theAIcatchup

Rust async futures state machine diagram with poll and waker flow

Async Rust Exposed: Futures, Polls, and Why Runtimes Still Matter

Why does Rust make async so damn complicated? Because simplicity's for amateurs, apparently. Here's the no-BS breakdown of futures turning into state machines.

3 min read an hour ago

Benchmark graph: Default vs optimized Rust API P99 latency drop from 850ms to 28ms

Programming Languages

Rust Async's Hidden Config: Halve API Latency with Zero Code Changes

Your Rust API crushes median latency but tanks at P99? It's not your code. It's the runtime starving itself. Here's the config that fixed it for high-throughput services.

4 min read 5 hours ago

#tokio-runtime

Async Rust Exposed: Futures, Polls, and Why Runtimes Still Matter

Rust Async's Hidden Config: Halve API Latency with Zero Code Changes

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