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.

Human Cloud

Cloud

Human Cloud

We help companies find the best flexible talent solutions so that they can scale their flexible workforce. We spent 10+ years building the largest Knowledge Graph for the flexible talent industry, then launched the Human Cloud Platform, a platform that helps companies find, vet, and deploy the perfect flexible talent solution. We also built the #1 global media channel in the flexible workforce category (top 10% global podcast), published the Human Cloud Book with HarperCollins, and reached 120,000+ executives weekly. Want to get involved? Find your perfect solution at App.HumanCloud.com

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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.

Silvertree

Consumer

Silvertree

Silvertree is on a mission to inspire the world’s aging population. We are developing a wellness wearable platform that provides the right balance of safety, connection, and style for active older adults. Aging is a personal experience, yet aging with dignity and independence so often includes the caring involvement of family and loved ones. That is why we are designing a stylish, wrist-worn wearable that is built for safety and deeply rooted in human connection, across generations. We aim to be the consumer brand associated with vitality, style, and independence for the growing population of fifty-five million Americans ages sixty-five and beyond.

Solo.io

Analytics

Solo.io

Gloo Platform, by Solo.io, integrates API Gateway, Kubernetes Ingress, Service Mesh, and Cloud-native Networking technologies into a unified, multi-cloud application networking platform. Start building zero trust security into your distributed applications today and ensure that application communications can be secured in these dynamic environments. Gloo Platform includes: - Gloo Gateway: modern API management with secure, scalable, modern API gateway architectures. - Gloo Mesh: Gloo Mesh, based on the industry's leading Istio service mesh, simplifies multi-cloud and multi-cluster management of service mesh for containers and virtual machines. - Gloo Network: Gloo Network enables Cilium-CNI powered by eBPF to enable networking, packet filtering and observability for modern applications. Gloo Network is a modular component of Gloo Platform. Building on industry-leading open source Istio and Envoy Proxy, only Solo can help you simplify your operations with unified control, reliability, observability, extensibility, and security. We reduce your effort and risk, so you can focus on innovation with your applications. Founded in 2017 in Cambridge, MA, Solo.io is backed by Redpoint Ventures and True Ventures.

Voatz

Cybersecurity

Blockchain

Voatz

Voatz is an award winning mobile elections platform that is changing the way the world votes. Backed by cutting-edge security, biometrics and a blockchain-backed infrastructure, Voatz enables smartphone voting to increase accessibility and security in elections. Since inception, Voatz has successfully served more than 2.3 million voters across 130 elections with several governments, major political parties, universities and non-profits. In 2018, Voatz ran the first mobile vote in US Federal Election history, and, in 2020, Voatz became the first smartphone app based system to be used for voting in the US Presidential Elections. Voatz was recently selected by 15 cities in Canada for the 2022 Ontario Municipal Elections.

FreezeNit

Healthcare

FreezeNit

FreezeNit will improve the treatment of head lice for millions of families in the US. Our innovative approach simultaneously freezes and asphyxiates lice using only cold CO2 gas, in one short, non-toxic treatment.

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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.