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Seed Companies in San Francisco

Explore 3,222 seed startups based in San Francisco, Panama. Access verified founder contact information and fundraising data.

Total Companies
3,222
Total Funding
$13.5M
Avg Funding
$540K
Industries
7

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Artificial Intelligence (AI)
$500K
raised

Wideframe offers AI software that analyzes video footage, enables semantic search, and generates edit-ready sequences for creative agencies.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Electronic Health Record (EHR)
$2.0M
raised

Ruma Care offers software that automates prior authorizations and copay assistance for biologic treatments.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Claimglide offers an AI software that automates prior authorization requests, payer follow-ups, and appeals for healthcare providers.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Analytics
$500K
raised

Skillsync offers a web platform that analyzes open source work to identify engineers, map technical skills, and support recruiting.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

The Token Company offers an API that compresses text inputs to reduce token usage before sending prompts to language models.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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Artificial Intelligence (AI)
$500K
raised

MouseCat builds AI platform for financial institutions and risk teams to detect fraud and make faster, data-driven decisions.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Agentic AI

Unisson is a B2B software company that offers AI agents that learn product workflows and execute complex tasks inside software.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Agentic AI
$3.0M
raised

Agentic Commerce Infrastructure

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Moda offers software that analyzes AI conversation data to cluster usage patterns, explain failures, and replay agent workflows.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Salus offers AI runtime controls that validate and block agent tool calls, enforce policies, and guide retries with feedback.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

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Get verified contact info for decision-makers at 3,222 funded startups

30,000+ verified emails
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Analytics

Shortkit offers an SDK for integrating, delivering, managing, and analyzing short-form vertical videos.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Sentrial offers an AI agent observability platform that monitors behavior, detects issues, suggests code fixes, and integrates via APIs.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

21st dev provides an open-source platform for discovering, sharing, and generating reusable React UI tools for frontend development.

Mar 2026
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Ritivel develops AI native regulatory workforce platform for regulatory and medical writing teams at life science companies.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Ressl AI develops AI agents that configure Salesforce, automate CRM tasks, troubleshoot errors, and document changes.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 3,222 funded startups

30,000+ verified emails
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Artificial Intelligence (AI)
$500K
raised

Eos AI creates an uniform data infrastructure for healthcare AI by transforming unstructured medical data.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Traverse is a data research lab that builds training data to help AI models develop judgment and handle ambiguous tasks.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Developer Platform
$500K
raised

Sparkles offers a cloud environment where teams build, test, and preview code changes.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Carrot Labs develops AI software that generates and tests code changes to help developers build and modify software applications.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Overshoot AI offers an SDK to run vision language models on live video and return real-time analysis from plain English prompts.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 3,222 funded startups

30,000+ verified emails
Unlimited exports
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File Sharing

Byteport is a software development company building a next-gen protocol for moving large data files 10x faster than traditional TCP.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Q2q offers a platform that researches markets, builds prospect lists, and runs multi-channel outreach with integrated tracking.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Glue provides a software tool that allows developers and coding agents to build and modify user interfaces directly from code.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Canary offers an AI platform that runs automated tests, monitors application behavior, and detects issues across software workflows.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Computer Vision

Kita Technologies uses computer vision and vision language models to transform unstructured documents into structured underwriting data.

Mar 2026
Pre-Seed

Founder Contacts

30,000+ verified contacts

Showing 1126 to 1150 of 3,222 companies

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3,222 Recently Funded Seed Startups in San Francisco (July 2026) — Page 46 | VCBacked