Top California Database Startups (145)

The landscape of data centers is rapidly changing to accommodate the explosive growth of artificial intelligence. However, current networking technologies are a bottleneck, inhibiting the full potential of AI. AttoTude's innovative approach to interconnect technology is designed to remove these barriers, allowing data centers to fully support the demands of high-speed parallel processing and supercomputing applications.

A better way to visualize and manage your IP and brand through data-driven insights and analytics. Intellectual property are the lifeblood of any company and key to creating true brand value. Ruvixx leverages the power of data, actionable signals, and unparalleled insights to help leading companies increase revenue and maximize profit. Licensing: Stay in control of your licensing lifecycle from leads to revenue...

Founded by the leaders that built data teams at LinkedIn and Airbnb, Acryl Data enables you to take back control of your fragmented data stack. We do this by driving the #1 open source Metadata Platform DataHub, which has a community of 8,000+ data practitioners and is deployed in 1,000+ companies. Acryl DataHub is a third-generation streaming metadata platform that integrates...

ConCntric transforms the fractured preconstruction environment by unifying processes and providing a dynamic view of the project. Acting as a single source of truth, ConCntric’s platform unites data, workflows and people, thus ensuring a certainty of outcome. Use ConCntric To: 1) Unify the entire preconstruction process ConCntric’s platform is designed to foster collaboration between General Contractors, Owners & Developers and Design Teams. By...

Preset is an open analytics data platform, built on Apache Superset™, that makes any team productive with data. With an intuitive visual interface, Preset empowers users to explore and analyze their data. Flexible dashboarding capabilities and a deep set of visualization types make communicating and sharing data-driven insights simple and fast. Lightweight and cloud native, Preset supports the workflows of...

PromptQL is an enterprise AI company building a platform that helps organizations use natural language to analyze data, understand operations, and automate work with greater accuracy and trust. Founded by the team behind Hasura, the company focuses on making AI useful in real business environments where data is fragmented across systems and context matters. PromptQL connects AI to business logic,...

Build AI You Can Trust. AI Trust and Safety Filters & AI Data Annotation solutions in any language and any domain.

Most backends were designed for a world where humans read every line of code before it shipped. Today, though, software is being written by developers and their agents together. Codebases are growing faster than any team can review them and the assumptions that used to hold everything together are quietly eroding. Convex was built to solve that. Convex is a reactive...

Reducto turns unstructured documents—like PDFs, images, and spreadsheets—into clean, structured data ready for any workflow. Our multi-pass parsing system combines OCR and vision-language models to deliver state of the art accuracy, reliability, and scalability. We currently power the best AI teams ranging from startups to Fortune 10 companies across all industries -- technology, healthcare, legal, finance, and more.

Spun out from FutureHouse in 2025, Edison Scientific accelerates discovery and innovation across the sciences. Our platform empowers researchers to move from question to breakthrough faster than ever, automating literature synthesis, data analysis, and molecular design. At its core is Kosmos, our AI scientist, capable of running hundreds of research tasks in parallel. It transforms raw datasets into comprehensive, validated...

Swiftly is the leading transit data platform for agencies to share real-time passenger information, manage day-to-day operations, and improve service performance. Today, over 140 transit agencies in 8 countries – including LA Metro, MARTA, SEPTA, MBTA, and WMATA – rely on Swiftly to improve on-time performance by up to 40%, increase passenger information accuracy by up to 50%, and analyze...

From custom silicon to intelligent algorithms, we’re breaking through the bottlenecks holding AI back, delivering orders-of-magnitude more performance, anywhere it’s needed. Persimmons, Inc. is on a mission to redefine what’s possible in AI inference computing. We design breakthrough full-stack solutions. From custom silicon to cutting-edge algorithms that shatter today’s performance limits and unlock AI’s true potential. Our next-generation inference platform delivers orders-of-magnitude...

Our Postgres and Vitess databases deliver exceptional speed and reliability, with Vitess adding ultra scalability through horizontal sharding. Our blazing fast NVMe drives unlock unlimited IOPS, bringing data center performance to the cloud. We offer a range of deployment options to cover all of your security and compliance requirements — including bring your own cloud with PlanetScale Managed. PlanetScale powers Tier 0...

JAMS is an automation orchestration and job scheduling solution that works across applications, APIs, and scripting languages. Run, monitor, and manage critical IT processes—from simple batch jobs to cross-platform workflows—from a single pane of glass. Interested in joining our team? Visit: https://jobs.ashbyhq.com/jamssoftware JAMS can automate jobs on any platform - Windows, Linux, UNIX, IBM i, zOS, and OpenVMS and includes native...

The world brings ever-evolving challenges; SciTec builds solutions. Our forward-thinking approach provides a wide range of services and fully integrated technical support to the defense industry, governmental agencies, and industrial system development firm applications. We empower our scientists, engineers, and developers to deliver cutting-edge, advanced sensor systems, tailor innovative technologies to our customers’ needs quickly from concept to operational reality,...

Industry’s first Real-time Attack Interception and Defense Platform built to deterministically detect and stop attackers navigating your infrastructure.

Atlas DNA Data Storage preserves your data, eliminating the fear of loss. Optimized by nature for durability, density, and duplication, DNA is the ideal media to keep data safe -- forever. Atlas technology provides a low-maintenance and environmentally friendly solution to the explosive growth of archival data. Join the movement to DNA storage.

We help scientists solve disease and extend healthspan by building tools that simplify R&D, simulate biology, and untangle the complexity of life. Streamline computational analysis today. Simulate biology tomorrow.

Human Longevity, Inc. ™ (HLI) is the genomics-based, health intelligence company creating the world’s largest and most comprehensive database of whole genome, phenotype and clinical data. HLI is developing and applying large scale computing and machine learning to make novel discoveries from these data to generate personalized health insights. Our goal is to extend healthy human life by revolutionizing human...

Technology, Business, and Professional Services Automation (PSA) Consulting: Implementations, Custom Integrations, Configurations, Enhancements, Support, Automation, Reporting Solutions, and Administration for: • Salesforce – Customer Relationship Management (CRM): Commerce Cloud (B2C & B2B) | Marketing Cloud | Sales Cloud | Service Cloud | Community Cloud | Revenue Cloud (CPQ) | Billing | TableauCRM • Certinia — Professional Services Automation (PSA): Advanced Resource &...