knoku · HN

Knoku – cited AI answers from docs, files, and team knowledge

apoorvumang · HN

TokenPath – token-level citations for LLM output, read from attention

@fedeponte1 · X

my first saas. i think i built something people actually want and completely failed at the business side. would genuinely love help. openpaper ( writes full, cited research papers from a prompt. research, outline, writing, real citations, export. the honest numbers: - ~2,300 signups - ~1,500 generated a full paper. people actually use it. - ~5 have ever paid. ~$45/mo. activation is great, revenue is basically zero. i've been staring at this for weeks. the paywall is on export (pay ~$12 to download the pdf). but the full cited paper is right there on screen, free, you can read it and copy-paste it. so i'm charging for the gift wrap after handing over the gift. almost nobody even reaches checkout. 76% generate exactly one paper and leave. one-and-done, so subscriptions make no sense. the audience is mostly students and researchers on personal gmail, all over the world, almost none on university or company emails. traffic is x and github. so i genuinely can't tell

@vinnytechaxk · X

@AjayGB4 · X

@Laharmckenzie · X

u/CyberMAL · Reddit

There are so many cool AI tools coming out that I couldn't keep up so, I built a site to compare them properly. I don't know about you, but I hit a point where there was a new AI tool every single week and I genuinely couldn't tell which ones were worth my time. I wanted to actually use this stuff, write, make images, build things, get organised, but figuring out the right tool for each job was a mess. So I'd do what everyone does. Search "best AI writing tool," "best AI voice generator,"

PaperCheck — 论文提交前自查工具，提供 Turnitin 查重 + AI 写作检测报告，帮助学生在正式提交前发现问题

@SketchJar · X

Stipple helps you verify a document is real, instead of just guessing if AI made it.

kitforai · GitHub

kitforai Kit for AI developer hub — official SDK, Claude Code plugin, MCP setup, and llms.txt.

@Mutuota1Kelvin · X

u/Still_Pirate1653 · Reddit

Built Aivora with a friend — describe a problem, get an AI tool + how to use it Hey — my friend came up with the idea, and I built it: Aivora. You type a problem in normal language (like “add subtitles to my YouTube videos”), and it recommends AI tools for that. For the top pick it also gives a short guide on how to actually use it — not just a link dump. There’s a curated set of real tools, plus a daily tip and some problem-specific pages. Link: https://tryaivora.vercel.