Solo builds an AI-native backend for Sybil resistance through preserving biometric verification to establish a one-person, one-account rule.
Solo has raised $1.0M in total funding. The most recent round was Pre-Seed. The last funding was announced in March 2025.
Solo's investors include Tim Draper.
Solo is headquartered in San Francisco, United States.
Solo builds an AI-native backend for Sybil resistance through preserving biometric verification to establish a one-person, one-account rule.
Solo is at the Pre-Seed stage.
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"Solo — Funding & Investors." VCBacked, March 1, 2025, https://www.vcbacked.co/company/solo-san-francisco. Accessed October 21, 2026.
VCBacked. (2025). Solo — Funding & Investors. Retrieved October 21, 2026, from https://www.vcbacked.co/company/solo-san-francisco
{{cite web |title=Solo — Funding & Investors |url=https://www.vcbacked.co/company/solo-san-francisco |website=VCBacked |access-date=October 21, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated