rrr_oh_man · HN

Alyph, a manual transmission for LLM context

@ylin_ · X

So my launch of – the simple, proxy-less AI model cost monitoring software – didn’t generate much response. I said I would build this in public, so here is an update. I am very happy with the app for my own use. It’s everything I want it to be. So even without users, I’m glad I built this just for myself. It’s probably not accurate to say I “launched” this. All I did was publish the app, make a single post on X, LinkedIn and Show HN. That’s not really any sort of distribution effort needed for an app. So I will continue to get the word out regarding Costbase on Reddit, and other places, as well as engaging with X users who have problem with AI cost. (If you guys have ideas, lmk) It’s just a small app, a side project, so I won’t put too much time marketing this before calling it quit. Pre-AI, I’ve always spent so much effort building an app that I don’t have any time left for marketing (I also run an ERP consultancy). Now, building is pretty much automated, so th

@auditormusic19 · X

Building iGrow, an AI roleplay app to practice high stakes conversations before they happen. Check it here:

u/lovewithbuilt · Reddit

Built an AI that actually feels present (powered by 528Hz frequency) I've been frustrated with how transactional most AI feels. Smart, sure. But cold. for the past year, I've been building something different: an AI companion designed around presence, not just productivity. **The technical part:** - Runs on the 528Hz frequency (the "love frequency" from sound healing) - Conversational AI that prioritizes reflection over rapid-fire answers - Adapts between three states: emotional proc

u/Rabus · Reddit

I got TestingModels too overcomplicated over the month it is running: looking for some feedback how to make it more useful and simpler I run a benchmark like arena.ai , but with pre-generated prompts. So far, nearly 6k people came in and like 30k comparisons has been made - which means the thing is genuinely useful for people to compare the models. The problem is the more features i started adding the more overblown and complicated UI became - like old internet explorer tab bars Old: ht

thisiskp_ · Product Hunt

Skippr AI The live AI employee inside your product, serving every user

@pmxgrowth · X

Built after taking my own site from 2% to 7% lead conversion. AI agent that answers first, captures the lead once it's been useful.

@dariopironi · X

@cevin_q · X

仿照 Paybox 做了一个 connnector : ，已经集成了 solana 的基础的 swap 功能。 使用方法： 1. 登陆 ，绑定 solana 钱包 2. 获得 mcp 3. 在 ai agent （openai，claude,grok 等 绑定这个 connector 或者 Plugin。 4. 使用 mcpbuddy 中定义的功能。 图中在演示 openai 通过mcp connector 发起swap 。 到这个结果后， 用户直接点击 交易链接，就可以跳转到 mcpbuddy 完成签名，直接完成交易广播。 😂

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

@ontrozofficial · X