Nov 13, 2025 02:14:40 AM

Companies


Showing 151-175 of 5661 companies
YC W17
AlemHealth logo

AlemHealth

AI Radiologist in a Box - We provide a vertically integrated AI…

AlemHealth connects hospitals and diagnostic centres in emerging markets to a global network of diagnostic imaging services. Our suite of plug-and-play radiology solutions makes it easy for any facility anywhere to access and provide world-class diagnostic care to its patients. We designed our hardware and software from the ground up specifically for emerging markets, where access to internet, electricity, and clinicians can be difficult. Learn more about our solutions at www.alemhealth.com.

YC S21
Aleph logo

Aleph

One source of truth for financial data.

Aleph helps top finance teams work with their data in real time. Businesses can automate financial models and streamline budgeting and forecasting with the fastest-to-implement FP&A platform. Aleph eliminates the need to export data from multiple sources by syncing spreadsheet models with data from 150+ integrations, and allows teams to interact with their data in no-code dashboards. From annual budgeting to ad hoc reporting, scale your financial processes faster with better data without expanding your team. See why over 90% of people who start a trial with Aleph become customers!

YC F25
Aleph Lab logo

Aleph Lab

Your child’s AI language buddy inside the games they already love.

An AI companion that chats and plays with children inside games like Minecraft, helping them learn a new language while they play. Kids already spend hours each week in their favorite games, and now parents can turn that game time into learning time.

YC S21
Aleph Solutions (Alephee) logo

Aleph Solutions (Alephee)

We help automotive aftermarket brands to supply and sell parts online

Aleph helps companies with thousands of products like General Motors and Bosch increase their revenue in Latin America by listing their inventory on large e-commerce sites like Mercado Libre and Amazon. Our customers sell over U$D 4M dollars’ worth of product every month using our software. Many brands struggle with the shift to sell on marketplaces. They want resellers to be involved in their online sales strategies, but both still need to maintain 10,000 products, prices and inventory up-to-date across digital channels and Marketplaces do not provide tools to help brands and resellers on the journey. Aleph is the best way for brands and wholesalers to replicate their offline network of resellers online. With Aleph, Brands create high-quality product catalogs to share with their resellers. Now, any seller can access their product catalogue and sell on marketplaces.

YC F24
Alex logo

Alex

The Cursor for Xcode

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

YC W24
Alex logo

Alex

Your AI recruiter for interviewing and identifying the best talent

Alex is an AI recruiter for the future of hiring. Companies use us to get the best hiring signal on their applicant pool and hire in a fraction of the time. Our AI recruiter has a live conversation over a video call with each of your candidates based on the interview questions you choose or that are recommended based on the job description. During the interview, our AI asks personalized follow-up questions in real-time based on the candidate's responses. Our AI recruiter can be customized to your roles in minutes and has already conducted thousands of interviews across engineering, IT, retail, hospitality, and more.

YC W22
Alfie logo

Alfie

Democratizing access to precision weight loss medications

At Alfie, we've built a rigorous virtual medical program based on the top research from Cleveland Clinic and Harvard that allows us to precisely determine which weight loss regimen and (as needed) medications will be most effective for our members in a multimodal approach. We're optimizing exercise/nutrition/medications in complex care pathways like no one else has before. Our program has been shown to be 2x more effective than standard prescription medication and 5x more effective than habit change alone. We've raised capital from Goodwater Capital, Nina Capital, Air Force Ventures, and Phoenix Club, and various super angels including the founder of OpenTrons (medical labs automation; have raised $240 mill). Also, we're a Y Combinator graduate.

YC W22
Alga Biosciences logo

Alga Biosciences

We stop cows from burping methane.

Alga Biosciences is a fast-moving startup focused on transforming the agricultural industry. Our mission is to make an immediate, dramatic impact on global methane emissions produced by enteric fermentation in partnership with the cattle industry. We believe in leveraging biology to tackle the world’s biggest problems.

YC W20
Algen Biotechnologies logo

Algen Biotechnologies

Using CRISPR to find treatments for cancer and inflammation

Algen is using CRISPR to uncover disease-driving RNA messages to find treatments for cancer, inflammation and diseases with high unmet needs. We are harnessing the power of CRISPR and machine learning to find first-in-class drugs that modulate RNA messages at single-cell resolution. Algen's founders are bioengineer from Jennifer Doudna Lab and biotech commercialization expert, teamed up with experienced pharmaceutical executives.

YC W18
AlgoSurg Inc logo

AlgoSurg Inc

We make AI technology for Robotic and AR Surgeries

AlgoSurg makes AI software solutions, for various next-generation surgical applications ranging from Robotics-surgeries, AR-based-navigation/training, cloud-based 3D surgery planning and automatic patient-specific instrument/implant design.

YC S22
AlgoTest logo

AlgoTest

Ecosystem for options trading in India

AlgoTest is an algorithmic options trading platform for Indian retail traders. For the first time ever, day traders will be able to trade using the same technology as the top hedge funds and high-frequency trading firms of the world. The company is founded by Raghav Malik (Financial Engineering @ Columbia Univ), an HFT technologist and former options market-maker in the US; and Rajat Jaiswal (IIT Delhi CSE), who built their scalable algorithmic testing platform while still in college.

YC S21
AlgoUniversity logo

AlgoUniversity

Building Job driven Virtual Tech University for India 🇮🇳

We are building live teaching infrastructure that enables handful of top educators (from Google, Facebook, etc) to coach a large number of students. We train college students in a year-long live cohorts and they pay us a portion of their salary as fees once they get a tech job (Income Sharing Agreement)

YC S21
AlgoViral logo

AlgoViral

Your full-service viral growth engine for TikTok & Instagram

Go viral. Grow fast. Your full-service viral growth engine for TikTok & Instagram We work with the most ambitious companies to drive revenue, credibility, brand power, and opportunity by engineering virality. We've created some of the most viral videos on the planet & we don't work with everyone.

YC S21
Algofi logo

Algofi

Building the new financial system

At Algofi, we're building the new financial system. Our work will reduce barriers to entry and promote democracy in the financial system.

YC W14
Algolia logo

Algolia

A developer-friendly and enterprise-grade search API.

Our mission is to make every search interaction meaningful & rewarding, through developer-friendly and enterprise-grade APIs. Algolia is the leading Search & Discovery API for websites and mobile apps. We help the most innovative companies across e-commerce, media and SaaS industries create powerful, relevant and scalable discovery experiences for their users. Unlike other solutions, our hosted platform reduces the complexities of building and scaling a fast, relevant digital experience and helps teams accelerate development time. More than 9,000 companies like Under Armour, Twitch, Periscope, Medium and Stripe rely on Algolia to manage 50+ billion search queries a month. Founded in 2012, we're backed by $184M in funding from Accel Partners, Alven Capital, Point Nine Capital and Storm Ventures. The team is headquartered in San Francisco with offices in Paris, London, New York, and Atlanta. To learn more, visit www.algolia.com. --- We’re looking for talented, passionate people to build the world’s best search technology. As an ownership-driven company, we seek team members who thrive under autonomy and diversity. We're committed to building an inclusive and diverse workplace. We care about each other and the world around us, and embrace talented people regardless of their race, age, ancestry, religion, sex, gender identity, sexual orientation, marital status, color, veteran status, disability and socioeconomic background

YC W16
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Algoriz

Algoriz is an AI based algorithmic trading platform that enables you…

Algoriz is an AI based trading platform that enables you to build trading algorithms by simply typing your strategies in English. Algoriz is backed by Y combinator.

YC S23
Alguna logo

Alguna

Modern SaaS Pricing, Quoting & Billing Platform

We are Alguna, an early-stage startup building a modern pricing, quoting, and billing platform for B2B companies. Our mission is to build the most efficient revenue management engine for B2B SaaS. Today, most companies get by using spreadsheets and manual processes across multiple single-point solutions, which is inefficient and costs millions in lost revenue. We solve this by unifying the quote-to-revenue process and automating complex back-office operations. This enables our customers (growth-stage startups and enterprises) to flexibly close more deals faster without worrying about internal limitations and relying on finance and engineering teams.

YC W25
Alice.tech logo

Alice.tech

AI-driven exam prep

Alice turns generic course materials into personalized learning and exam prep using AI. We’re Duolingo for exams, and more than 10k college students have already used Alice. Kim and Patrick are both technical, with computer science degrees from Oxford and Imperial. Kim, the CEO, is a domain expert in education with more than 10+ years of university teaching experience MRR is $20k, growing +10% week-over-week the last 8 weeks Alice's core market opportunity is +$10b, with the global education market being almost $10trillion. As AI starts to disrupt education, Alice will use in-built network effects and virality in its product to create a global winner. Go Alice. Thank you!

YC W22
Alima logo

Alima

Fresh procurement made easy

Alima is a supply chain tech company that simplifies how businesses procure fresh goods in Latin America. We help restaurants, CPG brands, and retailers plan their buying orders, ordering products, expense management, and logistics.

YC W21
Alinea logo

Alinea

Automated investing for the next generation 💸

Alinea is an app for new investors where we do the hard work for you. With Alinea you have a team of investment experts in your pocket.

YC W22
Alixia logo

Alixia

Targeting the Tumor Ecosystem to address cancer drug resistance.

Our compounds disrupt the metabolic and inflammatory triggers in both cancer and quasi-cancerous cells in the tumor microenvironment. By impacting multiple cell types, we are enabling effective, lasting cancer treatments.

YC X25
Alkali logo

Alkali

Your Copilot for Building Chemical Projects

Alkali is building the co-pilot for chemical process design. Spot design errors earlier, get the right equipment sooner, and build chemical projects faster.

YC W10
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All Screen

Connecting users with engaging video content across the web.…

140Fire is the fastest growing online video ad network. Brands and agencies utilize 140Fire for it's suite of engagement and data tools which make media buying 10x more effective when it comes to running video ads. Backed by Y Combinator, Mark Cuban, Jonathan Kraft and Skip Paul, 140Fire is based in Santa Monica and has 15 employees.

YC W19
AllSome Fulfillment logo

AllSome Fulfillment

Fulfillment platform to build Southeast Asia e-commerce operations

AllSome is a Fulfillment-as-a-Service platform for Southeast Asia e-commerce sellers to build self-run fulfillment operations. No upfront fee, 99.99% on time shipping and 50% cost saving.

YC W19
Allo logo

Allo

Allo is an app that helps neighboring families meet and help each…

Allo connects neighboring families to help them establish their local "village" for social and practical support. At Allo, we believe children benefit from being raised in strong communities of friends, families, and neighbors. Unfortunately, it has become difficult to foster such an environment in our ever-fragmented offline lives, despite our ever-connected online networks. We're working to change that. Allo aims to strengthen local networks of friends, families, and neighbors by giving them a better way to respond to each other’s needs. With Allo, asking for a favor is no longer awkward and connecting with the right group to find the social and practical support you need is simpler. By making it easier for friends, families, and neighbors to connect, communicate, and coordinate online to help each other offline, we layer in a much-needed element of real-life, real-world interaction and community - something that everyone yearns for and families actually need to get by.