Top California Natural Language Processing Startups (62)

Founded in 2020 by George Sivulka and backed by Peter Thiel and Andreessen Horowitz, Hebbia powers investment decisions for BlackRock, KKR, Carlyle, Centerview, and 40% of the world’s largest asset managers. Our flagship product, Matrix, delivers industry-leading accuracy, speed, and transparency in AI-driven analysis. It is trusted to help manage over $15 trillion in assets globally. We deliver the intelligence that...

Deepgram is the leading voice AI platform for developers building speech-to-text (STT), text-to-speech (TTS) and full speech-to-speech (STS) offerings. 200,000+ developers build with Deepgram’s voice-native foundational models – accessed through APIs or as self-managed software – due to our unmatched accuracy, latency and pricing. Customers include software companies building voice products, co-sell partners working with large enterprises, and enterprises solving...

American medicine is the best in the world. But the American healthcare system is challenged by high administrative costs that burden patients, health systems, and insurance companies with unnecessary expenses. We are focused on addressing those challenges. We use GenAI to improve the most pressing financial pain points in the revenue cycle. We’re one of the first companies to deploy GenAI...

Zocks is the AI Assistant for financial services. Its privacy-first platform saves financial advisors 10+ hours a week by automating administrative tasks like meeting notes, forms, data entry, tailored client emails, and more. With powerful integrations and enterprise-ready controls, Zocks turns every client conversation into structured, accurate data and insights that strengthen relationships and fuel business growth. Join thousands of...

HomeVision brings modern document understanding technology to enable more accurate and streamlined collateral review and underwriting for lenders, appraisal management companies, and others. HomeVision's MIRA platform can examine all aspects of an appraisal including all of the photos, maps, floor plans, and textual commentary. MIRA integrates with popular LOS and AMS platforms and external data sources like public records and...

Samaya AI is leveraging cutting edge developments in AI and Large Language Models to empower domain experts

Enterpret enables companies to analyse their customer feedback at scale. We are on a mission to help companies build better products by uncovering insights from their customer feedback. We are solving complex problems in API design, analytics UI/UX and natural language processing, pushing the envelope of what's possible by applying first principle thinking. Reach out to us at [email protected]

MojoTech is a 100% US-based software development company that integrates strategy, engineering, and design to create results-driven digital products and experiences. We've written the playbook for how to discover, define, design, and build tomorrow's innovations, empowering companies to unlock future market potential, maximize returns on innovation, and drive transformational change.

Whippy is leading the way in AI-powered business communication, transforming how companies engage with customers using intelligent AI Agents. From customer support to marketing to sales, businesses rely on Whippy’s Voice AI and Chat AI to eliminate manual workflows—responding to inquiries, nurturing leads, screening job applicants, and automating high-value interactions at scale. By combining AI-driven messaging with omni-channel automation, Whippy...

Warp began with the vision of reimagining one of the fundamental dev tools—the terminal—to make it more usable and powerful for all developers. As AI has advanced, Warp has evolved beyond its terminal roots into the platform for Agentic Development: a workbench for dispatching agents to code, deploy, and debug production software. With over half a million active developers and revenue...

At Unstructured, we're on a mission to give organizations access to all their data. We know the world runs on documents—from research reports and memos, to quarterly filings and plans of action. And yet, 80% of this information is trapped in inaccessible formats leading to inefficient decision-making and repetitive work. Until now. Unstructured captures this unstructured data wherever it lives and...

An AI early warning system to supercharge customer teams with actionable insights and automation, so they can reduce churn, increase upsells, and improve customer experience.

SHEIN Technology is a U.S. technology company. Founded in 2012, SHEIN is a leading global online retailer with operations in Guangzhou, Los Angeles and Singapore, along with other key markets. SHEIN reaches consumers across more than 150 countries and regions around the world. We place a premium on choice, delivering more than 6,000 new fashion, beauty and lifestyle products daily...

Our live receptionist services have powered thousands of client interactions every day for over a decade, and we’re now expanding our technology portfolio with AI-driven products that combine human empathy with intelligent automation. The AI Receptionist Platform is Abby Connect’s latest innovation — an intelligent voice system that manages scheduling, intake, and communication in natural conversation. It’s a critical part of...

RobustAI is founded by a world-class robotics team. We are combining AI, robotics, and human-centered design to make robots broadly useful, effortless to adopt, and delightful to use.

Scientific labs waste weeks learning & coding pipelines that do not carry over to the next experiment. Using just natural language, Mithrl builds them custom workflows for NGS data on-demand, in minutes -- not weeks. This allows them to focus all their time on running higher quality experiments.

Level AI (https://thelevel.ai) is a Mountain View, CA and Delhi, India based startup innovating in the Voice AI space. We are backed by top VCs, technologists from Silicon Valley and industry experts. We are on a mission for AI to augment the worker and not replace them. We are innovating in speech AI, NLP and information retrieval systems to bring...

Crunchbase is a predictive intelligence solution that forecasts private market movements using the unique combination of live private company data, AI, and market activity data from 80M+ users. It helps people who are making bets in the private market — such as go-to-market (GTM) teams, investors, and wealth managers — move first and make more confident decisions. We are committed to...

Golden is on a mission to map human knowledge. Our vision is to create a decentralized knowledge graph protocol that maps 10 billion entities and the public knowledge surrounding them. The world is lacking a decentralized graph of canonical knowledge that is open, free, permissionless and incentivizes contributions to the graph. Visit us at https://golden.com and https://golden.xyz

Our mission is to help companies across the world improve their customers’ experiences with better customer support. Our solutions streamline quality assurance practices, improve customer support coaching, and provide data-driven reporting. We’re growing rapidly to help reshape how some of the world’s fastest-growing and most innovative companies — including Etsy, Stitch Fix, Postmates, Lyft, and Squarespace — engage with their...