Circuit mix
Where Reddit 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 infrastructure23%3 events
- Cloud providers23%3 events
- Streaming15%2 events
- AI engineering & MLOps15%2 events
- Modern data stack & practitioner8%1 event
- Enterprise, analyst & AI expos8%1 event
- Software engineering & trading tech8%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
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.
Where they've grown or pulled back
Reddit has never sponsored a tracked conference, so this follows where its speakers appear instead.
FlatHad speakers at 3 conferences in 2026, flat from 3 in 2023.
Counted per conference. 2026 is the latest year whose conferences have mostly happened. A conference counts as no longer seen only when later events published speaker lists.
New conferences spoken at 3
First speaker in 2025 or later.
- AI Engineer (World's Fair, Summit and regional editions)first spoke 2026, 1 speaker
- Nordic Data Science and Machine Learning Summit (NDSML Summit)first spoke 2025, 1 speaker
- QConfirst spoke 2026, 1 speaker
No longer seen 5
No speakers since 2024 or earlier, though the conference published speaker lists after that.
- Airflow Summitlast seen 2023; the conference ran again with speaker lists in 2024–26
- Berlin Buzzwordslast seen 2024; the conference ran again with speaker lists in 2025–26
- Data Innovation Summitlast seen 2019; the conference ran again with speaker lists in 2020–26
- Flink Forwardlast seen 2023; the conference ran again with speaker lists in 2024–26
- Haystacklast seen 2024; the conference ran again with speaker lists in 2025–26
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).
7 Cluster: QCon · MCP Dev Summit / AGNTCon + MCPCon circuit →
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 0 this company sponsored).
No co-sponsors: this company has no recorded sponsorships, or sponsored alone.
Neighborhood: companies with nearby conference footprints
Reddit (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 0
No sponsorships recorded for Reddit.
Speakers 19
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Rosa Català | AWS re:Invent 2026 | breakout | Your data, optimized models, lower costs: Turn business knowledge into AI you control | — |
| Laura de Vesine | QCon San Francisco 2026 | speaker | Learning What’s Already There: A Breadth-Based Approach To Onboarding | — |
| Andrew Orobator | AI Engineer World's Fair 2026 | speaker | Spin at the Gate Until Green: The Engineering Primitives Behind Self-Driving Codebases | — |
| Rosa Català | AWS re:Invent 2025 | breakout | [NEW LAUNCH] Amazon Nova Forge: Build your own frontier models using Amazon Nova | Video |
| Alexander Gee | NDSML Summit 2025 + AI2R Expo (10th edition) | speaker | — | — |
| Charles Njoroge | Berlin Buzzwords 2024 | talk | Learning to Rank for Reddit Search - A Project Retro | Video |
| Doug Turnbull | Berlin Buzzwords 2024 | talk | Learning to Rank for Reddit Search - A Project Retro | Video |
| Chris Fournier | Haystack US 2024 | speaker | Learning to Rank at Reddit : A Project Retro | Slides · Video |
| Cliff Chen | Haystack US 2024 | speaker | Learning to Rank at Reddit : A Project Retro | Slides · Video |
| Doug Turnbull | Haystack US 2024 | speaker | Learning to Rank at Reddit : A Project Retro | Slides · Video |
| Vignesh Raja | Flink Forward Seattle 2023 | speaker | Protecting Reddit users at scale with Flink Stateful Functions | — |
| Branden West | Airflow Summit 2023 | talk | Airflow at Reddit: How we migrated from Airflow 1 to Airflow 2 | Slides · Video |
| Dave Milmont | Airflow Summit 2023 | talk | Airflow at Reddit: How we migrated from Airflow 1 to Airflow 2 | Slides · Video |
| Doug Turnbull | Haystack US 2023 | panelist | AMA with the authors of AI-Powered Search | Video |
| Bhavani Balasubramanyam | Flink Forward Global 2021 | speaker | Keeping Redditors safe in real-time with Flink Stateful Functions | — |
| Frédérique Mittelstaedt | Flink Forward Global 2021 | speaker | Keeping Redditors safe in real-time with Flink Stateful Functions | — |
| Vignesh Raja | Flink Forward Global 2021 | speaker | Keeping Redditors safe in real-time with Flink Stateful Functions | — |
| Kevin Zhang | AWS re:Invent 2020 | breakout | Send and deliver emails from any application with Amazon SES | Slides · Video |
| Katie Bauer | Data Innovation Summit 2019 | speaker | — | — |