# Vespa Newsletter, September 2026

DevFeed: [Vespa Newsletter, September 2026](<https://devfeed.tech/articles/vespa-newsletter-september-2026-12801.md>)

Original publisher: [Read original article](<https://blog.vespa.ai/vespa-newsletter-sept-2026/>)

Author: Bonnie Chase

Published: 2026-09-08T00:00:00Z

Content type: news

Language: en

Sources: [Vespa Blog](<https://devfeed.tech/sources/vespa-blog.md>)

Topics: [ann](<https://devfeed.tech/topics/ann.md>), [Latency](<https://devfeed.tech/topics/latency.md>), [Provisioning](<https://devfeed.tech/topics/provisioning.md>), [Algorithm](<https://devfeed.tech/topics/algorithm.md>), [telemetry](<https://devfeed.tech/topics/telemetry.md>), [Graphs](<https://devfeed.tech/topics/graphs.md>)

Tags: [2026](<https://devfeed.tech/tags/2026.md>), [algorithm](<https://devfeed.tech/tags/algorithm.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [features](<https://devfeed.tech/tags/features.md>), [graph](<https://devfeed.tech/tags/graph.md>), [latency](<https://devfeed.tech/tags/latency.md>), [newsletter](<https://devfeed.tech/tags/newsletter.md>), [product](<https://devfeed.tech/tags/product.md>), [provisioning](<https://devfeed.tech/tags/provisioning.md>), [ranking](<https://devfeed.tech/tags/ranking.md>), [retrieval](<https://devfeed.tech/tags/retrieval.md>), [september-2026](<https://devfeed.tech/tags/september-2026.md>), [telemetry](<https://devfeed.tech/tags/telemetry.md>), [updates](<https://devfeed.tech/tags/updates.md>)

## AI overview

The September 2026 Vespa newsletter announces updates including time-constrained ANN search, sub-query ranking support, flexible provisioning, new rank features, and telemetry export. It also introduces Vespa.ai Live, an in-person community meetup focused on retrieval and ranking systems.

## Source excerpt

Advances in Vespa include time-constrained ANN search, sub-query ranking support, flexible provisioning, new rank features and telemetry export