
Lingua AI — Learn 100+ languages with your AI tutor
Chat with an AI language tutor, practice pronunciation, and learn 100+ languages through daily lessons and quizzes.
@MahendraMack9b · X
Check out what I just built with Lovable!
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Chat with an AI language tutor, practice pronunciation, and learn 100+ languages through daily lessons and quizzes.
@MahendraMack9b · X
Check out what I just built with Lovable!

Build AI employees that answer chats, phone calls, emails, and book leads 24/7 from your website.
@Nathaniel148600 · X
BuildAI — Create an AI employee from your website in under a minute. And deploy it as a Widget, API, or AI phone agent.

Text-based personal AI agent that learns about you and handles tasks while you live your life.
@eddleman · X

Chat with multiple AI models, build agents, generate images, and analyze PDFs.
@ai_kral · X

Paste dating texts to get AI analysis of romantic interest and reply guidance.
u/ipleac · Reddit
I built the AI dating friend I kept wishing existed. I've realized I keep using AI for the exact same thing: trying to figure out men. Whenever I get a confusing text, I end up pasting it into ChatGPT and asking: * Is he actually interested? * Am I overthinking this? * What should I reply? * Is this a red flag? The problem is that every conversation starts from scratch. AI doesn't know this is the same guy who disappeared for four days last week, cancelled plans twice, or onl

Chat with an AI assistant and earn money based on message quality scores.
u/as-333 · Reddit
Built an AI chat that pays you per message, scored in real time: looking for feedback I've been using Claude Code to build Argutum, an AI assistant that scores every message you send (0–100, five dimensions: complexity, novelty, structure, domain expertise, conversational depth) and pays you for the good ones. The underlying idea is that your prompts get sold as training data to AI labs, so you should get a cut instead of it happening for free. Stack: Next.js 16, Groq/Llama 3.3 70B, custom

AI voice agent widget you can embed on your website to automate customer interactions.
@Aicassai · X
Ai voice widget for website ... Demo:

Simple AI chat for OpenRouter models with no login, no tracking, self-hostable.
johnfahey · HN
As someone who doesn't use any of the more "advanced" features on sites like ChatGPT or Claude (agentic mode, memory, image generation, deep research, etc), I found the bloat of these services, both in UX and in performance, to be pretty tedious. There are a million AI chat interfaces out there, but I could never find one that just did simple messaging and history in the most minimal and lightweight way possible. So I made my own. Nully is written in Go and Vanilla HTML/CSS/JS. It literally just sends messages to OpenRouter, receives the result, and stores your messages locally. It's very simple, very clean, and very lightweight (see performance graphs on the site). It has basic chat features, basic model settings, and works with just about any OpenRouter text model. It supports attachments and basic web search via the OpenRouter API. I made Nully mostly for myself, but the cost to open-source it and host it on a cheap VPS is practically nothing, so I figured I'd release it if it c

Paste URLs to get AI transcriptions and summaries organized on an infinite canvas.
@trytacit · X
Building TACIT to stop stop saving and start applying

Compare and run AI models for text, image, and video generation in one workspace.
AI Onekit — AI 聚合模型创作平台 - [更多介绍](https://aionekit.com/models)

Answer questions to generate structured AI prompts for ChatGPT, Claude, Cursor, and other AI tools.
@askjames_co · X

Embeddable AI chat widget that answers customer support questions using your documentation with cited sources.
@dhruvkumar1805 · X