Data Conference Databasea Query.Farm index
Companies

StarTree

Product category: Warehouse & lakehouse 69% confident
Org type: Software vendor 100% confident
Also listed as 3 other names

StarTree Inc · StarTree.ai · Startree

Conferences sponsored7
Events sponsored11
Speaker slots3114 distinct people
Conferences present at20sponsor or speaker
Years active2021–2026
Talks, past 12 months5#403 on the communication index · many voices · −17% this year

Circuit mix

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

The year around now

Conferences where StarTree sponsored or had speakers in the past 12 months, and the announced events it is already listed for. One row per conference, January to December; hover a mark for the event and the company's role.

JanFebMarAprMayJunJulAugSepOctNovDecIceberg SummitIceberg SummitData Streaming SummitData Streaming Summit
Held in the past 12 months Next 12 months Today, Nov 9, 2026

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
Conference20192020202120222023202420252026
Current (formerly Kafka Summit)
Data Streaming Summit
OSA CON (Open Source Analytics Conference)
Data Day Texas
Berlin Buzzwords
Iceberg Summit
Data + AI Summit
Trino Fest
AI By the Bay
Community Over Code (formerly ApacheCon)
DATA:Scotland
DataTune
Flink Forward
MLCon (ML Conference)
Open Source Data Summit
PrestoCon
QCon
SQLSaturday
TiDB SCaiLE (formerly HTAP Summit)
Trino Summit

Activity by year

Three measures on one year axis; each panel has its own scale.

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.

  • Gold
  • Silver
  • Bronze
  • Other / unlabeled

Where they've grown or pulled back

UpSponsored 2 conferences in 2026, up from 1 in 2023.

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.

New 2

First sponsored in 2025 or later.

Moved up 1

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

Once or on and off 4

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. StreamNative0.90
  2. RisingWave Labs0.86
  3. Decodable0.84
  4. Imply0.82
  5. Timeplus0.81
  6. Ververica0.79
  7. Rockset0.78
  8. DeltaStream0.77

13 Cluster: Current · Data Streaming Summit circuit →

Often sponsors alongside

Companies that sponsored the same events, by number of shared events (out of 11 this company sponsored).

CompanyShared eventsShare
Microsoft764%
RisingWave Labs764%
Amazon Web Services655%
Google655%
MongoDB655%
Redpanda655%
StreamNative655%
Aiven436%
ClickHouse436%
Conduktor436%
Databricks436%
IBM436%
Imply436%
Materialize436%
Accenture327%

Neighborhood: companies with nearby conference footprints

StarTree (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.

StarTreeStreamNativeDecodableRisingWave LabsVervericaRocksetApache Software FoundationDeltaStreamBufTimeplusGetInDataLenses.ioTrendyolSwiggyDragonflyRestateCube DevConduktorSwimTinybirdScyllaDBAxonOpsRadicalbitArtieRedpandaJohn DeereStreambasedSVAVolt Active DataHackoladeDatorios
StarTreeStreamNativeDecodableRisingWave LabsVervericaRocksetApache Software FoundationDeltaStreamBufTimeplusGetInDataLenses.ioTrendyolSwiggyDragonflyRestateCube DevConduktorSwimTinybirdScyllaDBAxonOpsArtieRedpandaSVAVolt Active DataHackoladeDatorios

Sponsorships 11

EventDatePlaceTier as listedNormalized tier
Data Streaming Summit 2026: The Data+Agent ConferenceOct 7–8, 2026San Francisco, United StatesCommunity sponsors Community
Iceberg Summit 2026Apr 8–9, 2026San Francisco, United StatesGold Gold
Current New Orleans 2025Oct 29–30, 2025New Orleans, United StatesSilver Silver
Current Bengaluru 2025Mar 19, 2025Bengaluru, IndiaGold Gold
Current 2024Sep 17–18, 2024Austin, United StatesGold Gold
Trino Fest 2024Jun 13, 2024Boston, United StatesEvent sponsor Other
Kafka Summit Bangalore 2024May 2, 2024Bengaluru, IndiaSilver Silver
Data Day Texas + AI 2024Jan 27, 2024Austin, United StatesReal-Time Analytics Partner Other
Data + AI Summit 2023Jun 26–29, 2023San Francisco, United StatesBronze Sponsors Bronze
Current 2022: The Next Generation of Kafka SummitOct 4–5, 2022Austin, United StatesSilver Sponsors Silver
OSA CON 2021Nov 2, 2021—Community Partner Community

Speakers 31

SpeakerEventRoleTalkLinks
Chinmay SomanData Streaming Summit 2026: The Data+Agent ConferencespeakerFrom Seconds to Years: Building Full-Spectrum Analytics with StreamNative, Iceberg, and StarTreeVideo
Chinmay SomanIceberg Summit 2026speakerBeyond the Forklift: Unlocking Revenue-Critical Workloads on IcebergVideo
Raghvendra YadavIceberg Summit 2026speakerHigh-Performance Full Text Search Directly on Iceberg via Lucene-Integrated IndexingVideo
Uday VallamsettyIceberg Summit 2026speakerBeyond the Forklift: Unlocking Revenue-Critical Workloads on IcebergVideo
Xiang FuIceberg Summit 2026speakerHigh-Performance Full Text Search Directly on Iceberg via Lucene-Integrated IndexingVideo
Jayesh AsraniOSA CON 2025speakerStreaming Analytics in Action: Real-World Case Studies from Uber, Razorpay, and StripeSlides · Video
Chinmay SomanCurrent New Orleans 2025speakerLow latency Serving on Iceberg with Apache Pinot in StarTree Cloud—
Neha PawarCurrent New Orleans 2025speakerLow latency Serving on Iceberg with Apache Pinot in StarTree Cloud—
Chaitanya Deepthi ChadalavadaData Streaming Summit San Francisco 2025speakerHave Your Real-time OLAP and Upsert It TooVideo
Chad MeleyCurrent London 2025speakerNext-Gen RAG Architectures for Streaming Vector Data—
Jayesh AsraniCurrent Bengaluru 2025speakerEmpowering AIAgents with Real-Time Insights: From Streams to Smarter Actions—
Hubert DulayMLcon New York 2024speakerEasy Introduction to Vector Databases and Real-Time Analytics—
Neha PawarOpen Source Data Summit 2024panelistBuilding together: How user communities drive open source data projectsVideo
Neha PawarCurrent 2024featured——
Chinmay SomanBerlin Buzzwords 2024talkCan Apache Pinot replace your OLTP database?Video
Hubert DulayDataTune 2024talkThe Streaming Plane—
Hubert DulaySQLSaturday Atlanta BI & Data Analytics #1071—Real-Time Query Magic: Leveraging Vector Indexing for Lightnig quick Analytics—
Hubert DulayData Day Texas + AI 2024speakerIntroduction to the Streaming Plane: Bridging the Operational and Analytical Data Planes—
Tim BerglundScale By the Bay 2023speakerPinot, Why Are You So Fast?Video
Neha PawarQCon London 2023speakerSpeed of Apache Pinot at the Cost of Cloud Object Storage with Tiered Storage—
Tim BerglundData Day Texas 2023speakerAn Introduction to Apache Pinot—
Neha PawarPrestoCon 2022panelistWomen in Open Source & Presto - Getting Started in the Presto Open Source Ecosystem—
Mark NeedhamOSA CON 2022speakerBuilding a Real-time Analytics Application with Apache Pulsar and Apache PinotVideo
Mayank ShrivastavaHTAP Summit 2022speaker——
Mark NeedhamDATA:Scotland 2022speakerReal-Time Analytics: Going Beyond Stream Processing with Apache Pinot—
Xiang FuPulsar Summit San Francisco 2022keynoteUser-facing analytics with Pinot (keynote topic)—
Xiaoman DongFlink Forward San Francisco 2022speakerExactly-Once Financial Data Processing at Scale with Flink and Pinot—
Dunith DhanushkaApacheCon Asia 2022speakerBuilding a real-time analytics dashboard with Apache Kafka, Apache Pinot, and Streamlit—
Chinmay SomanBerlin Buzzwords 2022talkNext generation OLAP stack using Apache PinotVideo
Chinmay SomanOSA CON 2021panelistThe Future of Open Source Analytic Databases (Panel Discussion)—
Xiang FuTrino Summit 2021speakerReal-time Analytics with Trino and Apache Pinot—