reBuy
Also listed as 1 other name
Rebuy Inc
Circuit mix
Where reBuy shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Research67%1 event
- Open-source data infrastructure33%1 event
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
| Conference | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|
| MLSys (Conference on Machine Learning and Systems) | ||||||||
| Haystack |
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
Where they've grown or pulled back
DownNothing recorded in 2026; sponsored 1 conference in 2022.
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.
Pulled out 1
Not sponsored since 2024 or earlier, though a later event published a complete sponsor list without them.
- MLSys (Conference on Machine Learning and Systems)last sponsored 2022; the conference ran again in 2023–26
Not on the company map: lookalikes are computed only for companies present at four or more conferences.
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 1 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Alibaba Cloud | 1 | 100% |
| Amazon Science | 1 | 100% |
| Arm | 1 | 100% |
| Bloomberg | 1 | 100% |
| Hewlett Packard Enterprise | 1 | 100% |
| Meta | 1 | 100% |
| Microsoft | 1 | 100% |
| Moloco | 1 | 100% |
| MosaicML | 1 | 100% |
| Netflix | 1 | 100% |
| Qualcomm | 1 | 100% |
| RelationalAI | 1 | 100% |
| Snowflake | 1 | 100% |
| Tesla | 1 | 100% |
| TikTok | 1 | 100% |
Sponsorships 1
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| MLSys 2022 | Aug 29, 2022 – Sep 1, 2022 | Santa Clara, United States | Gold | Gold |
Speakers 1
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Matthieu Pons | Haystack Europe 2019 | speaker | Search to Search recommendations (Collaborative Synonym and Spell corrections) | Slides · Video |