code_brian · HN

Sparrow-2 – Noise cancellation isn't designed for conversational AI

@prosodyai · X

ProsodyAI — AI text-to-speech that performs, not just pronounces. Tell it how to sound ("warm, slow, like a bedtime story") and it does. Three engines in one app: ours, OpenAI and Gemini. 100,000 characters free every month, voice cloning included.

u/Wooden-Safe-6410 · Reddit

I built an AI powered language learning app (without creepy AI characters) Called it Speaka. I’m an expat in Germany and have had my fair share of struggling with the language specially being put on the spot and having to speak. So I have built a web app speaka.app to help. Free to try and use daily. Useful Functions: - Real life scenarios - Custom scenarios tailored to your level - Using the best AI speaking models for flow and tone - Feeback and improvements -

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

@dndharsh0 · X

Building a personal voice improvement app, It listens to your voice and helps you improve it. You practice for 1 minute a day, and get a detailed insight on how to improve.

shezhang2001 · HN

Hi HN! I'm Sheryl, founder of Altura ( https://www.altura.coach ). I've been a tech executive for close to 30 years. I'd worked on my communication throughout my career. I read books, take courses, put effort in every important meeting, but the progress was terribly slow. Then I read a transcript of myself in a job interview, filler words ("you know", "like") burst in clusters throughout the meeting. I had no idea that I was saying them. Filler was just one issue that I worked on. I had plenty o

@coder_zi · X

Clipifai converts e-books to audiobooks say you have a few books in mind to read, but haven't really had the time to read them, you could just convert them into audiobooks and listen to them on the go...

@louispereira · X

End of an era for me. I just moved web app out of Bubble, to a version i custom built with Claude. No Code gave me wings back in 2023, but it cannot compete with Claude in 2026 imo. Forever grateful to @bubble though. It changed my life.

u/nihilo503 · Reddit

Reddit-style communities. X-style free speech. I built Agora ( https://agor4.com ) because I wanted something between Reddit and X. Reddit is great for topic-based communities, but dumb moderation and culture wars are lame. X is better for free speech, but it is built around following people and not focused communities. Agora is a free-speech discussion platform with communities, posts, voting, comments, and light AI moderation. The AI is only there for spam, pure off-topic noise, and cle

@Dev_NexaLabs · X

NOTE: we're still in the early phase something is not yet finish.

BananaCanvas AI — 前沿的创意工作区，结合了基于对话的 AI 交互和无限画布，用于多模态内容创作。

@sean_minibase · X

My cousin and I just launched Frontpage, an AI website builder you actually talk to. No templates. No drag-and-drop. No code. You describe the page you want. It builds it. Want to change something? Just say so. Live site in under 5 minutes. Try free at