Launching today

Daily Tithi

Launching today

Vedic Panchang & live Muhurats powered by Swiss Ephemeris

2 followers

Vedic Panchang & live Muhurats powered by Swiss Ephemeris

2 followers

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Accurate Vedic Panchang, today's Udaya Tithi, dynamic Choghadiya Muhurat, and Vikram Samvat calendar powered by high-precision Swiss Ephemeris. Daily Tithi is an ad-free, privacy-first Vedic Panchang and Hindu calendar progressive web app (PWA). Built with Next.js 15 and Swiss Ephemeris (DE431), it calculates exact topocentric sunrise/sunset times, real-time Udaya Tithi, dynamic Choghadiya Muhurats, and lock-screen sunrise alerts with 100% offline capability.

Free

Launch tags:Calendar•Google Cloud Run

Launch Team / Built With

Google Cloud Run

Google Cloud Run Hackathon

How did you use Cloud Run for this launch?

Maker

1. Containerized Next.js 15 Standalone Runtime We deployed Daily Tithi as a lightweight, multi-stage Docker container utilizing Next.js 15's standalone output mode directly on Cloud Run. This isolates static assets while executing SSR routes (such as our 30+ programmatic metro landing pages and dynamic schema generation) with cold starts under 800ms. 2. Absorbing Sunrise Traffic Spikes with Concurrency & Scale-to-Zero Vedic calendar applications follow an extreme diurnal pattern: traffic peaks sharply at local sunrise across different global regions (India, UK, US, UAE) and drops during the day: High Concurrency: A single Cloud Run instance handles up to 80 concurrent user requests simultaneously, drastically reducing container thrashing. Scale-to-Zero Efficiency: During off-peak windows, Cloud Run scales down to zero instances, eliminating idle compute expenses while scaling instantaneously when dawn breaks in each respective time zone. 3. Bundling Swiss Ephemeris & Dynamic Render

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16h ago

Maker

📌

Namaste Product Hunt community! 🙏 I built Daily Tithi to solve a major problem with existing online Panchangs: bloated interfaces filled with intrusive ads, inaccurate fixed-time lookup tables, and delayed notification systems. Daily Tithi is built from scratch with Next.js 15 and the Swiss Ephemeris engine (DE431) anchored to the Nirayana (sidereal) zodiac with Lahiri Ayanamsha: ✨ Key Highlights: • Zero Display Ads: Clean, lightweight, and focused purely on astrometric clarity. • True Udaya Tithi: Automatically calculated according to Dharmashastra canons (Nirnayasindhu & Dharmasindhu). • Dynamic Dina/Ratri Mana: Choghadiya windows divided mathematically by local sunrise and sunset, not arbitrary 90-minute estimates. • Offline PWA & Lock-Screen Alerts: Works completely offline and delivers morning summary cards directly to your lock screen. • Embeddable Engine: Easily embed live Panchang cards on any website or blog. The app is 100% free. I’d love your feedback, feature ideas, and suggestions on what to build next!

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4d ago