Mastra is a Typescript framework to build AI agents
Mastra's investors include SV Angel, Y Combinator, Spark Capital, Pioneer Fund, Liquid 2 Ventures.
Mastra is headquartered in San Francisco, United States.
Mastra is a Typescript framework to build AI agents
Mastra is at the Series A stage.
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"Mastra — Funding & Investors." VCBacked, April 9, 2026, https://www.vcbacked.co/company/mastra. Accessed July 19, 2026.
VCBacked. (2026). Mastra — Funding & Investors. Retrieved July 19, 2026, from https://www.vcbacked.co/company/mastra
{{cite web |title=Mastra — Funding & Investors |url=https://www.vcbacked.co/company/mastra |website=VCBacked |access-date=July 19, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated