Weights & Biases Funding: $250M Raised, Series C (2023)
Weights & Biases is an AI Infrastructure company based in San Francisco, California. It has raised $250M in total funding. Latest round: Series C.
Weights & Biases funding overview
Weights & Biases is an AI Infrastructure company based in San Francisco, California. Weights & Biases has raised $250M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is a Series C announced in August 2023. The round record for Weights & Biases runs through 2023; nothing later has been disclosed. Investors on record include Coatue, Insight Partners, Felicis, Bond, Bloomberg Beta, Sapphire Ventures and 3 others. 9 distinct backers are named across the disclosed rounds.
Weights & Biases has raised $250M in total disclosed funding across the rounds on record.
Who has invested in Weights & Biases?
Coatue, Insight Partners, Felicis, Bond, Bloomberg Beta, Sapphire Ventures are named among the investors backing Weights & Biases.
What was the latest Weights & Biases funding round?
The most recent disclosed round is a Series C, announced in August 2023.
Where is Weights & Biases based?
Weights & Biases is based in San Francisco, California.
What sector does Weights & Biases operate in?
Weights & Biases is tracked under AI Infrastructure from San Francisco, California, with $250M in disclosed funding.
When did Weights & Biases last raise?
The last disclosed Weights & Biases round closed in August 2023 at Series C.
Weights & Biases totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related AI Infrastructure companies in San Francisco below to benchmark round size and investor mix.
