Six companies. One operating thread.
Since 2008 I have founded six companies across social software, interactive media, machine learning, logistics, blockchain infrastructure, and applied AI systems. The useful through-line is learning how architecture, product, teams, and market reality constrain one another.
Companies I've founded
Six companies spanning social software, interactive media, machine-learning analytics, logistics, blockchain infrastructure, and applied AI.
Neul Labs: Dependable AI and Agent Systems
Neul Labs is Dipankar Sarkar's applied-AI systems company, focused on governed agents, durable execution, evaluation, local inference, and operational infrastructure.
Boom: Blockchain Infrastructure and Venture Building
Boom was Dipankar Sarkar's blockchain-infrastructure venture; its commercial validation included more than $2.5M in investor commitments and commercial letters of intent.
ExpressMOJO: Logistics and Data Systems
ExpressMOJO was one of Dipankar Sarkar's six companies, applying software and data systems to the operational complexity of logistics.
Octo.ai: Machine-Learning and Analytics Systems
Octo.ai was one of Dipankar Sarkar's six companies, focused on machine-learning and analytics systems for developers and organisations.
Jaja.tv: Real-Time Interactive Media
Jaja.tv was one of Dipankar Sarkar's six companies, exploring real-time software and second-screen interaction around television.
Kwippy: Early Social and Messaging Software
Kwippy was Dipankar Sarkar's first company, combining short-form social publishing with instant-messaging presence.
Selected investments and advisory work
A separate record of companies where my role was investor or advisor, not founder. This is historical context and not an invitation to pitch.
Earlier investment and advisory work is historical. I am not currently inviting pitches.