Mainframe is redefining human-computer interaction with AI-driven tools that streamline productivity and collaboration.
Mainframe has raised $5.5M in total funding. The most recent round was Seed. The last funding was announced in December 2024.
Mainframe's investors include basecase capital, Weekend Fund, Lachy Groom, Scott Belsky, Offline Ventures.
Mainframe is headquartered in San Francisco, United States.
Mainframe is redefining human-computer interaction with AI-driven tools that streamline productivity and collaboration.
Mainframe is at the Seed stage.
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"Mainframe — Funding & Investors." VCBacked, December 10, 2024, https://www.vcbacked.co/company/mainframe. Accessed July 29, 2026.
VCBacked. (2024). Mainframe — Funding & Investors. Retrieved July 29, 2026, from https://www.vcbacked.co/company/mainframe
{{cite web |title=Mainframe — Funding & Investors |url=https://www.vcbacked.co/company/mainframe |website=VCBacked |access-date=July 29, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated