Author

Lin Zhao

Product Lead, Observability

Product lead for observability and batching. Believes every dashboard should answer a question in under three seconds.

Lin owns the parts of Terrane you look at when something feels off: runtime health, request flow, regional status and the batching controls that trade latency for throughput. She previously led the metrics product at an APM vendor and spent two years as an SRE on a payments platform.

Her writing focuses on how operators actually reason about live systems, and how the product can get out of their way.

Articles: 2
Reading time, all in: 4 min
Writing since: Mar 10, 2026 latest Jun 02, 2026
Writes about: Case studies Engineering

Articles

By Lin

2 articles in the journal.

Engineering 2 min read

Dynamic batching: more throughput without wrecking the tail

Batching requests is the cheapest way to raise GPU utilisation and the easiest way to ruin latency. Here is how Terrane decides when to wait and when to fire.

June 2, 2026 Read

Case studies 2 min read

Case study: a semantic search API at 14,000 requests per second

How a marketplace team moved embeddings, reranking and their public search API onto Terrane, cut p99 from 340 ms to 98 ms and stopped running a control plane.

March 10, 2026 Read

Also writing

The rest of the team behind the journal. Every article carries a byline you can follow.