Boston Startup Hub

Welcome to the hub for the most groundbreaking and ambitious startups in Boston! Our directory has just landed, want to join us on this exciting journey?

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Featured Startups

Dive into our directory to uncover more innovations that are shaping the city's future.

Iterative Health

Healthcare

Iterative Health

Iterative Health is pioneering the use of artificial intelligence-based precision medicine in gastroenterology (GI), with the aim of helping to optimize clinical trials investigating treatment of inflammatory bowel disease (IBD). We use advanced machine learning and computer vision to interpret endoscopic images along with other types of data, helping clinicians to better assess patients with potential GI problems. This gives practitioners enhanced capabilities in the detection, annotation, disease scoring and treatment of GI related diseases. Iterative Health is initially applying these advances towards standardizing disease severity characterization for inflammatory bowel disease. Ultimately, the company aims to establish more meaningful endpoints to serve as better predictors of both therapeutic response and disease outcomes. The company is headquartered in Cambridge, Massachusetts.

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Legacy

Healthcare

Legacy

Legacy is the fatherhood company. We are building a full suite of solutions and services for future, expecting, and new fathers. Our first product allows men to test and freeze their sperm without ever visiting a clinic. We are a Harvard incubated company that went through Y Combinator in the Summer '19 Batch and won TechCrunch's disrupt in Berlin last November.

Paperless Parts Inc

Manufacturing

Paperless Parts Inc

Paperless Parts is a Boston-based Series B SaaS company backed by OpenView leading the digital transformation for custom part manufacturers. Our cloud-based software helps manufacturers increase revenue and win more business. Paperless Parts' patented technology and proprietary geometry engine unlock hidden insights that enable job shop manufacturers to modernize and grow their businesses. Paperless Parts integrates with your ERP system to level up how you quote and communicate with customers by rapidly pinpointing manufacturability issues, creating quotes, and processing orders for additive manufacturing, sheet metal fabrication, and CNC machining production processes.

Flipside Crypto

FinTech

Flipside Crypto

Flipside enables blockchains to live up to their full potential, by decoding and explaining blockchain behaviors. Our proprietary process extracts all of the data from blockchains and applies labels to transactions in order to identify and understand on-chain behaviors. The data is then streamed into our Business Intelligence Dashboards, to provide a clear view of real-time stakeholder behaviors and all asset flows. Flipside provides analytics to more than 80 cryptocurrency organizations and distributes ratings products via partners such as CoinMarketCap, Messari, MarketWatch and TheStreet. Flipside Crypto is backed by True Ventures, Founder Collective, CoinBase Ventures, Digital Currency Group, Galaxy Digital, and other investors.

Descrybe.ai

descrybe.ai is a singular way to search for, and understand, caselaw. Our unique process leverages generative AI to make complex legal information more accessible to professionals and laypeople alike. We are laser-focused on easy access to caselaw research, by lowering cost (it's free!), increasing ease of use, and employing natural language search and summarization capacity.

SparkCharge

Automotive

SparkCharge

SparkCharge is at the vanguard of mobile electric vehicle (EV) charging solutions, aiming to redefine the way businesses and individuals think about EV charging. With a vision to make EV charging more accessible and convenient, SparkCharge offers innovative solutions that eliminate the need for traditional fixed charging infrastructure. Their flagship product, the Roadie Portable, is a mobile DC fast charger designed for immediate deployment, offering grid-free, modular, and customizable charging solutions. In addition to hardware, SparkCharge introduces Charging-as-a-Service (CaaS) programs, providing businesses with turnkey EV charging solutions without the hassles of installation, permitting, or upfront costs. This service ensures 99.9% charger uptime and can be deployed in as little as 14 days. As EV sales surge and businesses transition to greener fleets, SparkCharge is a beacon of innovation, offering cost-effective, flexible, and scalable EV charging solutions. With a commitment to leading the charge in the EV revolution, SparkCharge is not just offering products but shaping the future of electric vehicle charging.

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July 22nd, 2025

Boston Tech Talks: Arnar Larusson from Tyme Wear

In this edition of Boston Tech Talks, Arnar Larusson, co-founder of Tyme Wear, shares how his background in biomechanics and engineering led to building a wearable tech startup—and why Boston’s unique mix of resources, talent, and community made it the ideal place to launch.