IBM Watson
PlatformIBMactive
IBM's cognitive-computing and enterprise AI platform lineage originating with the Watson question-answering system.
- Feb 16, 2011
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Models
| Model | Family | Released | Modality | Open source | API | Status |
|---|---|---|---|---|---|---|
| Watson DeepQA | — | Feb 16, 2011 | — | — | — | historical |
Products
| Name | Type | Category | Launched | Latest release | Status |
|---|---|---|---|---|---|
| IBM Watson Health | Product | — | Apr 2015 | IBM agrees to sell Watson Health assets | divested |
| watsonx Assistant | Product | — | — | Watson Assistant product lineage launches | active |
| watsonx Discovery | Product | — | — | Watson Discovery launches | active |
Releases
Feb 16, 2011IBM Watson wins Jeopardy!Benchmark result
IBM Watson defeated champions Ken Jennings and Brad Rutter in the Jeopardy! exhibition, demonstrating large-scale open-domain question answering.