Top Artificial Intelligence Startups in San Jose, CA

TELUS International AI Data Solutions Creating and enhancing the world's data to enable better AI via human intelligence We help companies test and improve machine learning models via our global AI Community of 1 million+ annotators and linguists. Our proprietary Ground Truth AI training platform handles all data types across 500+ languages and dialects. Our AI Data Solutions vastly enhance AI systems across a range of applications from advanced smart products, to better search results, to expanded speech recognition, to more human-like bot interactions and so much more. TELUS International values people diversity and grants equal opportunity regardless of age, civil status, disability, gender, nationality, race, religion and political beliefs, sex or sexual orientation.

Every enterprise wants to become AI-native, but very few know how to turn rapidly evolving AI capabilities into production systems that create measurable business value. That's where Tribe AI comes in. We are an AI-native services company that helps Fortune 500 companies and ambitious startups design, build, and deploy production-grade AI systems. Our teams work directly with clients to solve high-impact problems using LLMs, agentic workflows, RAG, multimodal AI, evaluations, and modern AI infrastructure not just prototypes or demos. Unlike traditional consulting firms, our engineers, architects, product leaders, and AI specialists embed alongside client teams to understand their business, design practical solutions, and deliver systems that operate reliably in production. We're proud partners of OpenAI and Anthropic, giving us early access to frontier models and close collaboration with the teams building the future of AI. At Tribe, you'll work on challenging AI problems across industries including healthcare, finance, manufacturing, cybersecurity, life sciences, and enterprise software. Every engagement is different, which means continuous learning, meaningful ownership, and the opportunity to shape how the world's largest companies adopt AI. If you're excited about solving difficult technical problems, working directly with customers, and shipping AI systems that matter, you'll fit right in.

At Invention Co, we believe innovation should move as fast as imagination. Too often, IP strategy and legal risk management are prohibitively burdensome - misaligned incentives and exorbitant costs hinder breakthrough companies from realizing their full potential. We're building proprietary AI models that deliver breakthrough results to attorneys, powering the entire innovation lifecycle. Our goal is to make IP work faster, smarter, and more accessible for the companies pushing the boundaries of what's possible. Invention Co exists to evolve what it means to work in intellectual property - now and in the future. We're seeking a rare combination of exceptional engineers who can help us shape this transformation.