My Chinese friend showed me how he uses AI to trade BTC and helped me set up my own agent.

I started with $3,200. Five days later, my balance was $12,500. F*cking insane. At first, I thought he was just dropping charts into a chat and asking, “Long or short?” Then he showed

AdiiXNov 518

November 5 felt right OUTATIME.

My unofficial Back to the Future fan game, built through chat with Astra and Opus in arrival_space_ . no manual code. play it, then build your own next chapter together with Einstein.

gero_aeeNov 53

Opus 5.5 can now learn how you work, and it's f*cking scary how well it works.

Every task you keep repeating becomes a skill, so next time one word is enough. try it once and save hours every week. Here's how to do it, just paste this into Claude Opus 5.5: Act as my workflow

MahaxNov 524

Anthropic just cut a hidden claude code cost by ~99%.

Every 30 seconds, each running background subagent re-sent its whole conversation to its own model. Often Opus. Just to write a 3–5 word status line. → one user's 4-hour session: 339 of 1,496 API calls were this line →

NikoNov 514