Startupsby GlyphWhy it ranks
How the rank works- team of 300Team size · YC's directory+12.9
- went through YCProgram · this site+4
- hiringHiring · Titles (titles.fru.dev), YC+2
A sum of public facts, not a judgement and not investment advice.
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
| AI | Not stated | BetaworksAI Camp: Agent Systems | |
| Devtools | Not stated | Plug and Play |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
| Other | Not stated | 500 Global2019 | |
| Other | Not stated | MassChallengeSwitzerland 2025 | |
| ArrivyShared: delightAlchemist Class 17Not statedOther | Other | Not stated | AlchemistClass 17 |
| Other | Acquired | YCS18 | |
| Other | Not stated | speedrunSR007 |
Also from W16 in AI
All of W16About Sendbird
We believe in a future where AI unlocks human potential across all facets of life. We envision an A2A (Agent-to-Agent) world where AI agents connect businesses and individuals, empowering them to achieve more than ever before. It’s a future where the impossible becomes possible, and human achievement is no longer bound by time and cognitive load. We power over 300M+ people's conversations every month and we are working with the leading customers such as DoorDash, Match Group, Yahoo!, PayPal, Walgreens, and have raised $220M+ in total funding from ICONIQ, Tiger Global, Meritech, Emergence, SoftBank Vision Fund, Steadfast, Shasta, and August.
- YC batch
- W16 · Winter 2016
- Status, per YC
- Active
- Category
- AI, Developer tools
- Team size
- 300
- Location
- San Francisco, CA, USA
- Checked
- 6h ago
YC tags: SaaS, B2B, Enterprise, AI
Changes seen
No longer tagged Artificial Intelligence.
Sendbird: questions
Which YC batch was Sendbird in?
Sendbird was in Y Combinator's Winter 2016 batch (W16).
Is Sendbird still active?
Y Combinator lists Sendbird as active.
Where is Sendbird based?
Sendbird lists San Francisco, CA, USA as its location on YC's directory.