Top Tech Startups in California, US in 2027

We are little confidential on what exactly we do. Here is the high level pich: Most "AI agents" are demos — they can't remember a customer, decide unsupervised, or act on real systems, so a human babysits every step and the ROI never arrives. We give digital coworkers persistent memory, a governed identity, and scoped authority to act, with provenance and audit enforced at runtime, not in a contract. We wedge into mid-market ecommerce CX (Shopify / Zendesk), where the ROI is immediate, then expand into every function a trusted coworker can own.

We're building the future of personalized intelligence. Most AI companies are solving memory for enterprises. We're building it for people, a living preference graph that grows and changes with you, making every agent actually know who you are. We're early, fast, and building the human side of the AI era.

Building the intelligence layer for the next generation of AI. Alpheva AI is a Silicon Valley based AI company building the infrastructure that enables AI systems to learn from human expertise. The next generation of AI will not be built from data alone. It will be built from the knowledge, judgment, and real world experience of people who understand complex work. At Alpheva, we capture that expertise and transform it into high quality data, training signals, evaluations, and environments that help advanced AI systems improve. Turning Expertise Into Intelligence AI can generate an answer. True intelligence requires knowing why an answer is right, how to reach it, and when it should be challenged. We work with experts across technical, professional, scientific, and specialized fields to capture how complex work is actually performed. We translate their knowledge, decisions, workflows, and standards into structured signals that AI systems can learn from and be evaluated against. Our work spans expert data, model training, evaluations, and AI agent environments, helping AI systems move from generating plausible outputs to performing meaningful work. Our Mission To make human expertise a foundational layer of artificial intelligence. We are building toward a future where AI systems can reason through complex problems, use tools, adapt to real world situations, and perform work with expert level capability. Based in Silicon Valley, Alpheva is building at the intersection of human intelligence and frontier AI, helping shape the systems that will define the next era of computing. Better expertise. Better signals. Better AI.

Easily create Human-like AI voice agents that can make outbound calls, answer inbound calls, book appointments and take actions 24/7, no coding skills required!

Vision: At Living Stones Foundation, we envision a world where every individual and community thrives with hope, dignity, and opportunity. Our vision is rooted in the belief that through sustainable initiatives, collaborative efforts, and a commitment to positive change, we can create a global landscape where socio-economic disparities diminish, and the inherent potential of every person is realized. Mission: Our mission at Living Stones Foundation is to empower communities, inspire change, and foster innovation. We strive to be a catalyst for positive transformation by actively engaging in sustainable projects, strategic partnerships, and leveraging our diverse expertise. Through a holistic approach that transcends conventional boundaries, we aim to uplift and empower individuals, organizations, and churches, making a lasting impact on the fabric of society.

Opal is a Vertical SaaS startup that allows agencies to run their business from one place. Our product consists of credit solutions for ad-agencies and brands to buy more ads.

Tasklet is building the AI platform companies use to run their business on agents. Our customers describe an outcome in plain English, and Tasklet gets the work done—across SaaS tools, APIs, browsers, files, spreadsheets, and internal systems. Agents can respond immediately or run business processes in the cloud 24×7 on a schedule or in response to events. Every Tasklet agent gets its own cloud computers, filesystem, database, and browser. Tasklet agents are built to do real work at real companies where many people are involved in each function. Teams share agents, knowledge, connections, and conversations, while administrators control access, behavior, and spend. Tasklet users can choose among models and delegate work to faster, cheaper ones—giving companies one flexible platform instead of a growing pile of disconnected AI seats. We compete with ChatGPT Work and Claude Cowork. OpenAI and Anthropic have their own models, massive funding, and existing distribution. We have a small, exceptional team, the freedom to use the best AI tech from any vendor, and a laser focus on the problems of real-world businesses where making agents simple, trustworthy, and easy to control matters just as much as making them intelligent. The labs will define what intelligence can do, but Tasklet will define how businesses put that intelligence to work.