Quick summary Target bounded decisions: Jev returns typed answers rather than free-form prose. Separate interface from speculation: the article distinguishes public behaviour from unconfirmed internals. Validate correctness: typed output still needs evaluation and calibrated thresholds. Control consequential use: log outcomes and review uncertain cases. How Jev works starts with a simple observation: most software does […]
Quick summary Separate latency measures: first-token delay differs from later token cadence and total time. Inspect preparation work: retrieval, queueing, prompt processing and networking contribute. Measure the bottleneck: avoid treating every delay as model slowness. Reduce avoidable work: bound retrieval, reuse stable prefixes and tune serving policy. Time to first token (TTFT) explains a familiar […]