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tasercake

2 karma · joined June 5, 2021

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tasercake··on GPT-6 Sol and Luna
Is that a US-specific number? World Bank stats put the percentage of global population engaged in agriculture at ~26% in 2023
tasercake··on I used sound waves to make espresso
You may be thinking of cold brew, which is usually more expensive due to the higher coffee-to-water ratio. A standard ‘iced coffee’ at most coffee shops is espresso-based
tasercake··on GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search
I’ve had this happen on iOS too, usually when I switch away from the thread or the app before it progresses past the initial “Thinking…”.

But I’ve found that no matter the error - even if I disconnect from the internet entirely - I eventually get a push notification and opening up the thread a while later shows me the full response. (disclaimer: N=1)

tasercake··on Ask HN: Who wants to be hired? (September 2025)
Location: Singapore (SG)

Remote: Yes

Willing to relocate: No

Technologies: Python, TypeScript, LLMs, React, PostgreSQL, Redis, AWS, PyTorch, Rust, Vector Databases, GitHub Actions, JavaScript, Docker, AI Agents

Résumé/CV: https://penukonda.me/resume.pdf

Website: https://penukonda.me

Email: hireme@penukonda.me

Full Stack + AI Engineer. 4+ years building scalable AI systems, full-stack platforms, and high-reliability cloud infra at Hypotenuse AI (YC S20) as Lead SWE.

Strong focus on generative AI, LLMOps, site reliability, and developer velocity, with end-to-end ownership of engineering.

Seeking senior engineering roles in AI systems and infrastructure.

No visa required to work in Singapore.

tasercake··on Memray: Python memory profiler
What kinds of projects did you find Memray useful for? I work on a FastAPI app with a ton of API endpoints and the occasional memory leak. So far I’ve had a hard time using Memray (or any other profiler) to figure out which endpoints in particular might be causing the leak. Would love to hear from anyone who’s been in a similar spot before.
tasercake··on Zellij New WASM Plugin System
What do you mean by concurrent, switchable sessions? Googling those terms didn't show me anything that (in my limited knowledge) tmux has that Zellij doesn't