Model family timeline
Last updated May 10, 2023
PaLM model releases
A source-backed timeline for the PaLM model family, collecting release dates, labs, access details, context windows, and major lifecycle changes.
2
Models
1
Labs
0
Open
2
Recent
Most recent in this set
2 models
PaLM 2
RetiredGoogle DeepMindProprietary
Google's improved multilingual, reasoning, and coding foundation model family introduced at I/O 2023.
Type
Dense
Params
Undisc.
Context
—
Top eval
—
Released
May 10, 2023
3.1y ago
DenseUndisc.— ctxMay 10, 2023
PaLM
RetiredGoogle DeepMindProprietary
Google's 540B Pathways model; the API was later deprecated in favor of Gemini.
Type
Dense
Params
540B
Context
—
Top eval
—
Released
Apr 4, 2022
4.2y ago
Dense540B— ctxApr 4, 2022