saad kaicar

Building ProjectBlock · AI cost & audit

About

Self-taught full-stack & AI developer. I build infrastructure for AI products — cost metering, budget controls, and audit/compliance for LLM calls. Currently shipping ProjectBlock. I care about the boring-but-critical layer most teams skip until it bites them.

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Tastemaker

Gone streaking

Maker History

WeatherArbReal-time weather anomalies & earthquakes for any city
Jul 2026

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Joined Product HuntJune 29th, 2026

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22h ago

WeatherArb - Real-time weather anomalies & earthquakes for any city

WeatherArb shows how far today's weather deviates from each city's 25-year NASA baseline, and overlays real-time earthquakes from USGS — on a 3D globe. Browse 29,000+ cities across 160+ countries, no signup. Free public API with docs + live playground for builders.