Series A Companies in San Francisco

Weave Bio is an AI-native platform transforming regulatory workflows and accelerating how novel therapies reach patients faster.

Glide Identity provides SIM-based cryptographic authentication and verification systems using telecom network APIs.

Datacurve specializes in high-volume data production and aims to redefine AI capabilities through premium training data for coding tasks

Kernel is a developer platform that provides Crazy Fast Browser Infrastructure for AI agents to use the internet.

Arcjet is a security platform that adds bot detection, rate limiting, and attack protection to applications with minimal code.

Glue allows users to communicate with colleagues without moving workspaces, channel fatigue, loud alerts, or complicated setup.

FurtherAI provides AI assistants for insurers, automating workflows like submission intake, policy comparisons, and underwriting processes.

Audioshake makes audio more usable for both humans and machines by separating sound into its different component parts.

Mondoo is an exposure management platform that identifies, prioritizes, and addresses vulnerabilities and misconfigurations.

Anything is an AI app builder that lets people make money on the internet. Ships mobile apps & web, designs pop, and everything built in.

Alex AI is an autonomous recruiter that automates candidate screening and interviewing processes.

Greptile is an AI code reviewer that automatically reviews pull requests with full codebase context.

Until Labs is advancing technology to pause biological time, with a dedicated in-house team of biologists, engineers, and physicists.

Console is the AI platform for IT, built to help teams automate support and shift from doing the work to managing the system that does it.

Dualitas Therapeutics is leading the way in bispecific antibody treatments for inflammatory and immunological (I&I) disorders

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Connected-vehicle fleet management. Building software that automates workflows, secures vehicles, and scales operations.

Brain Co. partners with large enterprises and governments to build secure, impactful AI platforms and applications for real-world problems.

Flex is a financial services company that provides analysis, integration, and management solutions for HSA/FSA payments.

Barti offers an AI-powered electronic health record and practice management platform tailored for eye care providers.

OneCrew Software connects end-to-end operations for residential and commercial paving contractors with data-driven solutions.

Casca provides an AI-native loan origination platform for SBA lenders and FDIC-insured banks.

Cache is a fintech startup that offers brokerage service for individuals holding large stock positions.

Create offers a platform that converts plain-language descriptions into fully functional websites, mobile apps, and full-stack applications.

Dashtoon provides an AI-powered comic creation and publishing platform that enables creators to turn storyboards into serialized comics.