Leaping AI
Hiring
What they do:
AI voice and texting agents
Quick facts:
HQ: San Francisco, CA, United States
Top B2B Software Startups in California
This list has 2,349 startups and was last updated on Oct 15, 2026. 592 of them are hiring right now. Biggest hubs: San Francisco (2,110), Los Angeles (79), and San Diego (12). Largest teams: Stripe, Deel, and GrubMarket. Latest round: Modal raised $750M (Oct 14, 2026).
2,349 startupsPage 10 of 66
What they do:
Laboratory Information Management System (LIMS) serving…
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HQ: San Francisco, CA, United States
Sorting Robotics
Hiring
What they do:
We create automation technology for the cannabis industry.
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HQ: Los Angeles, CA, United States
Dover
Hiring
What they do:
Your startup's all-in-one recruiting solution
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HQ: San Francisco, CA, United States
Svix
Hiring
What they do:
Enterprise ready webhooks service, open-source and in the cloud
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HQ: San Francisco, CA, United States
Epsilon3
Hiring
What they do:
AI-Powered ERP, MES, and Test Software for Complex Operations
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HQ: Los Angeles, CA, United States
Zensors
Hiring
What they do:
AI to understand and automates the physical world
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HQ: San Francisco, CA, United States
Telmai
Hiring
What they do:
Automated data observability and quality for Data Lake
Quick facts:
HQ: San Francisco, CA, United States
HOKALI
Hiring
What they do:
After School & Enrichment Activities Marketplace
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HQ: San Francisco, CA, United States
Variance
Hiring
What they do:
AI Agents for Fraud Review and Investigations
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HQ: San Francisco, CA, United States
AIVideo.com
Hiring
What they do:
Superhuman video production as a service
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HQ: San Francisco, CA, United States
Every
Hiring
What they do:
Banking + Payroll/Benefits + Bookkeeping + Tax in one place
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HQ: San Francisco, CA, United States
RetailReady
Hiring
What they do:
An AI-powered supply chain compliance engine
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HQ: San Francisco, CA, United States
Unsloth AI
Hiring
What they do:
Open-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.
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HQ: San Francisco, CA, United States
Intryc
Hiring
What they do:
Intryc is the unified quality assurance, governance, and training…
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HQ: San Francisco, CA, United States
Cartage
Hiring
What they do:
Autonomous freight coordination
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HQ: San Francisco, CA, United States
AthenaHQ
Hiring
What they do:
Be the Answer in AI Search - AI SEO across SEO, GEO & AEO
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HQ: San Francisco, CA, United States
Fuse AI
Hiring
What they do:
Agentic Sales Platform
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HQ: San Francisco, CA, United States
Sixtyfour
Hiring
What they do:
Intelligence Infrastructure on People and Entities
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HQ: San Francisco, CA, United States
idler
Hiring
What they do:
Hill-climb any benchmark, for any model, in any domain.
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HQ: San Francisco, CA, United States
Etleap
Hiring
What they do:
Etleap is an ETL solution for creating perfect data pipelines.
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HQ: San Francisco, CA, United States
Zenysis
Hiring
What they do:
Building powerful data analysis software for developing countries.
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HQ: San Francisco, CA, United States
What they do:
MedCrypt gives medical device vendors cybersecurity features in a few…
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HQ: San Diego, CA, United States
Wasmer
Hiring
What they do:
The Operating System for Edge Computing
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HQ: San Francisco, CA, United States
Layerup
Hiring
What they do:
Agentic AI OS for Financial Services and Insurance
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HQ: San Francisco, CA, United States
1stCollab
Hiring
What they do:
Performance-Optimized Influencer Marketing at Scale
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HQ: San Francisco, CA, United States
Skyvern
Hiring
What they do:
Open Source AI Agent to automate browser workflows via an API
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HQ: San Francisco, CA, United States
ParadeDB
Hiring
What they do:
You should just use Postgres.
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HQ: San Francisco, CA, United States
Simple AI
Hiring
What they do:
AI voice that sells
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HQ: San Francisco, CA, United States
Lanesurf
Hiring
What they do:
Book any load in 10 minutes
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HQ: San Francisco, CA, United States
Trelium
Hiring
What they do:
AI Agents for Enterprise Wide Operations
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HQ: San Francisco, CA, United States
What they do:
Infrastructure for identity and fraud.
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HQ: San Francisco, CA, United States
What they do:
Olark gives you an AI agent that works your marketing funnel 24/7
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HQ: San Francisco, CA, United States
Flockjay
Hiring
What they do:
AI-driven learning, content, and coaching for sales teams
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HQ: San Francisco, CA, United States
Vorticity
Hiring
What they do:
The Fastest Scientific Computing Platform on the Planet
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HQ: San Francisco, CA, United States
What they do:
Route Optimisation platform for SMB in delivery & home services.
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HQ: San Francisco, CA, United States