API7
Circuit mix
Where API7 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 infrastructure83%3 events
- Postgres & open-source databases17%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 | 2027 | 2028 |
|---|---|---|---|---|---|---|---|---|---|---|
| Community Over Code (formerly ApacheCon) | ||||||||||
| Berlin Buzzwords | ||||||||||
| Swiss PGDay |
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.
- Platinum
- Silver
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.
Moved down 1
Best tier fell between the first and latest year with a ranked tier.
- Community Over Code (formerly ApacheCon)Platinum 2021 → Silver 2022
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 2 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Amazon Web Services | 2 | 100% |
| Baidu | 2 | 100% |
| Huawei | 2 | 100% |
| SegmentFault | 2 | 100% |
| Alibaba Cloud | 1 | 50% |
| DiDi | 1 | 50% |
| Imply | 1 | 50% |
| Kyligence | 1 | 50% |
| SelectDB | 1 | 50% |
| SphereEx | 1 | 50% |
| Tencent | 1 | 50% |
| Timecho | 1 | 50% |
Sponsorships 2
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| ApacheCon Asia 2022 | Jul 29–31, 2022 | — | Silver | Silver |
| ApacheCon Asia 2021 | Aug 6–8, 2021 | — | Platinum | Platinum |
Speakers 2
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Nicolas Fränkel | Swiss PGDay 2024 | speaker | Die API eines armen Mannes mit dem Ökosystem von PostgreSQL | — |
| Nicolas Fränkel | Berlin Buzzwords 2024 | talk | Practical introduction to OpenTelemetry tracing | Video |