SegmentFault
Circuit mix
Where SegmentFault 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 infrastructure100%5 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 |
|---|---|---|---|---|---|---|---|---|
| Community Over Code (formerly ApacheCon) |
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.
- Other / unlabeled
Where they've grown or pulled back
DownNothing recorded in 2026; sponsored 1 conference 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.
Once or on and off 1
No clear direction, or a gap we can’t confirm because later sponsor lists are incomplete.
- Community Over Code (formerly ApacheCon)4 of 4 years, 2021–24
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 4 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Baidu | 4 | 100% |
| Alibaba Cloud | 3 | 75% |
| Amazon Web Services | 3 | 75% |
| SelectDB | 3 | 75% |
| Ant Group | 2 | 50% |
| API7 | 2 | 50% |
| ByteDance | 2 | 50% |
| Huawei | 2 | 50% |
| OpenBayes | 2 | 50% |
| SphereEx | 2 | 50% |
| Apache Software Foundation | 1 | 25% |
| AutoMQ | 1 | 25% |
| DiDi | 1 | 25% |
| Imply | 1 | 25% |
| Kyligence | 1 | 25% |
Sponsorships 4
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| Community Over Code Asia 2024 | Jul 26–28, 2024 | Hangzhou, China | Strategic Community | Community |
| Community Over Code Asia 2023 | Aug 18–20, 2023 | Beijing, China | Strategic Cooperative Media | Media |
| ApacheCon Asia 2022 | Jul 29–31, 2022 | — | Strategic Media | Media |
| ApacheCon Asia 2021 | Aug 6–8, 2021 | — | Strategic Media | Media |
Speakers 1
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Sunny Gao | Community Over Code Asia 2025 | keynote | The Golden Age of Independent Developers | Video |