Sift Biosciences

Raised $3.7M in a Pre-Seed round, announced 18 February 2026.

Total raised
$3.7M

Latest round Pre-SeedCountry United StatesSector AI

Round

$3.7MPre-Seed, 18 February 2026

Pre-seed funds in vivo efficacy studies, its AI peptide discovery engine and lead candidate selection in oncology.

Amount
$3.7M
Stage
Pre-Seed
Announced
18 February 2026
Lead
Lifespan Vision Ventures
Other investors
Freeflow Ventures, Valuence Ventures, Eisai Innovation, SBI US Gateway Fund
Use of funds
Pre-seed funds in vivo efficacy studies, its AI peptide discovery engine and lead candidate selection in oncology.
Checked
Announced by the company
Sources
Sift Biosciences announces oversubscribed $3.7M pre-seed businesswire.com
Sift Biosciences announces oversubscribed $3.7M pre-seed businesswire.com
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Company

AI-driven peptide immunotherapies that activate memory T cells against cancer

Based in
San Carlos, United States
Sector
AI
Website
siftbio.com ↗

Links

Website
siftbio.com ↗

Questions

How much has Sift Biosciences raised?

Sift Biosciences raised $3.7M in a Pre-Seed round, announced on 18 February 2026.

Who invested in Sift Biosciences?

Lifespan Vision Ventures led. Investors include Lifespan Vision Ventures, Freeflow Ventures, Valuence Ventures, Eisai Innovation and SBI US Gateway Fund.