Hacker News: tasercake

New comment by tasercake in "GPT-6 Sol and Luna"

tasercake — Wed, 23 Sep 2026 03:32:22 +0000

Is that a US-specific number? World Bank stats put the percentage of global population engaged in agriculture at ~26% in 2023

New comment by tasercake in "I used sound waves to make espresso"

tasercake — Sat, 20 Jun 2026 02:47:06 +0000

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

New comment by tasercake in "GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search"

tasercake — Mon, 08 Sep 2025 01:47:41 +0000

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)

New comment by tasercake in "Ask HN: Who wants to be hired? (September 2025)"

tasercake — Tue, 02 Sep 2025 04:37:47 +0000

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.

New comment by tasercake in "Memray: Python memory profiler"

tasercake — Sat, 09 Dec 2023 05:02:56 +0000

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.

New comment by tasercake in "Zellij New WASM Plugin System"

tasercake — Wed, 28 Jun 2023 02:37:43 +0000

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