Discover top startups.

CAMP4 Therapeutics is a clinical-stage biopharmaceutical company that discovers and develops regulatory RNA-based therapeutics to upregulate gene expression and restore healthy protein levels to treat genetic diseases. Its RAP Platform systematically maps regulatory RNAs (regRNAs) across human tissues and designs antisense oligonucleotide (ASO) candidates targeting those regRNAs. Lead programs include CMP-CPS-001 for urea cycle disorders and CMP-002 for SYNGAP1-related disorder.

Biotech/Pharma

Cambridge, MA, USA65

Cantina

Seed

Cantina is a social AI platform that enables users to create, customize, and interact with AI-powered bots and digital characters with distinct personalities across text, voice, and video. The platform features virtual rooms where users and AI bots socialize, play games, and share media. It targets tech-savvy social gamers and content creators interested in AI-driven entertainment and social engagement.

Brooklyn, NY, USA101

Cape

defense, government, cybersecurity, security

America's privacy-first mobile carrier

Hiring

New York, NY

1 job

Deel

San Francisco, CA, USA9712

Deel is a global HR, payroll, and compliance platform that enables companies to hire, pay, and manage employees and contractors in 150+ countries without setting up local legal entities. Its all-in-one platform covers employer of record (EOR) services, global payroll, contractor management, immigration support, and AI-powered workforce management tools. It serves over 35,000 companies worldwide, from startups to large enterprises.

Fintech

OpenSea

Series C

OpenSea is the world's first and largest Web3 marketplace for NFTs and crypto collectibles, enabling users to discover, buy, sell, mint, and auction blockchain-based digital assets including art, gaming items, and domain names. With the 2025 launch of OS2, the platform expanded to support fungible token trading across dozens of blockchains in a single interface. It serves creators, collectors, and traders globally through a non-custodial, peer-to-peer model.

Crypto

Miami, FL, USA748

Hebbia AI

Hebbia is an AI platform built for institutional finance and knowledge-intensive professional work, serving investment banks, asset managers, law firms, and Fortune 500 companies. Its flagship product, Matrix, enables users to deploy AI agents that execute complex, multi-step workflows across large volumes of unstructured documents—such as regulatory filings, contracts, and financial reports—delivering structured, citation-backed insights. Over 40% of the largest asset managers by AUM use Hebbia to drive investment decisions and automate financial analyst workflows.

New York, NY, USA185

Periodic Labs

Seed

Periodic Labs builds AI scientists and autonomous robotic laboratories to accelerate scientific discovery in the physical sciences. Its platform fuses frontier AI models, physics-based simulations, and robotic labs into a closed-loop system where AI agents generate hypotheses, run experiments, and feed real-world results back to improve models. The company targets industries such as semiconductors, energy, defense, and space, with a near-term focus on discovering high-temperature superconductors.

Software

San Francisco, CA, USA2

OfferUp

Series F

OfferUp is a mobile-first, local C2C marketplace where users can buy and sell items such as electronics, furniture, and vehicles via iOS and Android apps. It serves as the largest mobile marketplace for local buyers and sellers in the U.S., enabling in-person and shipped transactions with trust and safety features like user profiles, ratings, and identity verification. The platform also offers job listings, home services, and rentals all in one place.

Bellevue, Washington, USA350

Workboard

Workboard is an enterprise SaaS company that helps companies unlock growth by making alignment and accountability remarkably easy. The Workboard SaaS Solution transforms an antiquated approach to strategy alignment and progression into a dynamic, data-driven practice augmented by analytics and intelligence. It helps organizations align OKRs and FAST goals, automate business reviews, and execute for growth. Workboard enables goal and execution alignment with full transparency for faster, better results. The Workboard solution helps teams make results in a habit with software to localize, activate, and execute strategic priorities fast and efficiently, and coaching to rapidly localize strategy through the org so everyone's engaged on this quarter's results. It sustains high speed, focus, and purpose as the organization grows exponentially. Workboard was founded in 2013 and is headquartered in Redwood City, California, United States.

Business Intelligence

Hiring

Redwood City, CA, USA3

5 jobs

Ideogram

Toronto, Ontario, Canada68

Ideogram is an AI company on a mission to help people become more creative through generative text-to-image technology. Its free-to-use platform turns text prompts into images, excelling at designs, logos, posters, and realistic images — with a unique capability for accurate text rendering within generated visuals. It serves individual creators and creative industries via a freemium model, subscription tiers, and an API.

AirGarage

AirGarage is a full-stack parking management platform and operating system for parking real estate, serving commercial real estate owners and property managers. The company replaces legacy parking infrastructure with automated license plate recognition cameras, dynamic pricing, digital payments, and real-time analytics to optimize revenue for parking lots and garages. Its customers include major real estate firms such as Hines, Greystar, Hilton, and Marriott, and it manages 300+ parking facilities across 38 states.

San Francisco, CA, USA93

Cider

Cider is a direct-to-consumer (DTC) fast-fashion e-commerce brand founded in 2020, offering trendy and affordable women's apparel and accessories globally through shopcider.com. The company uses a made-to-order, on-demand manufacturing model aimed at minimizing inventory waste, serving customers in over 130 countries. It targets Gen Z consumers with a digital-first, social media-driven approach and has achieved unicorn status with a $1B+ valuation.

Hong Kong, China184

Starburst

Starburst is a data lakehouse platform company built on open-source Trino (formerly Presto SQL), enabling enterprises to discover, query, and analyze data across distributed cloud, on-premises, and hybrid environments without costly data migrations. Its products — Starburst Galaxy (fully managed SaaS) and Starburst Enterprise — serve data-driven organizations in financial services, healthcare, retail, and manufacturing. The platform supports analytics, AI applications, and data governance with industry-leading price-performance.

Boston, MA, USA550

Radiant Nuclear

hardware, manufacturing, defense

Making Nuclear Power Portable.

El Segundo, California, United States400

Odyssey

Redmond, Washington, USA88

Odyssey is a mission-driven EdTech startup that provides the leading school choice technology platform, enabling families to access state Education Savings Account (ESA) and microgrant programs. The platform allows states to seamlessly operate school choice programs so that parents can direct public education dollars toward tuition, tutoring, and other eligible K-12 expenses. Since launching, Odyssey has empowered over 140,000 students across seven states to access more than $375 million in state funding.

Aerospace

New York, NY, USA57

EigenLayer

Series B

EigenLayer is a restaking protocol built on Ethereum, operated by Eigen Labs (formerly Layr Labs), that allows stakers to re-use staked ETH or liquid staking tokens to secure additional off-chain services called Actively Validated Services (AVSs). It acts as a "marketplace for trust" connecting Restakers, Operators, and AVSs, extending Ethereum's cryptoeconomic security to new applications. The company has since expanded under the EigenCloud brand, unifying EigenDA (data availability), EigenCompute (verifiable off-chain compute), and EigenAI (deterministic inference).

Crypto

Hippocractic AI

Artificial Intelligence (AI)

Hippocratic AI presents a platform that develops safety-focused large language models tailored for healthcare settings. The company offers AI agents designed to engage in non-diagnostic, patient-facing tasks such as preoperative preparation, post-discharge follow-up, and chronic-care management. Its architecture is built on a multi-agent system that aims to reduce clinician burden by managing routine patient interactions, while a clinician-driven test framework ensures service readiness. The service includes an “agent store” where licensed clinicians can design and deploy new agents across diverse specialties, and health systems, payers, or providers can deploy them to support outreach and engagement workflows.

Hiring

Palo Alto, California, USA3

45 jobs

OP Labs

Remote-first, Worldwide, USA102

OP Labs PBC (formerly Optimism PBC) is a software development company building the critical infrastructure to scale Ethereum's technology and values. The company develops the Optimism protocol — an Ethereum Layer 2 optimistic rollup — and operates OP Mainnet as part of its broader Superchain vision. Its customers are developers and organizations seeking scalable, decentralized blockchain infrastructure.

Crypto

Apex Space

Apex (legally Apex Technology, Inc.) is a Los Angeles-based spacecraft manufacturer that designs and produces productized, configurable satellite bus platforms at scale. Its three product lines — Aries, Nova, and Comet — serve commercial and government customers across LEO, MEO, GEO, and deep space missions. The company applies a mass-production model with fixed, transparent pricing to dramatically accelerate satellite procurement and time-to-orbit.

Aviation & Aerospace

Los Angeles, CA, USA345

Wingspan

Wingspan is the first payroll platform purpose-built for contractor management, serving companies that rely on contingent workers. Its unified platform automates the full contractor lifecycle — including onboarding, payments, 1099s, compliance, and benefits. Wingspan also offers an embedded solution (Wingspan Embed) that lets HR and HCM platforms natively manage contractors for their customers.

New York, NY, USA126

Yuno

Yuno is a global payment orchestration platform that enables businesses to manage all payment methods and fraud providers through a single API integration, connecting to 1,000+ global and local payment methods. Its platform offers smart routing, fraud prevention, tokenization, and AI-powered analytics to help enterprise merchants maximize acceptance rates, reduce costs, and scale globally. Customers include McDonald's, Rappi, Viva Aerobus, and NetEase.

Fintech

New York, NY, USA1651

Truffle Security

Truffle Security is the company behind TruffleHog™, an open-source and enterprise secrets scanning platform that detects and remediates exposed credentials, API keys, and non-human identities (NHIs) across code repositories, SaaS tools, cloud environments, and version history. Their flagship product verifies over 800 credential types directly with key providers to eliminate false positives, helping security teams and developers prevent breaches before they occur.

San Francisco, CA, USA58

Lio

The World's First Multi-Agent System for Procurement

Germany92

6577-6600 of 8,121 companies

273 274 275 276 277

Let Standout find your match.

Skip the search. Tell us what you're looking for. We'll connect you directly with the decision makers.

Get matched

Explore companies by sector

Fintech startups

Financial technology, payments, banking, and crypto companies

Healthcare startups

Health tech, biotech, medical devices, and digital health

AI & ML startups

Artificial intelligence, machine learning, and data companies

SaaS companies

Software as a service, B2B software, and productivity tools

IoT startups

Internet of Things, hardware, embedded systems, and connected devices