
SlopSift — An NLP linter for AI writing tells
Paste text to detect AI-generated writing patterns using NLP analysis.
NikhilVerma · HN
Slopsift – a local, graph-backed linter for AI writing
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Paste text to detect AI-generated writing patterns using NLP analysis.
NikhilVerma · HN
Slopsift – a local, graph-backed linter for AI writing

Email and productivity assistant for Google Workspace that answers with interactive widgets you approve.
u/narin_luangrath · Reddit
Solo-built an email agent where the AI literally cannot act on its own — the architecture is the pitch Building SmolMail ( https://smolmail.com ) solo for a few months. Two build decisions turned out to be the whole product: Widgets over prose. Every answer renders as a real component (calendar grid, email list, editable forms) and the model only picks the props — so the UI can't hallucinate. The calendar shows what the Calendar API returned, period. No write tool, on purpose. Email

Upload PDFs or notes to generate AI-powered quizzes, flashcards, and spaced repetition study sessions.
u/Gloomy_Silver_1700 · Reddit
Solo-built app just passed a bigger competitor on Google Play visibility score https://preview.redd.it/cmy3haru6veh1.png?width=1510&format=png&auto=webp&s=6c9f05bd5d22a012f123e4c4f6f26d1a7c85c5e3 Sharing this because it's a small win but it's mine. I'm the solo dev behind skillably, a study app where you upload your own notes or PDFs and it turns them into quizzes and flashcards, adapting based on what you actually get wrong. No team, no funding, built around a day job.

Write once, export to notebooks, slides, PDFs, PPTX, DOCX, or canvas.
@mr_wickedhacks · X
Write the doc once → get a notebook, slide deck, canvas, or resume from the same source. No rewriting for every format.

Write daily 280-character journal entries to record your thoughts and feelings privately.
@recuerdateapp · X
es una aplicación web minimalista que funciona como un diario personal rápido. Te permite escribir un pequeño mensaje o "pósit" al día (con un límite de 280 caracteres) para registrar cómo te sientes o qué ha pasado, creando un espacio de reflexión privado

Receive a personalized AI-written newsletter delivered to your inbox on your schedule.
tozcoded · HN
Show HN: I built a personalized AI newsletter you configure by replying to it

Find jobs matched to your background, write tailored resumes, and organize applications with AI.
u/Odd_Huckleberry4363 · Reddit
Laid off after 25 years in consulting, so I built the job-search tool I wished existed I got caught in the tech layoffs after 25 years in client-facing consulting, and the job hunt itself turned out to be the worst-designed workflow I'd ever seen. Jobs scattered across a dozen boards, every posting wanting a different resume - AI responses that sounded horrible, the whole thing living in a spreadsheet. So, I built Jobfyt while searching to help me find jobs and organize things.

Workspace where AI agents debate options to help you decide, plan, and generate documents.
@getazrivo · X
Building - an AI assistant that doesn't just chat, it ships. Plan Mode maps out multi-step builds and produces real artifacts: live web pages, documents, spreadsheets, slide decks. It can also assemble a curated team of specialists to debate decisions.

Chat with an AI agent to research, write, and create illustrated booklets.
BookletAI — 面向普通用户的小册子 AI 工具,可自动调研、写作并生成排版好的 booklet 页面。

AI rhyme notebook for musicians and poets with bar-by-bar co-writing.
@lostsignal8_ · X
for writers. ✍️ It can be used for any direct/intent form of writing such poems and song lyrics. A beautiful place to organize, brainstorm, and store it all.🧬📖

Organize notes and collections, ask questions about them, and generate podcasts and study materials.
mistakevin · HN
I've been working on https://notebooker.ai if anyone is interested in giving some feedback. I tried to post a Show HN yesterday with details about how I built it, but was auto-flagged and not sure what rules I broke. Everything that I've built on top of open-notebook, like the plugin system for your own "creators" (aka, podcasts, infographics, etc) is at https://github.com/Notebooker-ai plus a Cloudflare Worker AI deployer to play with different models. Been working on it for about six months.

AI assistant that instantly converts your thoughts into organized tasks, notes, and contacts.
u/Firenze30 · Reddit
I built an AI personal assistant that turns brain dumps into tasks, contacts, and notes. No filing required My job requires me to work across multiple projects at different scopes. Recurring monthly tasks, one-time requests, long-term initiatives, operational work. Things come at me from emails, chat messages, meetings, and verbal conversations. And the worst part is getting asked about a project decision from months ago. That decision could be buried in an Outlook email, a Wo