金晩

Indie Dev building GAAP (Open Source Finance). Stack: Go, Next.js, gRPC. Focused on clean architecture and high performance. Cat lover.

[金晩 @melodicgin]

I sold my property to go all-in on global asset allocation. 🌏

Managing a complex portfolio across multiple currencies and brokers was a nightmare. Firefly III is great, but I wanted something faster, modern, and built with Go.

So I built my own.

Introducing GAAP: A high-performance, self-hosted personal finance platform. 🚀

[金晩 @melodicgin]

https://t.co/vEDvlGFXX7

Also support mobile and Leaderboard🙂🙂

[金晩 @melodicgin]

Brainstormed the game design, then built it with Codex + @threejs in just 3 hours. Space Invaders Plus 👾👾

[金晩 @melodicgin]

这玩意是可以用来随时随地画涩图的么？😆

[金晩 @melodicgin]

The funniest thing about China’s AI boom:

The only people consistently making money from AI are not AI startups.

It’s the people selling AI courses to people who want to start AI startups.

[金晩 @melodicgin]

The Book of Genesis

And the programmer said, "Let there be a repository," and Codex initialized git. This was the first minute.

And the programmer said, "Let there be structure — let the entry points be separated from the implementation," and so src, tests, and docs were each set in their place. This was the second minute.
And the programmer said, "Let there be interfaces, that others may know how to use this," and types and contracts were made manifest. This was the third minute.
And the programmer said, "Let there be tests, to divide the working from the broken," and the red grew fewer, and the green grew many. This was the fourth minute.

And in the evening, as he reviewed the code alongside his thirteen subagents, Codex spoke unto him:

"5-hour limit reached. Resets at 9pm."

And he rested.

[金晩 @melodicgin]

USE RESET! 🤣🤣

[金晩 @melodicgin]

Running Qwen3-27B (UD) with Codex — handles single-file edits pretty well 👍

One annoyance though: can't disable thinking mode, and the chain-of-thought just drags on forever. The wait is real 😮‍💨

[金晩 @melodicgin]

@levelsio That sounds terrible. 🤯

[金晩 @melodicgin]

@tdinh_me my bank account burns $0.05 per minute while the agent "thinks". chilling feels expensive af.

[金晩 @melodicgin]

Unpopular framing:

TikTok wasn't just a clever app. It was the product of a deliberate state policy — China aggressively cut mobile data prices and built out 4G, then its content ecosystem filled the bandwidth.

The rest of the world is now scrambling to upgrade networks to handle the traffic that policy created.

Infrastructure policy as soft power. Unintentional, but effective.

[金晩 @melodicgin]

Just managed to squeeze every last token out of my Codex quota seconds before the reset. Pure bliss! 🥲🥲🥲

[金晩 @melodicgin]

That’s it for today!

[金晩 @melodicgin]

@siantgirl 部分正确，但是也确实比某个地方好多了。

[金晩 @melodicgin]

Claude: “Please come back later.”

OpenAI Codex: “Here, have a free reset.”

I know who’s treating developers better today.

[金晩 @melodicgin]

@tibo_maker Impressive! I should learn from you. Rather than focusing solely on my work, I should increase interaction.

[金晩 @melodicgin]

@marclou haha but I think it's just water.

[金晩 @melodicgin]

Microsoft built its first in-house reasoning model without distilling from third-party outputs—and says it now stands alongside Claude Opus 4.6 on SWE-Bench Pro. Impressive on paper. But benchmarks are claims; widespread developer use is evidence.

[Microsoft AI @MicrosoftAI]

MAI-Thinking-1 is our first in-house reasoning model developed from scratch that is competitive with models of similar size on STEM reasoning and coding tasks.

35B active/1T total MOE.
💻Coding: 52.8% on SWE Bench Pro competitive with Opus 4.6
🧐 Reasoning: 97% on AIME 25
🤝Preferred to Sonnet 4.6 on blind side-by-side tests

[金晩 @melodicgin]

@thsottiaux Cool! But wait... My weekly reset date is exactly today. 🤣🤣🤣

[金晩 @melodicgin]

Until you make the unconscious conscious, it will direct your life and you will call it fate.