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SigmaRayTive Profile
SigmaRayTive

@SigmaRayTive

Followers
173
Following
145
Media
56
Statuses
260

Tech, society, future — all through sharp eyes and smarter laughs. テクノロジー、社会、未来 — すべてを鋭い眼差しとスマートな笑いで。

Joined December 2022
Don't wanna be here? Send us removal request.
@SigmaRayTive
SigmaRayTive
11 days
Is this a thing in the US too? In Japan, more and more people are using “Chappie” as a cute nickname for ChatGPT. Do you ever call it something like that, or just “ChatGPT”? 🤖 #ChatGPT #Chappie #Japan
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@SigmaRayTive
SigmaRayTive
16 days
Really wish #Gemini 🤖 could access my #GitHub repos 💻📂 directly — just like #ChatGPT does.
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@SigmaRayTive
SigmaRayTive
18 days
Which general-purpose AI do you think will dominate five years from now? #ChatGPT, Microsoft #Copilot, #Gemini, #Grok — or something entirely new? Curious to hear what everyone predicts.
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@SigmaRayTive
SigmaRayTive
19 days
Is it just me, or does #Gemini 3 Pro hallucinate way more than #ChatGPT 5.1 Thinking?
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@SigmaRayTive
SigmaRayTive
28 days
Quick poll for AI nerds: between ChatGPT 5.1, Gemini 3, and Grok 4.1, which one feels the smartest to you so far? 🧠 What are you using them for (coding, research, writing, etc.) and why do you prefer that one? I’m starting to feel like the “best” model really depends on the
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@SigmaRayTive
SigmaRayTive
2 months
Experiment 🧪 I intentionally made Universal CI/Test fail by tweaking EF Core design-time checks to compare #Copilot Coding agent and #Codex web. To keep it fair and avoid regressions, both ran one-shot: fix the first failure → run CI once → stop. Result: Codex converged in 6
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@SigmaRayTive
SigmaRayTive
2 months
🦸‍♂️✨ Have no fear—for I am here!! #GitHub #Copilot
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@SigmaRayTive
SigmaRayTive
2 months
⚡️🚀 Grok 4 Fast — blazing fast and highly accurate — the best of both worlds. 🎯✨ #Grok4Fast #Grok #xAI #AI #LLM #AIforDevelopers #Productivity
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@SigmaRayTive
SigmaRayTive
2 months
💡 My two cents on ChatGPT’s branch feature: when I create a new branch, I don’t want a full copy of the entire conversation. I’d prefer a long-form summary of the prior context 📄 plus only the relevant messages carried over ➡️ into the new thread. Anyone else feel the same? 🤔
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@SigmaRayTive
SigmaRayTive
2 months
💡 My current take: within GitHub Copilot, when working on Blazor and attaching a UI screenshot to say “please refactor this,” GPT-5 tends to deliver better results than Claude Sonnet 4.5 — at least in my experience. I’m curious though 🤔 — is that because of Copilot’s
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@SigmaRayTive
SigmaRayTive
2 months
🧩 "What’s your personal rule for organizing the Solution Explorer?" Do you follow a strict structure, or just go with the flow? 😄 #VisualStudio #DotNet #DeveloperLife #CodeOrganization #SolutionExplorer
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@SigmaRayTive
SigmaRayTive
3 months
.@github What on earth is this Session 2!? 🤯 #GitHub #Copilot #Coding #Agent
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@SigmaRayTive
SigmaRayTive
3 months
Let’s try it out! 🚀 #VisualStudio2026 #Insiders #AI #Coding
@VisualStudio
Visual Studio
3 months
Visual Studio 2026 Insiders Release just dropped! ⚡️ Faster startup, smarter AI agents, modern UI, and seamless upgrades. Try the future of coding—download now and let us know what you think! 🔗 https://t.co/84PE96ljDl #VisualStudio
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@SigmaRayTive
SigmaRayTive
3 months
When I use ChatGPT, I usually stay in 5 Thinking mode. That’s my go-to for o3 tasks. When I switch to 4o, I flip it over to 5 Auto mode instead. #ChatGPT #AI #o3 #4o #Productivity #AITools
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@SigmaRayTive
SigmaRayTive
3 months
Awesome! Can’t wait to try this out.
@github
GitHub
3 months
When you're a maintainer, you can lose a lot of time on project admin. ⏰ With GitHub Models, you can use AI to automate the tedious stuff like: • Closing duplicate issues • Asking for reproduction steps • Labeling pull requests Leave the busywork to AI and shift your focus
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@SigmaRayTive
SigmaRayTive
3 months
Why doesn’t Google add a project folder feature in Gemini, like ChatGPT has? It feels like such a basic productivity function that’s missing. #Google #Gemini #AI #ChatGPT #Productivity #AItools #FolderManagement
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@SigmaRayTive
SigmaRayTive
4 months
#COBOL #GitHub #Copilot #AI GitHub Copilot "It's fine now. Why? Because I am here!"
@github
GitHub
4 months
Got COBOL? 🖥️ Find out how GitHub Copilot and AI agents are modernizing legacy code in a special live demo. Join Microsoft's Julia Kordick to see automated documentation, test generation, and more. 🗓️ Tomorrow, August 20 at 7 a.m. PT Set a reminder👇 https://t.co/VHzLiIZ8qM
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@SigmaRayTive
SigmaRayTive
4 months
#GitHub #Copilot #Claude Q. In Copilot Chat, when I pick Claude Opus 4.1, isn’t it way too instant? Unlike ChatGPT or Claude official, there’s zero sense of “thinking time,” right? A. Apparently, the model choice does matter. Under the hood it’s calling Claude or GPT, but not
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@SigmaRayTive
SigmaRayTive
5 months
#ChatGPT .@OpenAI Crank the thrill up a hundredfold, Be the star where AI stories unfold!
@OpenAI
OpenAI
5 months
ChatGPT 🤝 Deep research 🤝 Operator Livestream in 3 hours.
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@SigmaRayTive
SigmaRayTive
5 months
Let me just share something real quick. I won’t go into the details, but I asked #ChatGPT o3, #Gemini 2.5 Pro, and #Grok 4 for advice on the architecture of a certain system I’m working on. ChatGPT recommended a combination of DDD (Domain-Driven Design), Clean Architecture, and
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