Coroot
Circuit mix
Where Coroot shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Open-source data infrastructure50%2 events
- Postgres & open-source databases50%2 events
The year around now
Conferences where Coroot 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.
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 |
|---|---|---|---|---|---|---|---|---|
| OSA CON (Open Source Analytics Conference) | ||||||||
| Percona Live | ||||||||
| Berlin Buzzwords | ||||||||
| Postgres Conference (PostgresConf) |
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.
- Silver
- Other / unlabeled
Where they've grown or pulled back
FlatSponsored 1 conference in 2026, flat from 1 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.
Once or on and off 1
No clear direction, or a gap we can’t confirm because later sponsor lists are incomplete.
- OSA CON (Open Source Analytics Conference)once, 2024, Community tier
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).
- VictoriaMetrics0.99
- ProxySQL0.92
- VillageSQL0.90
- Altinity0.88
- benchANT0.84
- Credit Karma0.80
- Flipkart0.79
- Yahoo Japan0.77
9 Cluster: CIDR · ACM SIGMOD/PODS circuit →
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 2 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Altinity | 1 | 50% |
| Amazon Web Services | 1 | 50% |
| Apache Software Foundation | 1 | 50% |
| Ask On Data | 1 | 50% |
| BuildDevCon | 1 | 50% |
| CelerData | 1 | 50% |
| CloudQuery | 1 | 50% |
| Clowder Space | 1 | 50% |
| DBTrail | 1 | 50% |
| DevOpsDays Tampa Bay | 1 | 50% |
| GeeksGoPeaks | 1 | 50% |
| kube.events | 1 | 50% |
| Liberatii | 1 | 50% |
| MetalBear | 1 | 50% |
| MyDumper | 1 | 50% |
Neighborhood: companies with nearby conference footprints
Coroot (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.
Sponsorships 2
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| Percona Live 2026 Amsterdam | Sep 9–11, 2026 | Amsterdam, Netherlands | Silver Sponsor | Silver |
| OSA CON 2024 | Nov 19–21, 2024 | — | Community Collaborators | Community |
Speakers 4
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Nikolay Sivko | Percona Live 2026 Amsterdam | speaker | Beyond "Postgres is up": detecting failures before they become incidents | Video |
| Nikolay Sivko | Berlin Buzzwords 2025 | talk | Delay accounting: an underrated feature of the Linux kernel | Video |
| Nikolay Sivko | OSA CON 2024 | speaker | Zero-instrumentation observability based on eBPF | Video |
| Nikolay Sivko | Postgres Conference 2024 | speaker | Cloud-native Postgres observability: from client apps to underlying cloud resources | Slides |