Undo
Circuit mix
Where Undo shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Software engineering & trading tech62%7 events
- Research38%4 events
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 | 2027 | 2028 |
|---|---|---|---|---|---|---|---|---|---|---|
| ACM SIGMOD/PODS (International Conference on Management of Data) | ||||||||||
| QCon | ||||||||||
| STAC 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.
- Gold
- Silver
- Bronze
Where they've grown or pulled back
DownSponsored 1 conference in 2026, down from 2 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.
Pulled out 1
Not sponsored since 2024 or earlier, though a later event published a complete sponsor list without them.
- QConlast sponsored 2023; the conference ran again in 2024–26
Steady 1
Sponsored in most years of its span at the same tier.
- ACM SIGMOD/PODS (International Conference on Management of Data)4 of 5 years 2019–23, mostly Gold
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 10 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| 8 | 80% | |
| Amazon Web Services | 6 | 60% |
| IBM | 5 | 50% |
| Intel | 5 | 50% |
| Oracle | 5 | 50% |
| Alibaba Cloud | 4 | 40% |
| AMD | 4 | 40% |
| Dell Technologies | 4 | 40% |
| Hewlett Packard Enterprise | 4 | 40% |
| Lenovo | 4 | 40% |
| Megagon Labs | 4 | 40% |
| Meta | 4 | 40% |
| Microsoft | 4 | 40% |
| Options Technology | 4 | 40% |
| Siemens | 4 | 40% |
Sponsorships 10
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| STAC Summit New York, Fall 2026 | Oct 21, 2026 | New York, United States | Gold | Gold |
| STAC Summit Chicago, Spring 2026 | Jun 4, 2026 | Chicago, United States | Silver | Silver |
| STAC Summit London, Spring 2026 | Apr 29, 2026 | London, United Kingdom | Silver | Silver |
| STAC Summit New York, Fall 2025 | Oct 28, 2025 | New York, United States | BRONZE SPONSORS | Bronze |
| SIGMOD/PODS 2023 | Jun 18–23, 2023 | Bellevue, United States | Silver Sponsors | Silver |
| QCon London 2023 | Mar 27–29, 2023 | London, United Kingdom | Bronze | Bronze |
| SIGMOD/PODS 2022 | Jun 12–17, 2022 | Philadelphia, United States | Gold Sponsors | Gold |
| SIGMOD/PODS 2020 | Jun 14–19, 2020 | Portland, United States | Gold Sponsor | Gold |
| QCon San Francisco 2019 | Nov 11–13, 2019 | San Francisco, United States | Silver | Silver |
| SIGMOD/PODS 2019 | Jun 30, 2019 – Jul 5, 2019 | Amsterdam, Netherlands | Silver Sponsors | Silver |
Speakers 5
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Greg Law | STAC Summit New York, Fall 2026 | speaker | Runtime context for complex code | — |
| Greg Law | STAC Summit Chicago, Spring 2026 | speaker | Runtime Context for Complex Code | — |
| Greg Law | STAC Summit London, Spring 2026 | speaker | Runtime Context For Complex Code | — |
| Greg Law | STAC Summit New York, Fall 2025 | speaker | Agentic Debugging Using Time Travel | — |
| Greg Law | QCon London 2020 | speaker | Record, Replay, Rinse, & Repeat: Easily Rebuilding Programmatic State | Video |