abo3ish/stock-alerts
Real-time stock price alerts built to learn system design: Laravel API with a transactional outbox, Node evaluator on Kafka (Redpanda), Redis sorted sets as a price index. 1M alerts at 2,000 ticks/s with 31ms lag.
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Real-time stock price alerts built to learn system design: Laravel API with a transactional outbox, Node evaluator on Kafka (Redpanda), Redis sorted sets as a price index. 1M alerts at 2,000 ticks/s with 31ms lag.