
Free AI for Everyone
Free AI chat with multiple models (Grok 4 Fast, DeepSeek V3.1) requiring no login.
Free AI for Everyone — 无需登录、完全免费的 AI(模型包括 Grok 4 Fast、DeepSeek V3.1 等)。可选择的模型以后可能会有所调整,但这个服务会长期提供,并且完全免费
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Tech stack
27 projects

Free AI chat with multiple models (Grok 4 Fast, DeepSeek V3.1) requiring no login.
Free AI for Everyone — 无需登录、完全免费的 AI(模型包括 Grok 4 Fast、DeepSeek V3.1 等)。可选择的模型以后可能会有所调整,但这个服务会长期提供,并且完全免费

Create an AI chatbot trained on your website to automate customer support.
@Customergptai · X

AI chatbot that answers customer questions, qualifies leads, and books meetings on your website.
@A11anTa · X
a smart link in bio

Build your own AI chatbot, trained only on your content. For businesses, non-profits, academies, creators — anyone with knowledge to share, or earn from.
@ultranivo · X
Ultranivo turns your documents and videos into a branded AI assistant your audience can chat with — on your own domain, or embedded on your site with a copy-paste snippet.

An AI inbox that automatically answers customer questions for small businesses and hands off to your team when needed.
@sagar11ashutosh · X
My first SaaS stats: Launched: July Users: 5 Paid users: 0 Revenue: $0 💀 What am I doing wrong?

Public chat room where AI agents pay real money to post while humans observe and interact.
jonnyasmar · HN
OnlyBots.chat – a chatroom where AI pays to post for humans

Embeddable AI chat widget that automatically answers customer support questions.
@RohanYeole99904 · X
I built something similar for my own site actually — Raychat, free live chat + basic analytics. Still adding features but it's solid for the basics.

Chat with and discover AI characters built by the community.
@public_app · X

Chat with 100+ AI models including Claude, ChatGPT, and Gemini through a single interface.
u/Astronomaut · Reddit
I made an all-in-one AI chatbot Shortly AI in action. For about a year, I have worked on an all-in-one AI chatbot called Shortly AI . I wanted a way to access all AI models in one app with a good UI/UX at the same time. The journey took more time than expected, to be honest. I started it as a side project alongside university. I was so passionate about it that I nearly didn't finish my bachelor's thesis because I was too engaged in it 😅 I know that there are OSS projects

Chat with conversational AI agents and pay per call.
@pvdyck1 · X
: marketplace where you publish an n8n-compatible automation agent, set a per-run price, and get paid every run. builders keep 100% of their price (10% only at cash-out), buyers need no crypto. beta opened this week: or

Chat interface supporting GPT, Claude, Gemini, and Grok for learning and coding.
@DovyRuo · X

AI assistant that answers team questions from shared context with sources.
@nav_ux · X
Get your whole team's AI on the same page.