a "wave" come into your head, and you think, "Yes, it's here! The feeling is here! I'm in the zone!" What's happening is that you're "forgetting about the scary creatures under the sea and just riding the surfboard."
TORAKO: I see.
Hakase: The surface of the wave is slippery and hard to stand on, right? You're grabbing the board and controlling it with just the strength of your legs and core. That's what I want you to imagine. What you shouldn't think about is "It's cold if I fall" or "There are jellyfish below." Don't think about what's under the sea, just think about riding the wave.
TORAKO: Right now, I'm just touching things because I want to do this, and I feel like I have to study GitHub because it's fundamental, but is it "good" in terms of Vibe Coding to just push forward with what I want to do?
Hakase: Absolutely correct! Basic physical strength is important because you'll drown if you fall, but if you have the core strength to stand on the board, then ride the vibes! Don't think about "when I fall," just ride the wave while it's there!
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Thank you for participating!! @toratorako123 @BuBu_AIIlust #AICU https://t.co/yE5dn9Vsrg