Andreessen Horowitz | Activity | F4

Andreessen Horowitz Activity

Every public signal F4 has attached to this firm, with sources and cross-entity links.

Types

Time range

7 investments· OCT 2026 – NOV 2026Show all

Investment

a16z invested in Phaze, a high-performance remote desktop solution for giving humans and agents a local-like experience on remote workstations, led by Martin Casado.

Phaze

Phaze Andreessen Horowitz

a16z.comNOV 4, 2026

NOV 4, 2026

Investment

a16z led the Series B for Tutor Intelligence, a robotics research and deployment company building generally capable robot hardware for manufacturing and logistics.

Tutor Intelligence

Tutor Intelligence Andreessen Horowitz

a16z.comNOV 2, 2026

NOV 2, 2026

Investment

a16z led the Series A for Eka Robotics, a dexterous manipulation robotics company building a Vision-Force-Action model for industrial automation.

Eka Robotics

Eka Robotics Andreessen Horowitz

a16z.comOCT 20, 2026

OCT 20, 2026

Investment

a16z led the investment in TypeSafe AI, creator of the Jev model (System One models) that returns typed values directly to code at 1/100 to 1/500 the cost of frontier models.

TypeSafe AI

TypeSafe AI Andreessen Horowitz

a16z.comOCT 9, 2026

OCT 9, 2026

Investment

a16z invested in Preference Model, which builds RL environments for leading AI labs, and open-sourced Karotte framework.

Preference Model

Preference Model Andreessen Horowitz

a16z.comOCT 7, 2026

OCT 7, 2026

Investment

a16z led the $120M Series B for General Medicine, a healthcare platform building a 'general store for healthcare' with transparent pricing and coordinated care.

General Medicine

General Medicine Andreessen Horowitz

a16z.comOCT 6, 2026

OCT 6, 2026

Investment

a16z invested in Conway, the creator of Underdog. Led by Chris Dixon, Gabriel Vasquez, and Elizabeth Harkavy.

Conway

Conway Andreessen Horowitz

a16z.comOCT 2, 2026

OCT 2, 2026

Team Change

a16z welcomed Andy Baker to the firm, as announced by Anne Neuberger.

Andreessen Horowitz

Andreessen HorowitzAndreessen Horowitz

a16z.comOCT 1, 2026

OCT 1, 2026

4 investments· AUG 2026 – OCT 2026Show all

Investment

a16z invested in Armadin. Led by David George and Stephenie Zhang.

Armadin

Armadin Andreessen Horowitz

a16z.comOCT 1, 2026

OCT 1, 2026

Investment

a16z invested in Eka Robotics, as announced on the a16z news page. Led by Raghu Raghuram and Yoko Li.

Eka Robotics

Eka Robotics Andreessen Horowitz

a16z.comSEP 16, 2026

SEP 16, 2026

Investment

a16z invested in doxxnet. Led by Joel de la Garza and Martin Casado.

doxx.net

doxx.net Andreessen Horowitz

a16z.comSEP 1, 2026

SEP 1, 2026

Investment

a16z invested in General Medicine. Led by Vineeta Agarwala, Jorge Conde, Daisy Wolf, and Eva Steinman.

General Medicine

General Medicine Andreessen Horowitz

a16z.comAUG 27, 2026

AUG 27, 2026

Essay

Published a piece by Ben Horowitz and Alex Danco on Travis Kalanick's return to building.

Travis is Back

Andreessen Horowitz

a16z.com

Added recently

Essay

Published an essay on strategies for winning the largest emerging markets within AI.

How to Win the Largest Market in AI

Andreessen Horowitz

a16z.com

Added recently

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