Fundraising Fox

Astera InstituteFull Portfolio

3 tracked investments · listed companies and verified rows first

Imbueimbue.comin𝕏Sep 2023 · $200M

Imbue builds an open agent ecosystem that lets users understand, modify, and verify AI agents so they operate in the user's interest rather than a platform's.

AI & Machine LearningDeep TechDeveloper ToolsSan Francisco, US

Co-investorsBasis Set VenturesThreshold VenturesNVIDIASouth Park Commons

Mafixmafix.agApr 2026

Mafix makes a soil additive for agriculture that aims to restore soil health and increase crop yields while capturing atmospheric CO₂.

AgTechCleantechClimate TechMountain View, US

Jade Marcus(Executive Officer, Director, Promoter)Matthew Kanan(Director, Promoter)

BoardJilian Chase(Director)

Co-investorsSilicon ValleyAzolla VenturesIMPACT SCIENCE VENTURESPlug and Play Ventures

Sourceresssourceress.comin𝕏Sep 2023 · $200M

Sourceress uses machine learning to match job candidates with open roles by defining job requirements, identifying suitable applicants, and contacting them with personalized messages; hiring managers report satisfaction with recommended candidates over 85% of the time.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Kanjun Qiu(Founder/CEO)inJosh Albrecht(Founder)in

Co-investorsY CombinatorLightspeed Venture PartnersNVIDIA

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.