
RailPrep — RRB NTPC, Group D Mock Tests & PYQ
Free mock tests and previous year papers for RRB railway exam prep.
@Sureshsankhla__ · X
Check out what I just built with Lovable!
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Free mock tests and previous year papers for RRB railway exam prep.
@Sureshsankhla__ · X
Check out what I just built with Lovable!

Manage academic conferences: submit and review papers, handle scheduling and registration.
@harryjwang · X
I've used many of the major conference systems. Plenty still have docs as an unsearchable static site — or worse, as PDFs that stopped tracking the product three versions ago. Somehow, still true in 2026. We took an AI-first path with instead. Our docs are generated from the codebase itself. A custom Claude Code skill writes each page and retakes the screenshots whenever a feature changes — so the docs don't drift from the product. Every page still gets reviewed by a human before it ships. Now you can talk to them, too. We just shipped "Ask AI" over our docs: This feature also turned out to be a nice teaching case for agentic RAG vs. classic RAG: • Classic RAG: chunk → embed → vector DB → retrieve once, by fixed rules • Agentic RAG: hand the model a search tool and let it drive — write a query, read the results, rewrite, retry At more than 100 pages, still no vector database needed. And every answer cites the exact page it came from. #Age

AI-powered academic paper editor with writing assistance, citation management, and plagiarism detection.
Voyagard — AI 学术论文编辑器,有 AI 编辑,一键查重降重,AI推荐文献索引等功能, 帮助你完成从选题调研,文献索引并管理, AI协助撰写等功能,帮助你轻松完成论文撰写

Private daily journal for building a permanent family memory archive and digital legacy.
@Rustam280592 · X
Day Etch is your second memory. Day Etch - your experience as intellectual capital for future generations. We are creating not just a diary, but a repository of life.

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

Get timely reminders for team birthdays and work anniversaries with AI drafting help.
u/Nearby_Dish2675 · Reddit
A year later, I rebuilt GreetIGo around the part that mattered: workplace relationships A year ago I was working on birthday messages and overfocused on AI drafting. The criticism was fair: a generated note is not the hard part. The real problem is realizing at 5pm that a teammate's birthday or work anniversary passed, then having no good way to fix it. I rebuilt GreetIGo around that: a small place for coworkers and employees, their important dates, and advance reminders so recognition ha

Generate AI flashcards from PDF documents or photos of your notes.
@MrDave_id · X
I built an ai flashcard generator

Transform academic papers and sketches into publication-ready methodology diagrams and research figures.

Backtest stock trading strategies using decades of historical market data.
@basisfinnce · X
Taking the hype out of short term stock trading using a backtest engine running off decades of data 📊 👉

Study Tibetan Buddhist texts with AI-powered guidance, daily insights, and note-taking exercises.
@Neymarnad · X
最近一直在做的 Vajra AI 已经上线了。 这是一个 AI-native 的智慧学习平台,希望用 AI 帮助大家更深入地阅读、理解和实践经典智慧。 如果你有空,欢迎体验一下,也很期待听听你的真实反馈。 🔗

Free PDF and document tools for creating invoices, resumes, letters, and more—no login.
@Numatlas · X
Building made me switch from Claude Code to Codex. Claude’s token usage was too expensive for my workflow. GPT-5.6 Sol + Codex lets me focus on building instead of watching usage limits. Loving it so far! 🚀 @OpenAI @thsottiaux

Turn PDFs into adaptive practice questions and personalized revision flows for learning.
@qurative · X
vibe coded a landing page for seo and shit, will fix it later focusing on adding features to the dasboard