authletter.com — 委托信模板站，提供各种场景委托信模板，支持 AI 一句话生成委托信、编辑和下载

u/danielbaker06072001 · Reddit

Most AI agent SaaS is just bad security with a nice dashboard Give a new employee access to Stripe, GitHub, Slack, and your CRM on day one, and you’d call it reckless. Give the same access to an AI agent, and we call it “autonomous.” That isn’t innovation. It’s skipping basic security because the demo looks cool. Full disclosure: I’m building TrustLoopGuard around this problem, so I’m obviously biased. While testing one MCP connection, I realized I had decided what the agent could a

@fmonteirox · X

Simple client-side tool that lets you paste a screenshot, blur or redact the sensitive parts (manually or via built-in AI/OCR detection), all without anything ever leaving your browser. (

@connorhpbrn · X

the garden for your context

@HopeEjejigbe · X

@minmuner_devlog · X

Thanks for the feedback; I’m open to anything.

weijunext · HN

Free, curated prompts for AI image, video and music

stoicstoic · HN

Show HN: Diff two versions of an AI agent and catch silent permission changes

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u/sludge_dev · Reddit

I built a tool that narrates PowerPoint slides in your cloned voice. Launching it today, keeping it small for a week to fix what breaks. I just got into my College holidays a few weeks ago and I spent the last 6 weeks building Moduvox . You upload a PPTX deck, record 30 seconds of your voice, and it generates per-slide narration audio with a shareable link and viewer analytics. The idea came from a friend manually record voiceovers for training decks. Every update meant re-recording whole

@RElharrak39428 · X

@kekkodamato_ · X

Working on -- a browser extension that helps you write better replies on X. Built for anyone who spends time engaging here but wants their replies to actually land.