01.AI is a Beijing-based AI startup building Chinese-language large language models and enterprise AI tools to boost productivity. Its product family includes Yi Series Models and the Wanzhi Enterprise LLM Platform, designed for Chinese businesses to automate tasks, derive insights, and improve productivity. Revenue and funding are predominantly linked to enterprise deployments and licensing.
Our mission at 10x Science is to enable biopharmaceutical development to keep pace with AI-powered drug discovery. Thanks to AI, the front end of drug discovery is flooding the pipeline with new drug candidates. However, current solutions for drug development are unable to resolve drug complexity and cannot keep up with modern demand. Our platform is the unlock for this bottleneck. By applying modern AI to the development stage, specifically to protein characterization and quality assessment, we provide an end-to-end solution to dramatically speed up and scale up the preparation of candidates for the clinic. Our team is composed of Stanford University researchers from a Nobel Laureate's lab with 18+ years of collective domain expertise, 47+ scientific publications, and a 2x YC Founder. We move at the highest velocity and are positioned to lead the next-generation of modern AI drug development.
1stCollab is the first influencer platform that fully automates and optimizes every aspect of your influencer marketing program. We’ve helped hundreds of startups launch their first campaigns and enabled larger brands to scale to thousands of influencers, while saving them over $1M annually in influencer spend. What we offer: - Smart search & recommendations – Instantly connect with thousands of relevant influencers. - Full campaign automation – From outreach and negotiations to contracts, payments, and taxes, we handle it all. - Real-time performance tracking – Monitor conversions, revenue, and run A/B tests with detailed reporting.
We've spent decades tracking everything. Sleep. Recovery. Steps. All proxies for how we feel. Performance is 90% mental. And yet no one has built the feedback loop for our emotions. We close that loop by designing a device that understands how you feel, tells you why, and what you can do about it. Emotional intelligence becomes trainable, so you can better connect and create with those around you.
Adentris is an AI compliance copilot for hospitals and clinics. We are like Grammarly for doctors, finding and fixing mistakes that lead to denied insurance claims or patient lawsuits. The industry today spends $40B doing this manually.
The $2T global telecom industry was built for humans. Agents can't act in the real world today because without a phone number, they lack identity. AgentPhone gives every AI agent its own phone number to reach people and businesses through messages and calls.
AirCaps is bringing AI assistance to in-person conversations. Our AI-copilot provides live captions, translations, AI meeting notes and insights for in-person conversations in real-time. It's deployed as an app for lightweight AR glasses so you can see visual information overlaid onto your field of vision. You can think of it like a Zoom AI meeting assistant or Granola, but for in-person conversations, and with the ability to proactively help you in real-time, not just after the conversation. We’re building the capture and intelligence layer for the 216 billion daily conversations that happen face-to-face. We’ve already processed 16,500 hours of real-world conversations and counting. Today, AirCaps assists with 11% of our users’ in-person conversations. We did $93K in revenue in October and grew 6.5x from September while spending <$3K on marketing (and hit $70K in revenue in the first 2 weeks of November). Our power users average 6h+ daily usage and our day-30 retention is 91%. We previously went viral (75M+ views on TikTok, 150K+ followers) and have been featured by The New Yorker, WIRED, and Forbes. Madhav (CEO, Yale CS) has been building in audio and AR since age 13, starting with Google Glass apps and voice assistants for Raspberry Pis. He researched audio AI at the MIT Media Lab. Nirbhay (CTO, Cornell CS) built voice AI on smart glasses in high school and built conversational AI products as the first engineer at 2 YC startups.
Tired of switching tabs to cursor every time you're building your iOS app in Xcode? Worry not! Alex is a sidebar app that works directly with Xcode, and has the same Cmd+L, Cmd+K, and Apply Code commands as Cursor. And, it's super fast. Check it out: https://alexcodes.app
Alkali is building the co-pilot for chemical process design. Spot design errors earlier, get the right equipment sooner, and build chemical projects faster.
Allus builds next-gen vision foundation models that bring real intelligence to manufacturing. Enabling factories to see, understand, and improve production in real time.
Our agents retrieve and synthesize all the records law firms need to start a personal injury case. We get police reports, open insurance claims, and retrieve all the medical records and bills needed to build a case.
Andson Biotech helps pharmaceutical companies measure difficult to detect chemicals that they need to measure while developing and manufacturing drugs like cell-therapies or biologics. Drug companies want to use our technologies to get fast and accurate chemical measurements they do thousands of times per day for drug development and quality control.
AnswerThis is a scientific discovery platform used by over 200,000 researchers that reduces weeks of manual research work to hours. Instead of manually searching, reading, and organizing dozens of papers, researchers use AnswerThis to find the most relevant work, see how ideas are connected, and get comprehensive answers to complex scientific questions with line by line answers. This allows them to map research gaps, analyze trends, and draft literature reviews far faster, all while building a searchable library of their own research materials.
Apollo builds Web3 payments and loyalty infrastructure for consumers and enterprises in frontier markets. Its BizFirst product lets merchants accept stablecoin (USDC) payments and run NFT-based loyalty programs, with features such as token-gating and store-branded discount NFTs, alongside analytics and customer engagement tools. The company went through Y Combinator's Winter 2022 batch and operates from Bengaluru, India.
AquaShield protects large real estate portfolios against water damage (losses of up to hundreds of millions per year).
We’re building a new way of working in People Ops for the AI era—one that starts by solving a painful problem no one talks about: HR data integrations. And from there, it grows into something far more powerful: personalized, agentic HR analysts that any team can create and deploy on their own.
ArchiLabs is building an AI co-pilot for architecture. Instead of spending hours on tedious tasks, architects can 10x their design speed with simple AI prompts. Brian and William met at Carnegie Mellon as engineers and separately had their own frustrating new construction experiences. Brian ran a tech-enabled homebuilding factory and found the design iteration process to be a massive bottleneck, while William built ground up homes in Texas and had a similar frustration. However, at the time, there wasn't an easy solution to the many pain points in the design process. As AI reasoning models improve, Brian and William realized that there was a massive opportunity to fix the long-tail of frustrations and build a new construction design experience by fine tuning existing models, becoming bigger than Autodesk, the $60B company in the space.
Clone any postgres DB regardless of size in 6s so agents can test their work
Artificial Societies uses AI to simulate large groups of people and how they interact. Companies like Anthropic and 11x are using Artificial Societies to predict how their marketing and content will perform in a simulation of their target customers, before launching in the real world. This is a cracked team: James left rural China at age 14, got into Cambridge, turned down a CS PhD to do startups, and - in his spare time - lead the largest ever study of an LLM society. James is joined by Patrick, an applied behavioural scientist who has run over 200 real-world experiments for businesses including Fortune 500 companies. We joined forces through a shared frustration that no one really understands large scale human behaviours: traditional market research is not only slow and expensive, but fundamentally flawed - it misses how people influence each other. Humans are not isolated individuals, we are social animals. We began by simulating a network of 1,000 investors, and used it to raise a pre-seed and get into YC. Since releasing this publicly as “Wave”, startup founders have run over 3000 simulations. We have since released "Reach", where anyone can simulate their own LinkedIn audience and test how their posts will perform before posting for real. Artificial Societies is doing for simulations what ChatGPT did for LLMs - making them accessible to everyone. As AI advances, we will create representative models of entire human societies. Our vision is a world where all content, products, and policies are first simulated in an Artificial Society. We are on a mission to create Artificial Collective Intelligence - humans innovate in collectives, we want to scale collective innovation with ACI.
Arzana trains custom models on manufacturers' operational data to automate their quoting, order entry, invoicing, and other repetitive office work. We've saved our customers over $1.5M in avoided staff costs. In the future, we'll expand into shop-floor automation, sending instructions to machinery and robots to produce the orders that our office agents processed. By 2035, we aim to fully automate 10,000 American factories.
Asteroid builds and hosts AI browser agents for back-office tasks. With guardrails, evaluations, and human oversight, we deliver enterprise-grade reliability across millions of operations, even in regulated industries. Companies can build agents themselves or rely on us to deliver and maintain them.
AtlasGrid automatically builds a visual graph of your mobile app UI and displays analytics directly on your screens. Additionally, our fleet of AI-powered agents will continuously analyze thousands of mobile apps, gathering design insights and identifying growth opportunities + actionable product improvements.
Atlog creates voice agents with built-in compliance. Companies use Atlog to automate their calls and texts without worrying about getting sued.
Atomic AI builds an AI-powered RNA drug discovery platform that fuses deep learning with in-house wet-lab assays to design RNA-targeted small molecules and RNA-based therapeutics. The platform, including ATOM-1, supports accelerated discovery for biotech and pharma researchers targeting RNA biology. Revenue is generated from its proprietary R&D platform and related services.
Attain is a one-stop shop for convenience store owners to buy inventory across all their suppliers with higher reliability, price transparency, and product discovery. On average, store owners buy products from over 10-15 different suppliers each week. This painful process involves shopping in massive warehouses or spending hours working with wholesaler’s sales representatives (who sometimes don’t even show up). As a result, stores waste countless hours ordering products through extremely inefficient and tedious processes. These store owners are also severely impacted by inventory shortages and revenue loss which many times results in them downsizing their business or shutting them down completely. Attain solves this problem by providing a single app to purchase products across all of their suppliers, resulting in a one-stop shop for inventory. By aggregating inventory across a multitude of suppliers and wholesalers, Attain helps stores save significant time and money while allowing them to focus on what they do best - growing their businesses. Feel free to reach out at founders@joinattain.com!
Attune makes blazingly fast build tools that require zero migration effort. As AI enables developers to write code faster than ever, slow builds are increasingly becoming the bottleneck in development velocity. Developers regularly lose hours of productivity every day waiting for their builds. Imagine being able to write code in 1 minute, but needing to wait 30 minutes to compile, deploy, and test it. Existing solutions either require painful migrations to new tools (e.g. Bazel) or rely on just using bigger servers to run your builds. Instead, we do native, first-class integrations into compilers and build systems. With Attune, you don't need to integrate a new tool. Just make a one-line change from `cargo build` to `hurry cargo build` for 20x faster builds. Eliza (ex-Google) and Xin worked together for 3 years at FOSSA, where Eliza was Head of Engineering and Xin was Head of Product. Eliza brings a decade of programming languages and build systems expertise, while Xin brings a decade of experience building developer tools products, most recently as VP of Product at Teleport (S15). Having experienced the pain of slow builds firsthand across hundreds of production codebases, we're building the solution we've always wanted.
Audun automates debt collection.
Augment Code provides an AI-powered coding assistant and productivity tools for developers and development teams, including context-aware code suggestions and automated reviews, integrated across IDEs to improve software quality and developer productivity.
Aureka Biotechnologies is a tech-bio startup that develops a generative AI platform, AuraIDE, to discover and develop antibody therapeutics. The company integrates high-throughput autonomous evolution and single-cell functional screening to design differentiated candidates for cardiometabolic and inflammatory diseases. It operates through a BD/NewCo collaboration model with multinational pharmaceutical companies.
Aurora Therapeutics develops a scalable platform for personalized gene editing to treat rare genetic diseases, utilizing AI-supported CRISPR design and modular manufacturing. The company targets healthcare providers and research institutions via B2B partnerships and licensing of its proprietary technology. Its key differentiator is an "umbrella" regulatory strategy that enables the parallel development of multiple mutation-specific therapies.
There are 2 problems: The first, CAD software is slow and the second, designing with it is a tedious process with many steps. Aurorin solves both of these problems by being a CAD software built from the ground up on a modern tech stack with AI at its heart. Building the CAD kernel lets us fully leverage AI while modernizing execution speed. Almost all existing CAD software (Solidworks, NX, Creo, Catia, Fusion 360, Onshape etc) use the same couple of underlying CAD kernels built in the 80's. It's common for these programs to take 4 hours to open a file. Aurorin uses a custom parametric and B-Rep driven CAD Kernel built to take full advantage of modern CPUs and GPUs and be AI native.
At AutoSitu, we’re building coordinated AI agents that live inside cities’ cross-department development review workflows—doing the heavy lifting, escalating judgment calls, and letting staff focus where human expertise actually matters. AutoSitu provides expert-level guidance and catch issues in minutes, helping cities and design firms/developers navigate an increasingly complex and fragmented regulatory environment. We serve as a strategic partner to forward-thinking public agencies and design teams across the country and are backed by Y Combinator (W26).
Autumn is open-source infrastructure over Stripe that allows AI startups to build their pricing plans quickly, and flexibly. We act as your app's DB and manage who's paying for what, track usage and manage customer feature access. YC companies use us because we make it easy to handle common pricing models like usage-based, credits, subscriptions, rollovers and more in 3 functions and no webhooks. As you scale, you get reliable billing, that you can change however you want without wrangling code (we handle versioning, migrations etc), and manage custom pricing too. Everything you could down the line (credits, multiple subscription groups, rollovers, referral program, usage analytics, centralized team billing etc), you can drop in at any point.
Azalea Robotics automates airport baggage handling with intelligent robot operations. The global market for airport baggage handling systems is $20+ billion and growing, presenting a significant opportunity for innovation and market disruption in this sector. Passenger air traffic volume is increasing, driving demand for efficient and reliable baggage handling at airports and putting immense pressure on existing infrastructure. In 2023 alone, airports processed approximately 4.5 billion bags, highlighting the need for advanced solutions to manage this load effectively. Azalea Robotics provides state-of-the-art robotic systems that enhance efficiency, reduce mishandling, and improve passenger experience through more reliable operations. Baggage handling is a critical component of airline ground operations, yet it is fraught with challenges. The work is physically demanding, often leading to long-term injuries among workers. Traditional baggage handling involves repetitive lifting and maneuvering of heavy loads, which can result in long-term health issues. Azalea Robotics addresses these challenges by automating the most strenuous tasks, thereby reducing the risk of injury and enhancing operational efficiency.
BandLab is a Singapore-based cloud-based music creation platform that enables musicians and fans to create, collaborate, and share music globally. It offers BandLab Studio (web/mobile DAW), BandLab Mastering, and artist services under BandLab Technologies, connecting a global community of creators.
Berry offers an AI CSM that scales customer success for SaaS companies. Every post-sales organization faces the challenge of scaling customer success without having to hire more. Berry combines the best of the two worlds - taking the white-glove onboarding experience and offering it at scale. Our AI CSM onboards, trains and grows accounts for you non-stop. It’s a 10x hire to your team - at a fraction of the cost.
Bitstack is building a new neobank powered by crypto. Bitstack has gone from a simple product that turns your spare change into bitcoin to a bitcoin-native neobank that is bringing a better way to manage all things money, with better money. We believe getting started with Bitcoin should be simple, fun and accessible to everyone. Bitcoin is an unparalleled financial alternative: a radically new way to transact and store value all around the world. It is a new kind of currency that isn't centrally controlled by any business, government or bank and that cannot be debased. Bitcoin will redefine the future of finance, from payments to savings, and wealth preservation. It is the first open and borderless monetary network with a fixed supply of 21 million, making bitcoin the most scarce financial asset ever.
BlinkOps is an AI-powered no-code security automation platform that lets enterprises build agentic security micro-agents to automate security workflows with AI reasoning and auditability.
Bloom is the brand layer for agents - it turns brand into infrastructure that any agent, app, or platform can call. Ingest your brand from anywhere - decks, websites, social, Figma, and more. Bloom systemises your brand, enabling the creation of on-brand outputs like images, video, video, copy, and more, through the web app, the API, or MCP. We're building brand-as-infrastructure for the AI era.
Bond is an AI Chief of Staff that gives CEOs and busy executives real-time visibility into what’s happening across the company and tells them what to focus on. Saving execs 10+ hours a week.
Boostly provides everything necessary for restaurants to attract new guests and turn them into regulars. From AI-powered SEO, paid ads, behavioral-based text marketing with gamified engagement, and AI driven reputation management, Boostly provides 10x greater guest engagement when compared to others in the industry. Boostly’s patented processes enables them to build opted-in subscriber lists bigger and faster than anyone on the market.
BootLoop is building the first AI agent to write and test firmware on real hardware. Existing AI coding assistants fail completely with embedded systems, but our agent ingests datasheets, schematics, and other design files to write firmware in your style and automatically test it on your hardware.
Boundary is building BAML -- a programming language to build AI agents. We used to code in assembly, and moved on to C. From C, we moved on to higher level languages like Python. Now we are going from Python to natural language. What does the code look like when 50% of the business decisions is decided by an AI agent / prompts? How do you test these AI components? We made BAML to address these problems. BAML helps has built-in tools to test, observe, and work with structured LLM outputs / tool calling natively in the language 10x faster. With BAML you can also instantly parallelize LLM Calls, or react to certain events or changes in your pipelines, without having to write any boilerplate. It's like using 'React' for AI. BAML code can used from any other language -- providing a standardized way to organize and declare any LLM or AI code.
Bria is an enterprise visual generative AI platform that delivers image and video generation, editing, and tailored generation delivered via APIs, SDKs, and model weights. Built on licensed data, Bria emphasizes brand safety, compliance, and attribution for enterprise workflows across marketing, ecommerce, and media/entertainment. The company monetizes through API/SDK access, model weights, and licensing partnerships, offering deployment options across cloud and on-premises with a focus on scale and governance.
We've built an AI property manager that automates maintenance requests, handling tenant calls and messages 24/7, following up by chasing contractors and resolving issues. We're based in London, but have over 10 customers throughout the world, from San Francisco to Dubai. We have a reliable sales pipeline, including a >$1m cARR enterprise contract. Since our formation 6 months ago, we have raised over $3M in funding. Ismail, co-founder & CEO, is an ex-Founder at LiveLink AI, where he raised $3M, growing the platform to editing 150k videos per month. He also built his own prop firm to $500k ARR. Elias, co-founder & CTO, was an early engineer at a YC backed company, acquired by Google. While a senior engineer at Google for 5 years, he took the product from $50k ARR to >$100m. CS at Bristol, MBA from Imperial.
Brisk Teaching offers an AI-powered Chrome/Edge extension for educators to automate lesson planning, feedback, and differentiation within existing teaching workflows. It serves K-12 schools and districts and has raised funding to accelerate product development and district-scale deployment.
Caddy is the operating system that works proactively for you. It learns how you work and acts on your behalf, keeping work moving while your context and voice stay intact. Instead of producing generic AI output, Caddy creates real work artifacts that sound like you and fit how you actually work. Today, it operates across the tools you use every day, including email, calendar, Slack, Linear, and Notion. Caddy is built by the team behind Loom’s AI and core product. We believe the next era of computing is software that understands intent, handles ambiguous work, and quietly gets work done in the background.
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.
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.