Josef Moucachen
6.6K posts

Josef Moucachen
@sagguts
building https://t.co/zPvZlEa6bD & https://t.co/c6iztL84gu | ai engineer, indie-dev | ai, midjourney enthusiast



Quick 2am success story: asked GPT-5.4 to simplify Bend2's elaborator; 4h later, no real improvements. Asked it to write a big prompt asking help, passed it to 5.4 *Pro*, pasted the response back to codex, which landed a massive simplification landed. Seems like the pro version enlightened it. Perhaps a nice feature to have natively on Codex would be to just pause what it is doing and invoke the pro version for a plan. This was my first time using pro and it was definitely worth it.






Today is the 1 year anniversary of @RepoPrompt 1.0 To highlight the occasion, here's a video combining agentic context building, with old school copy pasting, to enable you to use ChatGPT's GPT-5.4 Pro to get some of the deepest code reviews around.


@MattBushND @RepoPrompt Easiest way is to pick this workflow and describe your problem. The agent will surface a prompt you can pass to GPT 5.4 Pro on the web afterwards. Alternatively, you can setup the cli or mcp and add the relevant skill files for your agent to use. The workflow is the same.



my god seo traffic is so juicy once it really compounds




we just crossed $16k/mo it’s been just 9 days since reaching $10k and it’s wild to see everything compounding first $8k took 57 days second $8k took 9 days but surprisingly, we haven’t done anything new for the past week. all I did was: - fix bugs - improve product - talk to users - post content what this tells me is that once you find some sort of pmf and you find a small group of users who love your product, it’s the boring repetitive tasks that get you further by always chasing something “new and shiny”, you’re exhausting your users or maybe even drifting away from the core value proposition of your product this is a trap that a lot of first time founders fall into but keep in mind that more isn’t necessarily better sometimes less is best



Just released @RepoPrompt 2.0! - New built in Agent mode, making full use of the RP MCP tools - First class support for Codex, leveraging it's app server. - Good support for Claude Code + Gemini CLI as well! - Brand new onboarding making the app easier than ever to use.


In der USA sind die meisten Menschen enthusiastisch. In Europa werde ich beschimpft, Leute schreien REGULIERUNG und VERANTWORTUNG. Und wenn ich wirklich hier eine Firma baue dann kann ich mich mit Themen wie Investitionsschutzgesetz, Mitarbeiterbeteiligung und lähmenden Arbeitsregulierungen abkämpfen. Bei OAI arbeiten die meisten Leute 6-7 Tage die Woche und werden depentsprechend bezahlt. Be uns ist das illegal.










