Top Tech Startups in San Francisco, CA in 2024

We are a well-funded, VC-backed stealth startup in the San Francisco Bay Area working on ‍AI Customization and Alignment. We are a highly technical team with expertise in LLM alignment and reinforcement learning from Stanford, Hugging Face, and Google. Collinear’s mission is to accelerate enterprise adoption of open source LLMs by providing customization-as-a-service, thereby unleashing the full potential of AI, surpassing current limitations and expectations. ‍ ‍By generating and utilizing synthetic data, Collinear AI can train models in safe, controlled environments, reducing the risk of harmful outputs and ensuring that deployments are ethical and align with client and societal values.‍‍ Simply put, we enable enterprises to adopt open-source LLMs by customizing them for their use cases and requirements.

Reach is like having cheat codes for your security stack. We automate the expertise and processes you’d otherwise need countless people working around the clock to execute. - 10% of your users account for 90% of your risk - find out who they are, and how to protect them - Create security configuration baselining in minutes - Minimize feature and configuration drift across your security stack - Collect and analyze identity and threat telemetry from real-world attacks - Create a mesh of product policies and capabilities across multiple vendors

We invest in companies that define new markets, including Airbnb, AppDynamics, Arista Networks Cloudera, Coinbase, Discord, Dropbox, Facebook, Figma, Instagram, LinkedIn, Medium, Nextdoor, Okta, Pure Storage, and Roblox.

As Y Combinator's first cannabis start-up, Meadow launched out of the Winter 2015 class. Meadow builds powerful Point of Sale and eCommerce software for retailers in the legal cannabis industry. Meadow’s all-in-one platform allows dispensaries to sell products, manage menus and inventory, reward customers, dispatch delivery and pick-up orders, and create exceptional in-store experiences for customers. Meadow powers dispensaries and delivery services of all sizes, utilizing technology to maintain compliance with local and state regulations, scale with the Adult Use market, and create operational efficiencies that allow these businesses to thrive in a regulated industry. Meadow’s team is dedicated to making the best retail software in cannabis, and to creating a more collaborative and inclusive legal cannabis industry. To learn more about Meadow, visit getmeadow.com.

Crunchyroll connects anime and manga fans across 200+ countries and territories with the content they love. Best known as a top streaming service delivering AVOD and SVOD content, Crunchyroll also provides experiences to deepen fan engagement through content distribution, social, events, games, consumer products, and manga publishing. Fans have access to the largest collection of licensed anime through Crunchyroll, Anime Digital Network (in partnership with Citel, a subsidiary of Média-Participations), and Anime on Demand video streaming services, translated in multiple languages for viewers worldwide. Viewers can also access simulcasts — top series available immediately after Japanese broadcast. Crunchyroll's services also extend to licensing of theatrical, TV, home video, and consumer product rights. Fans engage further with events (including owned events Crunchyroll Expo, Anime Awards, Crunchyroll Movie Nights, KAZÉ Movie Nights), consumer products through eCommerce and retail partners (Crunchyroll, KAZÉ, AV Visionen), Crunchyroll Games, KAZÉ Games, and manga (KAZÉ Manga, Crunchyroll Manga app, Crunchyroll Manga Store). Crunchyroll was founded in 2006 and is headquartered in San Francisco, with offices in Los Angeles, Tokyo, Paris, Lausanne, Berlin (AV Visionen) and Chisinau. VRV (U.S.) and Eye See Movies (Germany) are also Crunchyroll brands.

TransCrypts is a tool for human resource departments to automate the issuance of employment and income verification documents. The way our platform works is on a monthly basis we create blockchain based employment and income verification forms and give them directly to the employee. Our platform benefits our HR clientele by saving them time and headache in dealing with the compliance of these verification documents. By giving the employee ownership over their employment and income information we are helping to create a world where data as a whole is democratized. A world where your employment and income information is not controlled by third party company whose only goal is to maximize profits.

Braze (Nasdaq: BRZE) is a leading, comprehensive customer engagement platform that powers interactions between consumers and brands they love. With Braze, global brands like Burger King, Delivery Hero, HBO Max, Mercari, and Venmo can ingest and process customer data in real time, orchestrate and optimize contextually relevant, cross-channel marketing campaigns, and continuously evolve their customer engagement strategies. And we do it at scale – last fiscal year our customers used Braze to send approximately 1.5 trillion messages to billions of monthly active users.

Did you know… only a third of product teams actually do *continuous* product research? A lack of time, tools, and resources often mean that valuable user insights are left in the dark. With Maze, you can shine a light on what your users really want and make more strategic product decisions. Maze is a product research platform dedicated to making life easier for modern product teams. With versatile features—from prototype testing, to video and screen recordings of usability sessions—Maze empowers over 60,000 brands, from Samsung to Braze, to learn about their audiences and act fast. With easy one-click integrations to some of the world’s leading design platforms, Maze makes it easier than ever to test designs, ideas, and prototypes. Import prototypes seamlessly to Figma, Adobe XD, InVision, Marvel, and Sketch to help round up feedback and move ideas in the right direction. As well as being accessible across multiple devices, mazes can be shared with users across the globe in just a matter of clicks. A simple URL is all that’s needed to gather user insights in a matter of hours. Once the results roll in, Maze does the work for you with automated analytics that display responses in visually digestible reports. As well as looking beautiful, a Maze Report can be shared easily with major stakeholders for further discussion and ideations. With the Comments feature, customizing your reports with summaries and follow-up actions has never been simpler. With flexible plans built to accompany your product research goals, Maze is designed to empower you—whether you’re a team of one or 100. And if you’re still not sure where to begin with your product research, Maze’s curated gallery of [Templates](maze.co/templates/product) will steer you in the right direction.

Established in 2018, we are a London-based company started by deep learning veterans with huge ambitions. V7's goal is to develop a single platform to develop the sense of sight for any visual task, from microscopy identification, to manufacturing, or robotic picking. We believe neural networks and learnt approaches will replace hand-coded software as we know it. Our goal is to power the intelligence of 1 billion devices by 2030.

Vori is the only modern B2B operating system for the grocery industry (think Instacart or DoorDash but for grocery retailers and their wholesale suppliers). Our technology seamlessly connects data across the food supply chain, streamlining operations for grocers and suppliers while democratizing food supply access. Our customers include everyone from Safeway and CVS properties on down to local corner stores.