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.

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.

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ChaosSearch

Software

ChaosSearch

ChaosSearch enables customers to Know Better, delivering data insights at scale while achieving the true promise of data lake economics. The ChaosSearch Data Platform connects to and indexes data within a customer’s cloud storage environment, rendering it fully searchable and available for analysis with existing data tools – all with unlimited scale, industry-leading resiliency, and massive cost savings.

The Marbl Platform

SaaS

The Marbl Platform

The Marbl Platform is a groundbreaking sales tool meticulously crafted for the ductless industry. Revolutionizing the sales process, Marbl allows HVAC professionals to size, design, and price a custom ductless system directly in the homeowner's residence during the initial visit. Built on a foundation of extensive product knowledge and installation expertise, the platform simplifies complex configurations, making them easy, accurate, and fully automated. The platform's interactive nature encourages homeowners to actively participate in the system design, ensuring a tailored solution that meets their unique needs. With its cloud-based delivery, professionals can effortlessly move around the home, capturing design details via the Marbl iPad App or Android tablet. The Marbl Proposal Tool, a standout feature, is customized with the user's unique pricing. It automatically integrates Mitsubishi unit prices based on the system design, allowing for the addition of accessories and overhead costs. The result is a comprehensive, fully priced proposal presented on the spot. Enhanced with e-signature technology, Marbl ensures a seamless sales closure, enabling professionals to secure a signed proposal and email it to the customer before even leaving the premises. As a testament to its efficacy, industry experts like Roger Willett, NEBU Regional Sales Manager-Mitsubishi, laud Marbl as a game-changer in addressing the prevalent 'email a bid' challenge in the HVAC/R industry.

Appcues

Software

No-Code

Appcues

Appcues makes it easy to measure and improve product adoption—without a developer. The no-code platform empowers non-technical teams to track and analyze product usage, and publish beautiful in-app onboarding tours, announcements, and surveys, in minutes. Appcues is trusted by thousands of innovative product-led businesses around the world, including Amplitude, Yotpo, Pluralsight, MongoDB, Codepen, and SquareSpace. True to form, Appcues also makes it easy to get started.

Mainstay

At Mainstay, we believe one conversation can spark a brighter future. Our Engagement Platform makes it easy for colleges and businesses to start and measure conversations that drive action at scale. From our rigorous research methods to our Behavioral Intelligence framework — everything we do is designed to help people take the next step toward achieving their goals.

Codametrix

Software

Healthcare

Codametrix

CodaMetrix is at the forefront of revolutionizing the medical coding industry through its AI-driven solutions. As a recognized leader, we proudly hold the No. 1 position in the “Reduce Cost of Care” category in the 2023 KLAS Emerging Solutions Report. Our flagship platform, CMX, is a multi-specialty coding AI-platform designed to seamlessly translate clinical information into precise medical codes, catering to both fee-for-service and value-based care models.

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Latest News

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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.