O'Shaughnessy Ventures

O'Shaughnessy Ventures is a venture capital firm founded in 2021 and based in Greenwich, Connecticut, that invests in early-stage startups and seeks to empower creators to bring their ideas to life.

Chris Denny-Brown

Managing Director

Jim O'Shaughnessy

Investor

15 past transactions

Precigenetics

Pre Seed Round in 2024
Harness engineering to solve disease and discover foundational models of human biology through noninvasive, real-time imaging, enabling personalized and precision medicine.

Stability AI

Venture Round in 2024
Stability AI is an innovative startup focused on developing open-source AI tools for various media types such as images, videos, 3D objects, and audio. They specialize in creating generative models driven by collective intelligence, with applications tailored to both individual creators and enterprise-level clients.

2045 Studio

Seed Round in 2024
2045 Studio operates as an exclusive professional networking platform, fostering connections among influential individuals of color. It partners with corporations to enhance employee diversity, inclusion, and advancement through its B2B services, which focus on cultivating inclusive leadership. Additionally, 2045 Studio offers a B2C service allowing users to join curated networks based on industry and shared experiences, promoting personal and professional growth.

Furno

Seed Round in 2024
Furno is a climate technology company that produces zero-emission ordinary Portland cement. Its technology combines oxyfuel combustion and a novel design to develop plants, providing the cement industry with agile, scalable, carbon-neutral, energy-efficient, and less capital-intensive cement technology.

Hegel AI

Pre Seed Round in 2024
Hegel AI specializes in developing open-source tools for large language models. Their platform, Prom, facilitates experimentation with prompts, fine-tuned models, and retrieval-augmented generation systems, streamlining the development lifecycle for next-generation AI applications. This enables software engineers, founders, and researchers to iterate quickly and test prompts and large language models efficiently.

Affinity Learning

Seed Round in 2024
Affinity Learning is a training platform that helps clients regulate tech companies in an organized manner.

Obviously AI

Venture Round in 2023
Founded in 2018, Obviously AI develops a cloud-based platform that enables users to run complex predictions and analytics on their data by asking natural language questions, without requiring coding knowledge. The platform uses machine learning algorithms to interpret user queries, find relevant data, and generate accurate predictions.

Prophetic

Seed Round in 2023
Prophetic AI is a neurotechnology company focused on developing non-invasive devices aimed at stabilizing and inducing lucid dreaming. Its innovative technology employs transcranial ultrasonic stimulation to target specific brain regions linked to dreaming and consciousness. By utilizing non-invasive brain stimulation and real-time monitoring, Prophetic AI's devices enable users to achieve and maintain a lucid dreaming state, offering the potential for greater control over their dreams and enhanced self-awareness. The company's commitment to advancing neurotechnology positions it as a pioneer in the realm of dream manipulation and cognitive enhancement.

Wand App

Seed Round in 2023
Wand is a co-creative, AI-driven tool that allows artists the manual control and customization they need to realize their ideas.

Odin

Seed Round in 2023
Odin lets you to raise money from your own network seamlessly, in a few clicks. The platform handles all legal and administration. The company works with founders, angel syndicates and emerging fund managers globally. They can handle investors from pretty much anywhere, manage SPV's, complex carried interest arrangements and much more. The company plans to offer the ability to raise your fund on Odin (not just deal by deal SPVs), and the ability for people to discover and join investment clubs via the platform.

Atomos Space

Venture Round in 2023
Atomos Space is an aerospace company developing orbital transfer vehicles and space propulsion technologies, including space nuclear options, to enable flexible and cost-efficient access to space. The company's systems are designed to provide maneuverability and a sustainable orbital environment, allowing satellite operators to reach diverse orbits and destinations without relying on heavy, costly propulsion. By simplifying access to space and reducing propulsion burdens, Atomos Space seeks to lower operating costs and expand the range of viable mission profiles for payloads in orbit.

Wand App

Seed Round in 2023
Wand is a co-creative, AI-driven tool that allows artists the manual control and customization they need to realize their ideas.

Synthesis

Venture Round in 2023
Founded in 2020 by Josh Dahn, Synthesis is an online educational platform headquartered in San Mateo, California. It offers enrichment programs for students aged 8 to 14, focusing on collaborative thinking games and game-based curricula to cultivate strategic thinking, teamwork, communication skills, and decision-making abilities.

CassetteAI

Pre Seed Round in 2023
CassetteAI is a music creation platform that utilizes generative AI. Users can create original beats, sound effects, and music without needing any technical knowledge or musical experience. Our platform is powered by our in-house seq2seq hierarchical AI model, which has been trained on a dataset of 200,000 audio files totaling 15,000 hours. Creating music is as simple as providing a prompt to describe your idea. Our vision is to make music creation more accessible and democratize the process.

Valley

Pre Seed Round in 2022
Valley creates a Digital Silicon Valley to assist users in creating, managing, and maximizing their startup communities. Users of Valley can create their startup stories, and the company shares the best ones with its investor network every two weeks via a newsletter that is sent to over 500 VCs and angel investors from companies like Sequoia, Antler, LAUNCH, NFX, and others.
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