We make it possible to build a serverless cloud platform that hosts custom user code with just APIs and no infrastructure team. For example, an open source framework can build a cloud offering that deploys their users code from Github or local dev environments in days instead of months.
Callback is AI-native business process outsourcing. We help our customers stay focused on their core business while we use AI to automate tasks like invoice processing, PDF report parsing, and data labeling.
Calltree makes enterprise-grade AI support reps for call centers. Our AI reps take voice calls and chats like other AI support agents but can also use internal enterprise tools like a homegrown CRM or internal dashboards, like the highly trained humans working there today.
Cambio is the AI-native commercial real estate operations platform, built by investors for investors. Our suite of products automatically collects building data to empower mission critical workflows like capital planning and compliance. Cambio uses LLMs and agentic AI to reason across thousands of pages of unstructured data, run multi-stepanalyses, and continuously adapt as regulations, assets and market conditions change. With Cambio, investors can evaluate and prioritize retrofit investment opportunities across thousands of buildings at once, compressing months of work into minutes. We're working with the largest commercial real estate private equity firms globally like Principal Real Estate, Nuveen Real Estate, BGO, LaSalle Investment Management, Oxford Properties Group, Madison International Realty and Beacon Capital Partners. Our founding team collectively has two decades of commercial real estate experience across KKR, Oxford Properties Group, JPMorgan and Goldman Sachs. We are building the solution we wished we had while working at these funds.
Energent.ai turns every knowledge worker into a top performer by pairing them with an AI teammate. We streamline manual workflows without integrations, democratize automation with zero code, and move beyond passive chatbots to deliver real, visible output — all securely within the enterprise environment.
Campfire is the modern accounting platform for startups and mid-size tech companies. Our product includes an accounting general ledger that has multi-entity support and advanced financial reporting such as P&L by department and contribution margin by customer. Migrate from legacy accounting software to Campfire for your accounting and financial reporting to automate manual tasks and streamline workflows to unlock financial insights and accelerate the monthly close process.
AI coding tools have made developers 100x faster but customer-facing incidents are up 43% YoY, QA hasn't kept up. Canary is the first AI QA engineer that understands your codebase. Instead of relying on flaky DOM scraping or screenshot analysis, Canary reads your source code directly to understand developer intent and catch broken user flows before they hit production. Engineering teams go from weeks of manual testing to 90%+ coverage in days. Built by a team that built coding agents at Windsurf, Cognition and Google.
Most relationships, romantic or platonic, don’t end in one moment, they drift apart over time. Missed check-ins, surface-level conversations, busy lives, and routines replace real connection. Candle helps couples and friends stay close through 1-minute daily rituals that bring back presence, play, and curiosity. Candle gives couples and friends a daily, low-pressure game designed to create emotional momentum: the most essential, and often most neglected, ingredient in long-term connection. What started as a swipeable questions game has grown into a full platform and private space for your relationship: - Daily Prompts & Games: Thoughtful, funny, and unexpected questions, couple quizzes, audio and photo challenges that update and adapt monthly - Shared Canvas Widget: Leave notes, doodles, or drawings right on each other’s home screen - Now in beta: Date Ideas Swiping**: Get 60 curated date ideas based on your area (yes, even San Francisco :)), updated weekly. Swipe to match on what you both want to try. From pop-up events to hidden gems, it’s the easiest way to try something new together or even with friends or family! We’d love feedback here! - Streaks & Shared Progress — Build accountability and a shared rhythm - Adaptive Decks: Smarter, more relevant questions over time - Shared Photo Albums & Memories: Keep track of all your photos and logged memories
Candor helps defense and deeptech companies navigate the government procurement process with AI. We inject agents into the procurement process - agents that not only surface opportunities but actively pursue them - giving anyone the same capabilities as large contractors. When we met at Stanford 4 years ago, it was rare for startups to work with the US Government. In the years that we’ve been involved in the burgeoning Defense Tech ecosystem, a lot has changed. Silicon Valley and the US Government are closer than they’ve been in decades. As fellows in Stanford’s Center for National Security Innovation, we’ve had the privilege of speaking with dozens of government officials who have come to Silicon Valley looking to fund and scale startups solving their most urgent problems. However, we’ve seen firsthand the struggles these startups face in securing gov funding. Marcus, having spoken with dozens of defense startups in his time helping lead the Stanford Defense Tech Club and trying to set up a national security startup accelerator has seen this especially. That’s why we’re making it easier to find and apply for opportunities, taking the application process from weeks to days. We’re only going to see more cooperation in the coming years. With that, there will be increasingly more funding going towards companies in defense, energy, biotech, quantum, etc. Candor lets you unlock that funding potential.
CandorIQ is software to manage Headcount and Compensation planning. Employees are +70% of all OPEX and yet still managed in sheets & email. We manage all people spend in 1 platform, integrated into your Finance & HR stack. Product capabilities include: - Headcount & backfill planning - Headcount budget scenarios across departments - Merit cycle planning - Analytics including employee churn, hiring win/loss, cash burn
We’re building the optimization platform for in-person sales teams. Our agents capture every customer interaction and surface insights on winning talk tracks, common objections, and revenue drivers. We have already delivered an average 13% lift in revenue for customers in pharma, real estate, and retail.
Engineer agents to scale your GTM, all automatically orchestrated by AI across your stack
We supercharge agents from Cursor to AgentKit with product and team-level context. Connect us once to where your internal data lives, then create secure data gateways with granular cross-platform permissions, comprehensive monitoring, and robust security filtering.
Capi helps businesses in emerging markets make international payments. Importers in emerging markets pay up to 10% to settle invoices and wait weeks for payments to arrive. We’re on a mission to give businesses in emerging markets the same price and speed as we expect in the US and Europe.
Capitol builds intelligence infrastructure for companies overwhelmed by data but starved for clarity. Today, 80% of enterprise AI projects fail because outputs aren't accurate, attributable, or usable. Capitol AI works with companies in high-stakes industries to turn information into intelligence that drives decisions with model-agnostic, purpose-built infrastructure. Capitol is building a different future - one where institutions, creators, and analysts stay in control of their knowledge, their IP, and their value. We deliver a model-agnostic platform that turns complexity into decision-grade insight. We don't believe the future should be dictated by a handful of closed models. We enforce attribution, minimize hallucinations, and preserve temporal accuracy - giving companies trusted answers they can act on.
Capix makes finding private equity firms fast and accurate by aggregating and enriching data from multiple sources into one customizable platform.
Captain delivers the most accurate general-purpose retrieval engine for unstructured data. Connect file stores and effortlessly retrieve knowledge with much higher accuracy than RAG (Avg: 78% → 95% + citations).
Orchestrate an army of coding agents from one dashboard. Ship entire sprints in parallel.
We are crushing roads in need of maintenance, reusing the old road materials, replacing heavy oil with carbon binding lignin. This is both a cheaper, more durable and net carbon negative method, removing ~1.5 tonnes CO2 from the atmosphere from every 100 feet of road. We offer Crushing As A Service (CRAAS) to public and private road owners and refurbishers, and are already gaining international traction. Using satellite imagery, we will monitor road status and potential, and will offer additional tech and bio enhancements to make all roads green and a solution to the climate crisis. We are building the road to a carbon negative future.
Cardamon is an AI powered platform that ingests relevant regulation, understands what applies to each regulated financial firm, and gets compliance officers from regulation, to obligations, to product requirements in minutes - not weeks. Financial firms face a host of complex regulations that make it incredibly painful to launch and maintain products in a compliant way. As a Product team at Revolut, we felt this pain deeply ourselves - we had products ready to launch but stuck in compliance limbo, often for weeks. Turns out, getting compliant took as long as building the product itself. Frustrated, we dug in and were shocked by how manual and inefficient the processes were. That’s when it clicked: there’s a huge opportunity to automate the boring stuff (and solve our own problem!). Compliance teams win because they ditch the tedious tasks. Product teams win because they ship faster. Everyone’s happy.
Cardboard is an agentic video editor for growth/marketing teams and serious creators who need to ship videos consistently. Instead of agencies, long timelines, and infinite review cycles, teams give cardboard a footage + a goal (“3 variants”, “30s hook”, “testimonials”) to get a strong first cut in minutes on which they can iterate quickly. Multimodal LLMs can finally reason over footage, and WebGPU/WebCodecs make a real NLE possible in the browser. For the first time, an “AI director” inside a professional editor can be a reality. We have to build two hard things at once: a high-performance editor in the browser and an agentic editor that is reliable for production use cases. Most startups do one; incumbents can’t rebuild their stack without breaking everything. Saksham and Ishan met in school and have known each other since 15 years. Saksham was Co-founder/CTO of Iterate AI (backed by EF) and posts content on social media; Ishan has spent ~5yr building memory-heavy, performance-critical browser apps at HackerRank (S11) and deeply understands browsers. He has built Hotspoter (5M+ downloads) when he was 14. Together, we’re unusually suited to build the editor core others avoid. Video is becoming the default distribution channel, and the team that iterates fastest compounds attention. Cardboard becomes the default workspace for video production, the way Canva/Figma became the workspace for design - because it’s collaborative, fast, and does the tedious parts for you.
All-in-one spend management for businesses in Latam. We give customers tools for bill payments, automated local transfers and corporate cards.
Cardinal is an opinionated feature backlog. It pulls in your customer feedback, CRM data, and task management issues and uses AI to assess which customers want which features, how important is it for them, and how much are they worth
When a lender gives out a car loan, they need to file a lien with their borrower’s DMV. This is difficult because the process varies by state and county. We’ve leveraged LLMs to help lenders automate lien filings for over $1B of loans.
CareSwift is a real-time AI assistant built directly into ambulance reporting systems, guiding medics as they document care and instantly flagging errors. Crews complete accurate, compliant reports in under three minutes, cutting documentation time by 80 percent and helping agencies avoid insurance claim denials. Ambulance crews lose valuable time completing reports after each call. Even minor mistakes cause insurance claims to be rejected.
Careforce builds AI Workers for healthcare orgs to take on coordination burden from staff and reduce time of care by autonomously identifying and outreaching patients (through phone, text, email, & mail) to schedule visits, book screenings, complete pre-post, and onboard. These agents require no integration, can navigate all tools, speak 29 languages, come with 50+ outreach scripts and have a remarkable 80% conversation-to-booking closing rate.
Caretta is a Sales Intelligence for revenue teams. It joins reps in live calls, helping them handle information requests, questions, and objections in real time. Caretta lives in Slack to join the team conversation. Caretta gets smarter automatically: every call expands its knowledge base and objection library, turning conversations into compounding organizational advantage.
We’re redefining how teams execute GTM by making them leaner, faster and engineer-driven. In an AI-first world, we’re replacing SDR-heavy models with a hybrid approach, empowering full-cycle AEs through a blend of manual effort and automation.
Carma is building an AI-native platform that transforms fleet operations from tedious, manual work into effortless, automated workflows. We’re the fastest-growing company in fleet management software. Carma already powers some of the largest fleets in the U.S., including Fortune 500 clients, saving operations teams thousands of hours by eliminating busywork and keeping vehicles on the road. Backed by Soma Capital, Y Combinator, founders of Superhuman, and Tier-1 investors, we raised our $5.5M seed and are sprinting toward a Series A in 2026. We’re hiring the top 0.1% of engineers who want real ownership and impact—starting Day 1, you’ll build and ship fast to production for enterprise clients. Fleet operations run in real time, so your work is immediately used in the field and gets real customer feedback in hours, not months.
Carousel is an AI assistant for Excel that builds spreadsheets & models in minutes, not hours. Carousel can: - Create & edit Excel models of any complexity, including but not limited to: multi-statement financial models with several tabs, FP&A templates based on raw revenue and cost data, scientific data analyses, and more - Take in data from PDFs, CSVs, presentations, and images, and build the data into your Excel directly - Walk you through complex spreadsheet architecture and each cell's precedents and dependents - Format your models tastefully & professionally - Build chart dashboards to visualize your data It's more useful than the last intern you hired.
Cartage is the future of freight coordination. Transparent, tech-driven and eliminating the need for human coordinators.
Casca is an AI-native platform transforming small business lending by enabling banks and lenders to originate 10x more loans with 90% less manual effort. Our solutions streamline the entire loan process—from customizable application forms and secure applicant portals to AI-powered assistants, automated document collection, KYB checks, and underwriting. We’ve found product market fit and are scaling our team very quickly. Small businesses are the heart of the American economy. Many banks shy away from providing funding because of the manual effort in pursuing those deals. With us, that changes. We unlock affordable, quick bank funding for the 30M+ small businesses in the US who would otherwise be subject to the high interest rates from predatory online lenders. We are a world-class team of banking & AI experts from Stanford, MIT & Y Combinator. We like to win and we know that the only thing between us and the title is our own ability to improve every day.
Cascade builds software infrastructure for autonomous intelligence with self-improving safety and reliability models that continuously maintain, update, and prevent threats and failures at scale.
Cascade Space is building a turn-key communications system for lunar and deep space missions. Our ground station network and integrated software tools work together to maximize uptime and availability, while reducing spacecraft iteration cycles from weeks to hours.
Casco performs autonomous security testing for your web apps, APIs, infrastructure, and AI systems. Human supervision optionally available. Use Casco for year-round security and get a penetration test report for your SOC2 and ISO27001 compliance certifications. Trusted by 100+ companies from enterprises to fast-moving startups, such as Gusto, CrewAI, Novig, and Delve. Hack yourself at: https://casco.com --- We already secure software deployed in 60% of Fortune 500 companies and are default alive. [1] [1] http://www.paulgraham.com/aord.html
Caseflood.ai helps law firms cut costs by a third and increase average case value by 20% by replacing their entire admin/operations staff with AI agents. It takes care of all admin tasks - from client intake to case analysis to engaging clients - allowing for firms to be run more profitably and wildly more efficient. Caseflood.ai is on a mission to fundamentally change the unit economics of the legal industry.
Casey is the fastest way for commercial insurance brokers to submit complex risks. We automate client data collection, build risk profiles, and prepare carrier-ready submissions for wholesalers and underwriters in minutes.
Cash Flow Portal is an investment management platform for real estate. We launched 5 months ago, and we have 6-figure ARR, growing 50% month over month, with 300 syndicators and 3,000 investors. We’ve grown quickly because I am a syndicator myself. Having raised $20MM for my own deals, I know how painful it is to manually prepare Docusigns, send wire instructions and wrangle investors. I also happen to be friends with 2,000 other syndicators just like me needing a solution for managing their investors. I’m not just a syndicator. I spent most of my career as an engineering leader at Lyft, Twitter, and Amazon. $20K ARR per syndicator gives us a $2B TAM. Having achieved my own financial freedom through real estate investing, our mission is to serve all real estate investors and help them achieve financial freedom.
Cashmere is a multisig solana wallet for enterprises to manage their digital assets. Instead of running their business from one person’s wallet, startups can use our wallet to securely manage their funds.
Cassidy Bio is an AI-first biotechnology company that builds a programmable platform for gene editing design. Using genomic foundation models, it replaces traditional trial-and-error design with predictive workflows for guides, enzymes, and delivery contexts. The company targets developers of advanced genetic medicines and therapies.
Castari lets developers deploy AI agents in secure, autoscaling sandboxes with one command. We handle tool/MCP connectors, snapshots, and observability so teams go from prototype to production in hours instead of weeks. Developers focus on building agents, Castari provides the autoscaling sandbox infrastructure to ensure your agents and its tools are secure.
Castia is the first rent payment platform in Latam that allows tenants and landlords to get benefits for one of their single biggest monthly expense. Get rewards, pay with any payment method, build your credit score and even save for your future home downpayment, just by paying rent through Castia.
Castled.io is a Customer Engagement Platform (CEP) that brings the power of data in the warehouse to the marketer. Essentially, Castled.io is similar in feature set to Braze, CustomerIO or MoEngage with a major difference - We don't store your customer data. Instead Castled sits on top of your cloud data warehouse to create segments and engage them across channels.
Catamaran uses AI to help people make clearer, faster decisions about risk. Our platform brings all internal and external risk data into one easy-to-understand workspace. By automating data gathering, checking, and scenario testing, we help insurers, reinsurers, brokers, and investors quickly understand and manage their risks. Catamaran also provides a regulated marketplace to easily buy, sell, and manage insurance coverage.
CatchBack Cards is a mobile app and website platform for maximizing the thrill of collecting Pokemon and Sports cards. We allow collectors to create custom mystery packs with personalized chases and customized odds with cryptographically trusted tooling. Users can rip open digital packs and get physical cards shipped to them, receive buyback offers on cards pulled from their mystery packs sent straight to Venmo and PayPal, and buy/sell cards in our $1 marketplace.
Caucus is the last piece of software the American government will ever need. We're building an AI CRM for government. Caucus empowers government workers to streamline their daily tasks, eliminate fragmentation, and work at the speed of thought, enabling public servants to focus on high impact work and service.
Track and control emissions, energy, water, gas, and more—across all sites and countries, from a single place. Cedalio automates utility bill processing, detects anomalies, and centralizes your data into one source of truth. Save hours of manual work, make faster decisions, and enhance your sustainability efforts.
Cedana (YC S23) brings hyperscaler and frontier-lab orchestration capabilities for AI workflows. Our core capability is live migration for CPUs and GPUs workloads. This increases cost savings up to 80%, accelerates time to first token 2-10x, and enables stateful reliability of training jobs even through catastrophic GPU failures. We've integrated our solution into K8s, and support Kueue and Slurm for training distributed jobs, and Kserve for serving inference. OpenAI, Meta and Microsoft have flavors of these capabilities internally and we’re bringing them to everyone. Our vision is to transform cloud compute into a real-time, arbitraged commodity. https://www.cedana.ai
An open-source React framework for building the next generation of AI native applications. With Cedar, connect your agent to your frontend in ways that go beyond the chat. Jesse worked at Intuit, writing software for TurboTax designed for customers of all tech literacy levels. Isabelle worked at Figma and Notion, learning about the struggles of getting users to effectively use powerful yet complex products as well as GTM strategies to reach them. With Cedar, user interaction is not constrained to a chat window. We offer tools making it easy to build a voice-enabled experience, add human-in-the-loop for agent observability, and deliver realtime analytics + human handoff when needed to Slack. Reduce back and forth with CSM, decrease time to completion for important user tasks, and give your users a delightful experience using Cedar :-D
Cekura helps Conversational AI companies with automated QA. From pre-production simulation and evaluations to production call monitoring, to assisting customers in setting up the CI/CD pipeline, we help in QA across the agent lifecycle. We are working with 75+ customers across healthcare, BFSI, logistics, recruitment, and retail. Some of the largest CCAS players and enterprises use Cekura to ship AI voice and chat agents reliably