Data Conference Databasea Query.Farm index
Speakers

Aditi Pandit

Employers on the program

  1. 2023–2026IBM7 talks
  2. 2022–2024Ahana3 talks
Events9
Conferences4
Talks10
Years active2022–2026
Talk freshness995 different talks in 5 · 1 circuit, 24 monthsMiles between events113 in-person events · 1 country

The year around now

Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.

JanFebMarAprMayJunJulAugSepOctNovDecOpenXDataOpenXDataVeloxConVeloxCon
Held in the past 12 months Next 12 months Today, Nov 10, 2026

Appearances by year

201920202021202220232024202520262027
  • PrestoCon
  • OpenXData
  • OSA CON (Open Source Analytics Conference)
  • VeloxCon

Talks

DateEventConferenceRoleTitleLinks
Apr 29, 2026VeloxCon 2026VeloxConpanelistPanel: AI Coding and Velox
as IBM
Video
Apr 29, 2026VeloxCon 2026VeloxConspeakerPresto C++ Polymorphic Table Value Functions
as IBM
Video
Apr 29, 2026OpenXData 2026 (April)OpenXDataspeakerThe latest on the Presto Native Engine
as IBM
Presto Native Engine is a full rewrite of the Presto query execution engine (https://prestodb.io/). The goal is to make Presto the best open Lakehouse engine in…Show less

Presto Native Engine is a full rewrite of the Presto query execution engine (https://prestodb.io/). The goal is to make Presto the best open Lakehouse engine in the market by moving from the old Java query execution engine to a new C++ one.

Video
May 21, 2025OpenXData 2025OpenXDataspeakerOpen Source Query Performance - Inside the next-gen Presto C++ engine
as IBM
Presto (https://prestodb.io/) is a popular open source SQL query engine for high performance analytics in the Open Data Lakehouse. Originally developed at Meta,…Show less

Presto (https://prestodb.io/) is a popular open source SQL query engine for high performance analytics in the Open Data Lakehouse. Originally developed at Meta, Presto has been adopted by some of the largest data-driven companies in the world including Uber, ByteDance, Alibaba and Bolt.

Nov 19, 2024OSA CON 2024OSA CON (Open Source Analytics Conference)speakerPresto Native Engine at Meta and IBM
as Ahana/IBM
Presto 2.0 is a full rewrite of the Presto query execution engine ( [https://prestodb.io/%29] https://prestodb.io/). The goal is to bring a 3-4x improvement in…Show less

Presto 2.0 is a full rewrite of the Presto query execution engine ( [https://prestodb.io/%29] https://prestodb.io/). The goal is to bring a 3-4x improvement in Presto performance and scalability by moving from the old Java implementation to a modern C++ one.

SlidesVideo
Jun 25, 2024PrestoCon Day 2024PrestoConspeakerPresto C++ TPC-DS updates & Pbench
as IBM
Apr 3, 2024VeloxCon 2024VeloxConspeakerPrestissimo at IBM
as IBM
Dec 12, 2023OSA CON 2023OSA CON (Open Source Analytics Conference)speakerPrestissimo : The new generation Presto
as Ahana/IBM
Prestissimo is the latest innovation in the Presto SQL query engine ( [https://prestodb.io/%29] https://prestodb.io/). It is an ambitious endeavor to replace…Show less

Prestissimo is the latest innovation in the Presto SQL query engine ( [https://prestodb.io/%29] https://prestodb.io/). It is an ambitious endeavor to replace Presto’s Java based runtime execution with a new state of the art C++ engine based on the concepts of vectorization and runtime optimizations.

Video
Dec 5, 2023PrestoCon 2023PrestoConspeakerIntroduction to Prestissimo
as IBM (Ahana team)
Prestissimo is the project code-name for the new C++ Native Worker. The new Native worker is a replacement for the Java worker in Presto clusters. Prestissimo…Show less

Prestissimo is the project code-name for the new C++ Native Worker. The new Native worker is a replacement for the Java worker in Presto clusters. Prestissimo is a state of the art query processing engine. It builds on the open-source Velox project. Velox is a library of re-usable data processing pr

Dec 7, 2022PrestoCon 2022PrestoConspeakerBuilding Large-scale Query Operators and Window Functions for Prestissimo using Velox
as Ahana
In this talk, Aditi Pandit, Principal Software Engineer at Ahana and Presto/Velox contributor, will throw the covers back on some of the most interesting…Show less

In this talk, Aditi Pandit, Principal Software Engineer at Ahana and Presto/Velox contributor, will throw the covers back on some of the most interesting portions of working in Prestissimo and Velox. The talk will be based on the experience of implementing the windowing functions in Velox. It will c

Frequent co-speakers

SpeakerShared eventsShared talksLast together
Ali LeClerc7—2026
Amit Dutta532026
Tim Meehan4—2026
Beinan Wang4—2024
Maxime Beauchemin3—2026
Pedro Pedreira3—2026
Nadine Farah3—2023
Ethan Guo2—2026
Feilong Liu2—2026
Hitarth Trivedi2—2026
Krishna Pai2—2026
Kyle Weller2—2026
Orri Erling2—2026
Vinoth Chandar2—2026
Xiaoxuan Meng2—2026

Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.