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Companies in San Francisco, United States

19 companies listed in San Francisco, United States, each moderated before publication.

OpenAI

San Francisco, United States

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The company behind ChatGPT and the OpenAI API. OpenAI builds general-purpose AI models, and the platform that lets other software build on them.

Enterprise Artificial Intelligence
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Cardboard

San Francisco, United States

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Cardboard is an agentic video editor. You give it your raw footage and say what you want, and it returns a first cut you can work from.

Small Artificial Intelligence
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Polymath

San Francisco, United States

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Polymath builds the simulated environments AI agents train in. It is aimed at the slowest part of teaching an agent to work: producing the worlds it practises in.

Small Artificial Intelligence
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Silmaril

San Francisco, United States

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Silmaril builds runtime security for AI systems, aimed at prompt injection: the attack where the instructions come in through the data an agent was asked to read.

Small Artificial Intelligence
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Arga Labs

San Francisco, United States

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Arga Labs gives every pull request a sandbox that behaves like production, so AI agents and people can test changes properly before they ship.

Small Software Developers
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Sazabi

San Francisco, United States

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Sazabi is an observability platform built around AI. It reads the logs, works out why production broke, and offers the fix.

Small Artificial Intelligence
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Uno Wallet

San Francisco, United States

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Uno Wallet is a mobile wallet that chooses which of your cards to pay with, so the rewards are collected without you doing the arithmetic at the till.

Small Artificial Intelligence
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General Legal

San Francisco, United States

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General Legal is an AI-native law firm handling commercial contracting for startups. It is a firm rather than a tool sold to one.

Small Artificial Intelligence
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Atlassian

San Francisco, United States

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Atlassian is a public software company that builds collaboration, work management, service management, developer and AI platforms for organizations from small teams to global enterprises.

Enterprise Software Developers
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Notion

San Francisco, United States

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Notion Labs develops a connected workspace for docs, knowledge, projects, databases, search, calendar, AI agents and related productivity software for individuals and organizations.

Software Developers
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Slack

San Francisco, United States

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Slack is a Salesforce-owned collaboration and work platform that combines messaging, channels, meetings, project tools, workflow automation, integrations and AI-assisted knowledge retrieval.

Software Developers
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Asana

San Francisco, United States

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Asana is a public software company that develops work management and AI products for coordinating projects, goals, workflows, portfolios, resources, and human-agent collaboration.

Enterprise Software Developers
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Figma

San Francisco, United States

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Figma develops collaborative product design and development software that brings interface design, prototyping, developer handoff, whiteboarding, presentations, AI-assisted creation and related workflows into a shared cloud platform.

Enterprise Software Developers
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Salesforce

San Francisco, United States

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Salesforce develops cloud CRM, AI agent, data, analytics, integration, collaboration, commerce, marketing, sales, and customer service software for organizations of all sizes.

Enterprise Software Developers
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GitHub

San Francisco, United States

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GitHub is a Microsoft-owned software development platform for hosting code, collaborating on software, automating delivery, securing applications, and using AI throughout the developer workflow.

Software Developers
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GitLab

San Francisco, United States

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GitLab develops a unified DevSecOps and intelligent orchestration platform that brings source code, CI/CD, security, compliance, planning, and AI-assisted software delivery into one system.

Enterprise Software Developers
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Dropbox

San Francisco, United States

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Dropbox develops cloud content, file synchronization, collaboration, electronic signature, document-sharing and AI-powered knowledge tools for individuals, teams and businesses.

Enterprise Software Developers
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Twilio

San Francisco, United States

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Twilio provides customer-engagement infrastructure for messaging, voice, email, authentication, customer data and AI-powered conversations through APIs and cloud software.

Enterprise Software Developers
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Zapier

San Francisco, United States

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Zapier develops automation and AI orchestration software that connects business applications, data, workflows and AI tools across thousands of integrations.

Large Software Developers
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