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

hobbescotch · HN

Noema – AI personas debate US listed stocks

roberttk1 · HN

A commerce Network built on UCP for agents to discover and Pay

brandon_grutkowski · Product Hunt

Aurora Glass-box Quantitative AI for Humans and Agents

@AIWMCX1 · X

Consultants don’t need more noise. AIWMC Quantis helps turn messy business ideas into clear scenarios, runway views, and risk signals — so you can spend less time rebuilding analysis and more time giving the client a real answer.

@AshiveCompany · X

thisiskp_ · Product Hunt

Review by Eddie AI Time-stamped feedback on your video from your team. And AI.

u/person-person12 · Reddit

The honest reality: Building more SaaS features can do more harm than good Nine months ago, my SaaS was called WealthLearn . At the time we had built Market Research, Backtesting, AI Tools, TradingView Indicators, Portfolio Analysis, Broker Connections, Automation, Education, and even a separate Futures Application for MacOS/Windows. The problem was that every time I explained the company, I had to list all of those things. Our team understood how everything connected b

@Shekar77hima · X

run deepresearch, coding agents for free.

nikhilsiyer · HN

Show HN: A tool that checks how your business appears in AI search

@StilThinkng · X

Tired of repeating the same context across ChatGPT, Claude, and Grok? SoulBots builds a privacy-first memory that grows with you across AI. Looking for early testers.

kitforai · GitHub

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