Bespoke Labs has raised $40 million across its seed and Series A rounds, with the Series A led by Wing VC and participation from Mayfield, The House Fund, 8VC, and AI leaders from Anthropic, OpenAI and Meta.

Bespoke Labs Announces $40M to Build the Environments That Train Reliable Agents

AI post-training startup Bespoke Labs raises $40M in funding - SiliconANGLE