Top Tech Startups in Silicon Valley in 2026

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Apollo Research is focused on reducing dangerous capabilities in advanced AI systems, especially deceptive behaviors. We design AI model evaluations and conduct interpretability research to better understand state-of-the-art AI models. Our governance team provides global policymakers with expert technical guidance.

Titan operates 5 companies and has over 300 employees globally. We're changing the way we work, and think about some of the biggest industries. Come be part of the change with us!

DeepSigns is revolutionizing document processing in the construction industry through advanced AI. We're currently in stealth working with a design partner in solving a critical industry pain point: the time-consuming, error-prone process of extracting meaningful data from contracts, bonds, and financial statements. Our AI-powered platform offers: - Intelligent document processing: Converting complex construction documents into structured, actionable data - Automated data extraction: Transforming unstructured documents into organized, searchable information - Smart document analysis: Quickly processing and standardizing varied document types across construction workflows Initial results: - 95% reduction in document processing time - Potential for millions in cost savings for construction firms - An estimated 1.5 million labor hours saved if our technology was applied across our design partner's industry We're creating a new standard for document processing in construction, moving outside of our current design partner's niche sector to the entire construction ecosystem. Our market is massive and underserved. The U.S. construction industry alone is worth over $1.3 trillion, with billions spent annually on document processing and management. We're well positioned to go after this market. DeepSigns isn't just another AI-wrapper startup. We're tackling real-world problems with solutions that can reshape an entire industry, and our solutions only get better with better frontier models. No worries of being 'steamrolled' here as the models improve. Our goal: become the obvious choice for construction document processing, saving clients time, money, and headaches. Join us in bringing clarity to construction's complex documentation.

At Metantz, we’re on a mission to bridge the gap between talent and global opportunities. We empower students and talented professionals by connecting them with high-paying roles worldwide. Our goal? To make candidates more employable, help them earn more, and fast-track their careers. Join us in shaping the future of work - One opportunity at a time.

We’re a fast-growing hemp THC brand helping people access the highest quality products online. At PicaPuff, we’re passionate about crafting premium products that speak for themselves. We’ve built a world-class team dedicated to pushing boundaries, delivering quality, and creating an environment where excellence is the standard. We've just got up and running & we’re proud to be endorsed by some of the biggest names in the US such as NBA Youngboy, Lil Baby and many hip-hop icons. With massive celebrities standing behind our brand. From product to people, we don’t cut corners — we’re here to elevate the experience. Our mission is simple: make safe, effective THCa hemp products accessible and tailored to real-life needs—whether it’s managing chronic pain or enjoying a great night with friends. We’re a small, experienced team with deep roots in D2C and high-growth startups, including Y Combinator-backed companies. Our founders have scaled multiple consumer brands and know what it takes to build something lasting. We’re just getting started. With strong product-market fit and momentum on our side, we’re growing the team to help us build a generation-defining e-commerce company. We’re fully remote and hiring across US and EU time zones. Website: picapuff.com