Turbo Law is an agentic AI platform purpose-built for complex litigation, designed to execute core legal workflows beyond simple chat-based assistance.

By automating intake, medical fact extraction, pleadings, discovery responses, and settlement preparation, Turbo Law delivers structured, court-grade work product aligned with firm playbooks,  enabling litigation teams to increase precision, reduce manual burden, and scale high-stakes case management with intelligence built into the workflow.

Sentez is an AI-powered portfolio studio systematically building, testing, and scaling B2B and B2C AI applications through a disciplined, high-velocity execution engine.

By combining rapid development cycles, structured experimentation, and strong distribution capabilities, Sentez identifies winning use cases, scales high-performing products, and quickly retires underperforming ones — creating a repeatable, capital-efficient model for launching AI-native applications in fast-moving markets.

Emotion Machine is an AI-native infrastructure platform enabling teams to design, prototype, and deploy open-ended conversational AI companions that feel natural, expressive, and emotionally intelligent.

By giving product teams the tools to shape tone, memory, nuance, and personality, Emotion Machine transforms conversation into the primary product surface — allowing digital products to move beyond task-based interactions toward companion-like experiences in the era of AI-native applications.

Cognizo is an AI-native visibility and optimization platform that helps brands understand, track, and improve how they appear across leading AI search and conversational engines such as ChatGPT, Gemini, Perplexity, and Claude.

By monitoring citations, sentiment, competitive benchmarks, and real-time brand mentions, Cognizo provides actionable recommendations to optimize content, strengthen Answer Engine Optimization (AEO), and enhance overall digital presence in the era of AI-driven discovery.

Zavo is an AI-powered platform that unifies payments, point of sale, and intelligent automation giving every business its own digital workforce.

By combining faster payments, smarter operations, and effortless AI-driven workflows, Zavo helps restaurants and retailers save time, reduce errors, and boost profitability from day one. Businesses can accept payments in person through modern card terminals, online, or via Tap to Pay with simple, transparent pricing. Its modern POS system includes built-in AI for instant menu edits, item queries, and automated staff workflows, enabling operators to run more efficient and streamlined operations with ease.​

​Y Combinator F25

Enterprises are rushing into AI, but most lack visibility into what tools employees use- opening doors to shadow AI, compliance risks, and wasted spend.
 

Tecto is the HR system for AI tools-discovering, vetting, and monitoring them as adoption accelerates and regulations tighten.

​Y Combinator S25

HexemBio addresses the declining regenerative ability of aging blood stem cells, which compromises immune function and contributes to diseases such as anemia, infection susceptibility, and cancer in older adults.

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HexemBio is pioneering the first blood stem cell rejuvenation therapy, with technology published in Nature, featured in The New York Times, and highlighted on NASDAQ.​

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Generality is an AI research company developing new benchmarks and evaluation frameworks to move beyond narrow, task-specific metrics.

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Its team of scientists and engineers works to measure and advance true general intelligence through projects like Game Arena and methods such as Thinking Augmented Pre-Training (TPT). By redefining how AI performance is measured, Generality is laying the groundwork for models that reason, plan, and adapt with genuine intelligence.​​

Y Combinator W25

Eachlabs  simplifies AI adoption for developers by providing serverless AI model deployment, seamless API integration, and optimized inference performance.

Eachlabs has already reached 4,000+ developers across 65 countries. It offers a seamless workflow engine for video, image, audio, and text generation with over 150 AI-powered tools.

Afternoon helps founders make better decisions with real-time financial metrics.
 
By combining AI-powered bookkeeping and tax services, they reduce administrative burdens. Serving 4M+ e-commerce brands in the U.S., Afternoon tackles challenges like sales tax, multi-channel sales, and inventory management. Their system integrates with sales and inventory platforms, automating bookkeeping to save founders time.

​Y Combinator F24

Foundry provides a Trust Layer for Browser Agents, ensuring their reliability in dynamic web environments.

Foundry's solution enhances agent performance through Evaluation, Debugging, and Monitoring—simulating real-world conditions like layout changes, CAPTCHAs, and redirects, identifying failures with actionable fixes, and continuously tracking performance to flag and resolve recurring issues. 

​Y Combinator F24

Rankai is building AI Agents to replace SEO and marketing agencies.

Its 1st agent automates the entire SEO process, making it 20x more affordable. Marketing agencies grew and made $400B in 2024 despite the rise of affordable marketing tools. 

​Y Combinator F24

vly.ai is a revolutionary platform that eliminates the need for full-stack developers by combining the highest-ranking SWE-bench agent with an intuitive no-code interface.

It empowers businesses to effortlessly build scalable, production-ready applications, automating deployment, hosting, and scaling. vly.ai helps startups, SMEs, and non-technical teams create affordable MVPs, internal tools, and operational software without requiring deep technical expertise

​Y Combinator F24

ThreeV empowers operations and maintenance leaders to modernize asset inspection, making inspections faster, safer, and higher quality through computer vision and natural language AI. ThreeV provides a one-stop shop for inspections across entire organizations.

It directly links field operations and end-user workflows, analytics/data science teams, and their modeling/automation workflows. This integration leads to improved operations and maintenance decisions.

Tamarind Bio empowers scientists through its no-code, easy-to-use, large-scale computational biology tools for drug discovery on protein design, molecular docking, and structure prediction, with no setup required.

Located in San Francisco, Tamarind Bio develops state-of-the-art computational tools for biology.

​Y Combinator W24

BeforeSunset AI is an AI task manager that helps you plan your day, sync with your team, and track analytics to work smarter over time.

With an unwavering dedication to customer satisfaction, BeforeSunset AI empowers users to effortlessly block time for tasks, maintain work-life balance, and boost productivity. Leveraging cutting-edge AI technology, BeforeSunset AI goes beyond conventional task management, offering innovative features that transform to-dos into actionable items seamlessly synchronized with the user’s calendars.
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Claros Farm is an innovative agricultural company based in Austin, Texas. Claros Farm champions the future of soilless cultivation with a passionate team dedicated to revolutionizing the next generation of farming practices.
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Claros Farm harnesses the power of NASA's advanced space tech in its state-of-the-art laboratories. Each plant is cultivated precisely, reaching unparalleled vitamin and mineral richness tailored to optimize harvests and maximize nutritional value naturally. It is not just produce - it is the beginning of a health transformation with every bite.

Bluedot supports drivers and businesses in their transition to EVs.

Through innovative technologies and customized services, Bluedot streamlines the EV adoption process, simplifies operations, and optimizes energy usage, paving the way for a sustainable, electrified future. "Simplify your EV charging payments. Use one app to find, pay and access thousands of charging stations. Save money.

​Y Combinator W23