Top Tech Startups in Silicon Valley in 2026
894 results total - Page 81 of 90
- Employees
- 1-10
- Locations
- San Francisco
Clearstone Analytics serves as the premier operational bridge matching advanced AI development demands with an elite, distributed network of specialized human intelligence. As Large Language Models (LLMs) and autonomous agent systems transition toward dense logical workflows and runtime reasoning (test-time compute), brute-force automation and synthetic datasets are no longer sufficient. The primary bottleneck holding back the next generation of artificial intelligence is the scarcity of high-quality, human-curated data validation. We solve this critical infrastructure problem by sourcing, vetting, and managing top-tier independent analytical minds capable of deep cognitive auditing. Our networks specialize in Reinforcement Learning from Human Feedback (RLHF), step-by-step logic pathway auditing, precise constraint verification, and objective error justification. By ensuring that modern AI models learn from pristine, verified human reasoning paths rather than algorithmic echo chambers, we help developers mitigate the risk of cascading hallucinations in complex multi-step agents. At Clearstone Analytics, we believe that human insight is the ultimate guardrail for advanced technology. We are dedicated to providing the secure, highly reliable human infrastructure required to build tomorrow's autonomous systems safely, transparently, and accurately.
- Industries
Jobs
- Website
- https://swan-connect.com/
- Employees
- 1-10
- Locations
- San Francisco Bay Area
Swan's vision is to cure human loneliness through connection. Our mission is to deliver a simple way to find meaningful relationships that provide genuine interactions in an authentic experience. Our actions today are connecting individuals with lifelike AI companions that you can speak with directly. SWAN introduces you to an array of companions with different personalities and interest to review and match with based on your preferences. Once selected you will be thrust into a dynamic journey of relationship building, reflecting real-life challenges and excitement, to foster the greatest sense of fulfillment. Because at Swan, we believe everyone deserves someone.
- Industries
Jobs
- Website
- https://www.bettymills.com/
- Employees
- 11-50
- Locations
- San Mateo
Welcome to Betty Mills - America's favorite sanitary & medical supply superstore. Since 2002 we've serviced millions of shoppers with fast and friendly VIP service! As the most trusted online supplier for medical practices, healthcare professionals and patients across the U.S., we provide high-quality, FDA-approved medical supplies with fast, reliable delivery and exceptional customer support. We are an authorized reseller for many of the top brands in the healthcare and sanitary categories, including McKesson, Medline, Purell, Cardinal Health, Drive Medical, Georgia Pacific, Kimberly Clark and dozens more, spanning over 100,000 products for the commercial healthcare industry, home health, government, education and every type of business large and small.
- Industries
Jobs
- Website
- https://emberlegacy.ai
- Employees
- 1-10
- Locations
- Denver, Los Angeles, San Francisco
- Industries
Jobs
- Website
- https://btlabs.ai/
- Employees
- 1-10
- Locations
- Denver, San Francisco, Florida
BTLabs is building the enterprise platform layer for decentralized AI. Open-source and decentralized AI are evolving at an unprecedented pace—new models, agents, fine-tuning methods, evaluation frameworks, and infrastructure primitives are emerging constantly. The opportunity is enormous, but the reality is messy: fragmented tooling, shifting interfaces, uneven reliability, and a lot of noise. Enterprises want the upside, but they need reproducibility, operational control, and systems they can trust in production. That’s where we come in. We harden fast-moving open and decentralized AI capabilities across the stack—from hardware and runtimes to LLMs, fine-tuning pipelines, evaluation systems, and production agents—into a refined set of enterprise-ready products. We vet what works, integrate it cleanly, and run it with production-grade discipline: versioning, automation, observability, performance tuning, and dependable deployments across cloud and bare metal. A core advantage of BTLabs is that we’re “on the ground floor” of these ecosystems. We build and operate inside them, giving us hands-on signal to filter through hype and choose the pieces that will hold up under heavy workloads and real requirements. In spirit, we’re the “Red Hat of decentralized AI”—pragmatic engineering that turns frontier innovation into dependable enterprise systems. We’re a nimble, high-ownership team with a high bar for craft, reliability, and execution. We believe open and decentralized AI will power many everyday tools over time. Our job is to make that future usable for enterprise teams—by turning fast innovation into systems that are reliable, operable, and safe in production.
- Industries
- Blockchains
Jobs
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