
Umbra Protocol | Privacy-Preserving Dark Pool
Institutional-grade secure dark pool built on Flare Network. Complete private trading, stealth payments, and shielded liquidity.
@davre0 · X
it would be so great, if u help us test UMBRA, link :
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Institutional-grade secure dark pool built on Flare Network. Complete private trading, stealth payments, and shielded liquidity.
@davre0 · X
it would be so great, if u help us test UMBRA, link :

Private, schema-constrained AI for your product data. Ghost BI turns product metadata into reliable intelligence APIs your marketing, sales, finance, and engineering teams can actu
@ZacTheDev · X

Access data on 20M+ private companies and real-time news signals via API.
rohanrecommends · Product Hunt
akta.pro Private company data and signals API for the agent economy

69 free in-browser web tools for everyday tasks, small PDFs, remove BG, photo editing & code. 100% private — your files never leave your device.
@DevanshuRuhela · X

Point any webhook at a private URL to get iPhone push notifications.
mflake93 · HN
Pascal's Pager – Webhooks In. Push Notifications Out

A private habit tracker that stores everything in your browser, with daily check-ins and progress tracking.
u/MM4Tech · Reddit
I vibecoded an app called 'Momentum' as a fun side project! ## About the app Momentum is designed to feel like a calm, focused command dashboard: daily check-ins, productivity tracking, progress insights, and personal reflection in one place. Everything is stored in the browser using localStorage, so there's no backend, login flow, or database to configure. Export your data as JSON whenever you want a backup or a migration path to another device. Features Habit planning and tracking

AI workbench for generating and managing images and videos with 17 models and private media library.
CreateForge AI — AI 图像与视频生成工作台,接入 17 个模型,支持 Seedance 2.5、Veo 3.1 等模型的文生图、图生图、文生视频和图生视频,提供积分报价、任务中心与私有媒体库

A private, English-speaking journey through Shenzhen’s autonomous mobility, drone delivery, robotics and future-facing culture.
@FutureboundSZ · X

Convert PDFs, images, documents, and archives privately in your browser without uploading.
u/iExistence · Reddit
Local File Converter Testing Hi guys, anyone willing to test out this file converter with the help of AI? It’s still in early testing and I want to see what actually breaks. I’m currently working on PDF → DOCX since there are still some issues with that conversion. https://local-file-converter.localfile.workers.dev Any feedback is appreciated. Especially broken conversions, browser and device issues, or formats you would like added. Thanks! submitted by /u/iExistence t

Convert images, video, audio, and documents without uploading a thing. Everything runs on your device. 800+ conversions on Mac, 200+ in the browser. First conversion is free, then
@yogendrasinghx · X
Alright, roast this Privacy-first file converter for Mac 800+ conversions, everything happens locally. Don't hold back 😭

Keep medications, appointments, documents, memories, and family check-ins together in one private timeline.
@Berbir12 · X
introducing LifeLens Your health history shouldn’t be scattered. Keep medications, appointments, documents, memories, and family check-ins together in one private timeline. Your health story, remembered.

Deploy AI-coded projects to a live private HTTPS URL, accessible from your phone.
@ontamari · X
Your AI app deserves a life beyond localhost. We launched Tamari today. Deploy from Claude Code or Codex. Get a private link. Open it on your phone. Invite your people. Start with one free static app.