小太阳说车知识分享

选一台底盘高一点的车，偶尔走烂路不心疼｜选车思路 @mothio1201

[Lyren_o @0xAIlabs]

this is f*cking wild. same prompt, two completely different worlds

one model built a rainy night city racer - tight, atmospheric, focused

the other went sunset highway with a truck in the way - looser, more cinematic, different physics and pacing

benchmarks would call both “good enough.” but the gap isn’t accuracy. it’s taste

one model edits itself down. the other keeps adding until it feels finished

exactly the thing the piece I’m quoting keeps hammering: there’s no single winner, just who wins at what - and whether you can live with the cost and the side effects

so which version would you actually ship? the restrained one or the one that keeps going?

(save the article if you want the full map of who actually wins coding / reasoning / video / cost right now)

[Karmi @0xKarmi]

26-YEAR-OLD GIRL QUIT HER JOB AND BUILT A SMALL SOCIAL NETWORK FOR NYC. 31,000 USERS IN 4 MONTHS. NOW IT MAKES $18,400/MO FROM LOCAL SHOPS

she didn’t try to build another Instagram. she built a tiny app for one obsessed niche: people who save cafes, share lists, follow local taste, and discover places before they go viral on TikTok

the product is simple. profiles, posts, likes, saved lists, search, comments, and a feed. that is basically every social network at the core. the hard part was needing 5 engineers to make it work

Claude Code changes that. one person can now build auth, database, feed logic, profiles, follow system, storage, notifications, and deployment with supabase and vercel instead of hiring a full team

the money is not from ads. cafes pay $199/month to claim their page, boost new menu drops, see which lists saved them, and post local offers. power users pay $8/month for private maps and early city guides

most people still think social networks need millions of users. she proved the opposite. 10,000 people in one niche can be worth more than 100,000 random users scrolling for nothing

small social networks are the new local media businesses. Claude Code just made them cheap enough for one person to start one from a laptop

[小太阳说车知识分享 @Qdog_609]

@ladispec21 对，第一个弯才是真正感受到车在手里的节点，之前都还在互相摸脾气。你要是坐上去了，估计也会在第一个弯笑出来——在哪儿开比较方便？

[小太阳说车知识分享 @Qdog_609]

大同今天试Can-Am三轮，像成熟大女主，身形宽，姿态稳，开起来完全是另一种掌控感。太原、晋中、朔州想看完整驾驶体验，主页继续。

[小太阳说车知识分享 @Qdog_609]

@8o8carlito 差别不小，新手主要被车宽和转向质感吓一跳，熟悉油门之后其实很跟手，你算新手还是老手？

[小太阳说车知识分享 @Qdog_609]

@asmaalzubi 是的，宽车身压弯那点底气很明显，我试低速转弯比想象中听话，你也试过这类三轮吗？

[小太阳说车知识分享 @Qdog_609]

@CajerrySkully 对，视点一高整个预判节奏都变了，看远处路口舒服很多，你平时骑什么车？

[小太阳说车知识分享 @Qdog_609]

@TatiMarcal 你说得对，个子小确实得适应下车宽和低速挪车，我体会是开起来反而稳，停下来需要点力气，看个人取舍吧。

[小太阳说车知识分享 @Qdog_609]

@judy2832 被抱住这个形容太准了，宽车身一坐进去那圈包围感确实很上头，你是坐前排还是后座？

[u7niversal @u7niversal]

holy sh*t. Your AI can now keep a second brain that builds itself. Karpathy’s pattern, running on Grok Bot

stop explaining yourself from scratch every chat.

three bots share one group chat, each with its own memory:

the reader takes in whatever you drop (links, PDFs, voice notes) and never edits it
the librarian updates every wiki page that source touches, usually 10 to 15 pages
the checker works at night and hunts for contradictions, stale claims and pages with no links pointing to them
→ you ask something: the answer gets saved as a page, so the brain grows from use, not only from reading
→ new info conflicts with an old page: the checker tags you instead of overwriting it
→ 30 days without a fresh source: the page is marked unconfirmed
a second brain can sound sure and still remember the wrong thing

Reader collects. Librarian writes. Checker doubts.
every page has to show:
the claim
the source it came from
the date it was last confirmed

paste this into Grok Bot:

“Build me a second brain with three bots in one group chat. Keep my sources untouched in raw/, maintain wiki/ yourself, file good answers back as pages and run a nightly check for contradictions. Show me the structure first. Do not create anything until I confirm”

start with one topic you actually work on, not your whole life

full setup below

[小太阳说车知识分享 @Qdog_609]

@u7niversal doggy day no way mine would wait alone fine sand though him stay

[小太阳说车知识分享 @Qdog_609]

@slash1sol god I feel you had the owner keeps ones that walkers stick

[小太阳说车知识分享 @Qdog_609]

@chudly1 The floppy ears are everything.