Data Conference Databasea Query.Farm index
Companies

Xiaomi

Product category (jev): unsure; best guess “Warehouse & lakehouse” at 39% confidence, so it isn't used in filters or charts
Org type (jev): Hardware 53% confident
Also listed as: Xiaomi Inc
Conferences sponsored2
Events sponsored3
Speaker slots1313 distinct people
Conferences present at4sponsor or speaker
Years active2019–2025

Circuit mix

Where Xiaomi shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.

Presence by conference and year

Each cell is one conference in one year. Fill shows the company sponsored, shaded by its best tier that year; a dot means it had speakers there. Hover for details; click to open the event.

  • Title
  • Platinum
  • Gold
  • Silver
  • Bronze
  • Other / unlabeled tier
  • Had speakers
Conference2019202020212022202320242025202620272028
Community Over Code (formerly ApacheCon)
EMNLP (Conference on Empirical Methods in Natural Language Processing)
DataWorks Summit
Iceberg Summit

Activity by year

Three measures on one year axis; each panel has its own scale. 2027, 2028 is still mostly ahead, so its bars are faded and incomplete.

Conferences present at

Distinct conferences each year, split by whether the company sponsored or only had speakers there.

  • Sponsored
  • Speakers only

Distinct speakers

People from this company on a program that year, each counted once.

Sponsorships by tier

Sponsorship rows per year (one per event and listing), stacked by normalized tier.

  • Platinum
  • Gold

Where they've grown or pulled back

DownNothing recorded in 2026; sponsored 1 conference in 2024.

Counted per conference. 2026 is the latest year whose conferences have mostly happened. Tiers use the best tier each year; swatches show the path, oldest first. A conference counts as pulled out only when a later event published a complete sponsor list, since most events don’t say whether their list is complete.

Moved up 1

Best tier rose between the first and latest year with a ranked tier.

Once or on and off 1

No clear direction, or a gap we can’t confirm because later sponsor lists are incomplete.

Lookalikes

Companies with the most similar conference footprint: they sponsor and speak at the same conferences. Bars are cosine similarity, from 0 (nothing shared) to 1 (identical).

  1. SK Telecom0.88
  2. NetEase0.86
  3. DiDi0.85
  4. China Mobile0.82
  5. Gradle0.81
  6. Zhejiang University0.80
  7. SphereEx0.79
  8. BI-Scout0.79

9 Cluster: Community Over Code · Flink Forward circuit →

Often sponsors alongside

Companies that sponsored the same events, by number of shared events (out of 3 this company sponsored).

CompanyShared eventsShare
Baidu3100%
ByteDance3100%
Alibaba Cloud267%
Ant Group267%
Apple267%
Abaka AI133%
Adobe133%
Airbnb133%
Amazon Science133%
Amazon Web Services133%
Appen133%
ASAPP133%
Babelscape133%
Bailu133%
Baobab133%

Neighborhood: companies with nearby conference footprints

Xiaomi (ringed) and the 30 companies closest to it on the company map. Close together means they sponsor and speak at many of the same conferences. Distances are only meaningful locally; the axes have no meaning. Dot size: conferences present at. Color: cluster.

XiaomiChina MobileSphereExGradleNetEaseCernerComcastBI-ScoutFlink ForwardOpenSearchUniversity of ZurichPeking UniversityTU BerlinHasso Plattner InstituteSpiralGetInDataTsinghua UniversityOceanBaseCWIRedditTU DresdenHuaweiNational University of SingaporePurdue UniversityTel Aviv UniversityBrown University
XiaomiChina MobileSphereExGradleNetEaseCernerComcastBI-ScoutFlink ForwardOpenSearchUniversity of ZurichTU BerlinSpiralGetInDataTsinghua UniversityCWIRedditTU DresdenHuaweiBrown University

Sponsorships 3

EventDatePlaceTier as listedNormalized tier
EMNLP 2025Nov 4–9, 2025Suzhou, ChinaPlatinum Platinum
Community Over Code Asia 2024Jul 26–28, 2024Hangzhou, ChinaGold Gold
EMNLP-IJCNLP 2019Nov 3–7, 2019Hong Kong, Hong Kong SAR ChinaGold Level Gold

Speakers 13

SpeakerEventRoleTalkLinks
Feng JinCommunity Over Code Asia 2025speakerScalable Join & Aggregation with External State and Dynamic TablesVideo
Wang LongCommunity Over Code Asia 2025speakerOptimization and practice of Doris on Paimon in XiaomiVideo
Yongyuan LiangCommunity Over Code Asia 2025speakerProduction Practice of Apache Gluten and Apache Celeborn at XiaomiVideo
Yujiang ZhongIceberg Summit 2025speakerLeveraging Apache Iceberg to Build Xiaomi's Unified Lakehouse PlatformVideo
Jianqiang SunCommunity Over Code Asia 2024speakerPractice On Full-link Data Monitoring in Xiaomi Data IntegrationVideo
Kunming HanCommunity Over Code Asia 2024speakerPractice on improving Xiaomi RocketMQ service productVideo
Chen ZihaoCommunity Over Code Asia 2023speakerConstruction practice of Xiaomi Flink real-time computing platform—
Wang ChengweiCommunity Over Code Asia 2023speakerXiaomi HDFS data governance practices and evolution—
Wei ZuoCommunity Over Code Asia 2023speakerOLAP Practice Based on Apache Doris at Xiaomi—
Xiao JiebaoCommunity Over Code Asia 2023speakerThe practice and optimization of data Lake Iceberg in Xiaomi—
Zheng JunyuanCommunity Over Code Asia 2023speakerApplication and practice of data integration technology in Xiaomi—
Zhun WangApacheCon Asia 2022speakerSpark's application practice in Xiaomi—
Chen ZhangDataWorks Summit Washington, DC 2019speakerScaling HDFS at Xiaomi—