# Elastic Labs **URL:** https://discuss.elastic.co/c/elastic-community-ecosystem/elastic-labs/101.md [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) --- ## [About the Elastic Labs category](https://discuss.elastic.co/t/about-the-elastic-labs-category/380350)
**Author:** [@carly.richmond](https://discuss.elastic.co/u/carly.richmond)\ **Replies:** 0\ **Last updated:** [July 22, 2025, 2:16pm UTC](https://discuss.elastic.co/t/about-the-elastic-labs-category/380350 "2025-07-22T14:16:52Z")
The Elastic Labs are the one-stop destination for practitioners to learn how to easily utilize Elastics solutions to build advanced search, observability and security monitoring experiences. This topic is for the discuss… --- ## [Request: ecommerce-search-catalog-embedding-128 dataset used in ES 9.3 vs OS 3.5 vector search benchmark](https://discuss.elastic.co/t/request-ecommerce-search-catalog-embedding-128-dataset-used-in-es-9-3-vs-os-3-5-vector-search-benchmark/386023)
**Author:** [@chulong89u](https://discuss.elastic.co/u/chulong89u)\ **Replies:** 0\ **Last updated:** [April 24, 2026, 1:04pm UTC](https://discuss.elastic.co/t/request-ecommerce-search-catalog-embedding-128-dataset-used-in-es-9-3-vs-os-3-5-vector-search-benchmark/386023 "2026-04-24T13:04:23Z")
Hi everyone, I'm looking for the dataset used in the competitive benchmarking study: "Elasticsearch 9.3 vs OpenSearch 3.5: Vector Search Performance" Blog post: OpenSearch vs. Elasticsearch: Throughput for filtered ve… --- ## [Clarification issue in ColPali late interaction article: Hamming distance vs XOR value](https://discuss.elastic.co/t/clarification-issue-in-colpali-late-interaction-article-hamming-distance-vs-xor-value/384510)
**Author:** [@Mohammad\_Saeed\_Dalil](https://discuss.elastic.co/u/Mohammad_Saeed_Dalil)\ **Replies:** 2\ **Last updated:** [January 14, 2026, 10:11am UTC](https://discuss.elastic.co/t/clarification-issue-in-colpali-late-interaction-article-hamming-distance-vs-xor-value/384510 "2026-01-14T10:11:06Z")
I would like to report a conceptual inconsistency in the following article: Issue summary In the section describing binary quantization and similarity scoring, the article states: “Simple binary quantization will tr… --- ## [LAB ENVIRONMENT](https://discuss.elastic.co/t/lab-environment/384439)
**Author:** [@Sriram\_D](https://discuss.elastic.co/u/Sriram_D)\ **Replies:** 0\ **Last updated:** [January 8, 2026, 2:23pm UTC](https://discuss.elastic.co/t/lab-environment/384439 "2026-01-08T14:23:10Z")
Hey , i am not able to access the lab environment, i am afraid the duration might be ended, is there any possibility that i can access and finish the course since the course ending date on jan 31st,2026 --- ## [Inference Endpoint Conflict - Multi Agent with LangGraph lab](https://discuss.elastic.co/t/inference-endpoint-conflict-multi-agent-with-langgraph-lab/383532)
**Author:** [@Steve\_McCurry](https://discuss.elastic.co/u/Steve_McCurry)\ **Replies:** 1\ **Last updated:** [November 19, 2025, 12:41pm UTC](https://discuss.elastic.co/t/inference-endpoint-conflict-multi-agent-with-langgraph-lab/383532 "2025-11-19T12:41:10Z")
I’m trying to follow the recent lab for Multi agent with Langgraph. I’m having many problems but the one I’m stuck on currently is an apparent conflict between the inference endpoint which seems to be created both when d… --- ## [Elasticsearch Datase](https://discuss.elastic.co/t/elasticsearch-datase/382609)
**Author:** [@galuh\_tirta](https://discuss.elastic.co/u/galuh_tirta)\ **Replies:** 0\ **Last updated:** [October 12, 2025, 4:13pm UTC](https://discuss.elastic.co/t/elasticsearch-datase/382609 "2025-10-12T16:13:08Z")
Hello everyone, I need some help for a discussion: I have an Elasticsearch cluster running with three nodes: node 1, node 2, and node 3. Node 1 is the master node Node 2 is the hot node Node 3 is the warm node … --- ## [Examples and documentation does not work](https://discuss.elastic.co/t/examples-and-documentation-does-not-work/382404)
**Author:** [@Pavel\_Cisar](https://discuss.elastic.co/u/Pavel_Cisar)\ **Replies:** 1\ **Last updated:** [October 7, 2025, 10:00am UTC](https://discuss.elastic.co/t/examples-and-documentation-does-not-work/382404 "2025-10-07T10:00:24Z")
Links provided on LlamaIndex - Elasticsearch Labs links to 404. Just FYI.