Nov 17, 2025 09:02:05 AM

Companies


Showing 1401-1425 of 5661 companies
YC W23
Echo logo

Echo

Founder-led sales co-pilot for B2B startups.

Echo helps B2B founders know exactly what to say during a sales call to win the business, including how to respond to any objections that come up. We do this by generating a personalized sales playbook based on best practices and providing an intuitive interface for following its guidelines in real time.

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Echo Chunk logo

Echo Chunk

AI Strategy Games that Generate Themselves. Starting with Echo Chess: the viral "Wordle for Chess"

We're building AI strategy games that generate themselves. We just launched our first game as Launch Partners with Discord and it's been a massive hit. Echo Chess is doing to chess what pickleball did to tennis. We believe there’s a huge opportunity for innovating on easy-to-learn, hard-to-master games like chess and open them up to a mass-market audience, and we’ve found the enormous latent demand to be severely underserved. From grandmasters to grandmas to a whole lot of GenZ fans, our players get obsessed with playing, creating, remixing, and sharing top-tier community UGC with our Playground builder. If you resonate with our mission, come join us on this journey. And more importantly, have you solved Echo Chess today? // Read more about us here: https://venturebeat.com/games/echo-chunk-raises-1-4m-to-make-ai-based-puzzle-games/

YC S13
E

Echo Locker

Android lock screen

Echo is a lockscreen platform designed to help its users view notifications. Echo automatically filters notifications into categories and delivers the most important alerts straight to lock screen.

YC W09
Echodio logo

Echodio

Sync and stream your music across any device. Acquired in 2009.

Echodio is the easiest way to sync your music library across players, keep your valuable collection safe, and stream to your media center.

YC S21
Echoes HQ logo

Echoes HQ

Measure and communicate engineering activity

Echoes gives engineering leaders visibility into the alignment of engineering efforts against the business goals and whether their deliveries are having actual business impacts. By doing so we enable engineering leaders to make informed decisions on hiring and priorities, to communicate effectively on their team's activity to their business partners/bosses/investors, and to build engagement by putting their team's work into context. We achieve this by offering a seamless way for engineers to connect their day-to-day contributions to their intent, creating the missing link between tech outputs and business outcomes.

YC W19
Eclipse Foods logo

Eclipse Foods

Eclipse Foods is building the future of dairy using micelles, the…

Eclipse Foods is building the future of dairy using micelles (the microscopic magic of milk.) Eclipse has developed the world's first plant-based dairy platform which makes plant-based products with the taste, texture, and functionality of conventional dairy. We are transforming the $500B dairy industry and have raised over $60M from leading investors such as Y Combinator, the chairman of Beyond Meat, the founder of Reddit, the creator of Gmail, Forerunner Ventures, Sozo Ventures, Initialized Capital, and more. Our mission is to create a more sustainable, healthy, and humane food system by making plant-based foods that require no sacrifice.

YC W24
Ecliptor logo

Ecliptor

AI and Embeddings.

YC S25
Eden logo

Eden

Autonomous Marketing AI for Ecommerce Brands

Eden runs marketing for ecommerce brands. Our AI agents can autonomously schedule campaigns, run A/B tests, and personalize experiences across email, SMS, site display, and more, so brand founders get enterprise-level marketing without needing a team or agency. Alex and Jason have been best friends for 8+ years. They met at TJHSST, became nationally ranked debate partners, and later coworkers at Datadog. Alex led operations at an AI shopping startup, working directly with brands like TheRealReal, Poshmark, and Farfetch. Jason was at Reddit's mobile ad retargeting team and is a second-time founder, previously exiting an AI recruiting startup doing $50K MRR.

YC S18
Eden logo

Eden

Digital platforms that enable an outstanding patient experience

Using infrared technology, we provide a non-invasive, painless, private, and accurate adjunct breast cancer screening in under 10 minutes. Our Eva Centers are located in shopping centers.

YC S15
Eden logo

Eden

Workplace software for people-centric companies.

Eden provides workplace software for modern companies. Our suite includes tools such as Desk Booking, Room Scheduling, Visitor Management, and more.

YC S23
Eden Care logo

Eden Care

Digital health insurance for employers in Africa

Eden Care is building a digital health insurer for employers in Africa. Today, health insurance operation costs in Africa are 2.2x the global average. Eden Care is cutting this by 43% making health insurance cheaper. The $11Bn African health insurance market is projected to grow to $72Bn in just 12 years. We are targeting 90 million uninsured African employees.

YC S19
Eden Farm logo

Eden Farm

Delivering fruits and vegetables to multi-segment restaurants and…

Problem: Indonesia has severe problem in multi-layered food supply chain food which are very harmful to farmers income and restaurants' raw material cost due to food price volatility. Eden's Solution: Cut through the multi-layer middlemen and bring stability to food price in Indonesia thus help stabilise farmers income and lower restaurants raw material cost. Farmers: We provide our farmers with revenue guarantee and demand forecast B2B Customer: Our B2B Customers consist of Restaurant and Cafes, we serve them with stable price and quality guarantee Eden's Tech: Ordering App: Collecting customer order, placing Eden's brand on our customers's desk everyday ERP: Processing supply & demand data to produce demand forecast and internal performance measurement Farmer's App: Collecting harvest data and communicating Eden's supply need to them.

YC W25
Edexia logo

Edexia

AI Teacher Assistant for Grading Essays

Edexia is an AI Teacher Assistant for grading essays. It can be trained and controlled by the teacher and can grade assignments from any curriculum, year level, subject, or format. Learning like a teacher, Edexia visually breaks down its understanding of the rubric, and updates this as a teacher corrects it. Our vision is to transform education by facilitating AI’s safe and effective integration across all institutions and applications. Not using AI to replace teachers but rather to empower them—providing them with all the time and resources they need to develop their students.

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Edgar logo

Edgar

Bringing real money engagement into F2P via sweepstakes

Edgar is a game engine powered by sweepstakes to bring real money engagement into F2P. Our first step to building this engine is developing the next-gen social casino in partnership with Betty Gaming.

YC W23
Edge logo

Edge

The ultimate patent assistant.

Edge uses the newest advances in artificial intelligence and cloud software to provide a secure, easy-to-use patent editor and assistant to help patent attorneys, patent agents, and inventors make the patent process less painful and more effective.

YC W23
EdgeBit logo

EdgeBit

Autofix your software dependencies

EdgeBit was acquired by FOSSA in July 2025: https://fossa.com/blog/fossa-acquires-edgebit/ EdgeBit enables engineering teams to ship security updates 10x faster with confidence by automating dependency update analysis. Our platform turns weeks of manual review into minutes, helping teams find and fix security vulnerabilities while maintaining a secure, up-to-date software supply chain without compromising productivity.

YC F24
Edgedive logo

Edgedive

The AI Support Engineer

Edgedive is your AI support engineer - embedded where your team already works (Intercom, Linear, Slack, GitHub, etc.). It: - Auto-investigates issues end-to-end: root cause, impact assessment, plan to fix. - Opens merge-ready PRs that build cleanly and follow your team’s standards. - Can be triggered from Slack, Linear, Github, or automatically from support tickets or alerts (ex. Intercom, Sentry, etc) It’s like having a 24/7 teammate who continuously triages issues, plans fixes, and pushes merge-ready code changes so you can start your morning with high-quality PRs, ready for review.

YC W20
Edlyft logo

Edlyft

Helps enterprises train college CS students on essential job skills

Edlyft, backed by Kleiner Perkins, Kapor Capital, and YC, builds software that blue-chip enterprises like Google and Dropbox use to train college computer science students on essential skills required for the workforce, so they can be productive day one. It takes new grad engineers 6-12 months to ramp up and add value to their company. Instead of relying on experienced engineers and wasting salary costs, Tinder and LinkedIn use Edlyft to train college CS students before they’re hired on skills to succeed in their role. Co-founders, Erika and Arnelle, are CS grads from Yale and Stanford, who have been featured by Forbes, TechCrunch and Business Insider for Edlyft. They're former engineers at Facebook and Google, and an ex-LinkedIn product manager and Bain consultant.

YC W20
EduRev logo

EduRev

Learning App for 400M Indian Students like a Netflix for Education

EduRev is like a Netflix for Education with a layer of social networking. We want to make the process of education and learning so good that you (and your kids) don’t feel the need to go to a school/college/coaching. EduRev stands for Education Revolution and we are looking to achieve nothing less. EduRev has over 7 million students and adds around 10 new users each minute. We are backed by the iconic American VC Y Combinator, Artiman Ventures and even angel investors like Anand Chandrashekaran, Austen Allred, Martin Basiri to name a few. We won the Best App award (for learning) by Google, mBillionth award by Bill and Melinda Gates, and even won Startup of the Year by TieCon. Android App: https://play.google.com/store/apps/details?id=com.edurev Website: http://edurev.in/ iOS App (beta): https://apps.apple.com/in/app/edurev/id1529835494

YC S24
Educato AI logo

Educato AI

AI-Powered Worldwide exam-prep platform

Educato builds exam prep platforms worldwide using AI. Online exam prep has existed for decades, yet the big players all target the same top 10 exams in the US. The reality is that most exams around the world still have little to no quality online prep material, including many taken by hundreds of thousands of students each year. Educato uses AI to generate high-quality prep content for these exams. LLMs allow us to target the profitable fat middle in the distribution of exams, historically overlooked by education companies.

YC S17
Eduflow logo

Eduflow

Create and run collaborative online learning experiences.

Eduflow is a tool for running active online learning experiences. We are used at thousands of institutions around the world all the way from middle school to corporate training at Google. We believe that digital tools for learning need to be more than just a playlist of videos. We're building learning activities that instructors can use to engage learners and make them active participants in their own learning process.

YC W18
Edwin logo

Edwin

Edwin is virtual English tutor - an AI-powered service for learning…

It combines the latest adaptive learning and Natural Language Understanding technology with pedagogical content as well as on-demand human instructors to offer its students affordable, personalized, 1:1 learning. Based in San Francisco, the company was funded by General Catalyst, Y Combinator, Google Assistant Investments Program, and several other investors. Over 800 thousand students have improved their English with Edwin. In early 2020 Edwin merged with MyBuddy.ai. The resulting company kept the name “Buddy.ai”. Headquartered in San Francisco, it focuses on building a virtual English conversation partner for over 500 million children around the globe who are trying to learn English, but can't reach fluency because they lack genuine practice speaking the language. The company doubled down on its mobile app Buddy, the voice-based English tutor for kids, organically combining solutions developed by Buddy.ai and Edwin.

YC W14
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Edyn

Nest for lawn and garden

The Edyn smart garden system lets you know what’s happening in your garden at all times. Whether you’re a novice gardener or managing a small-scale organic farm, Edyn is there to take the guesswork out of gardening. Inserted in the soil, the Edyn Garden Sensor gathers and analyzes data about changing weather and soil conditions. The Edyn App displays this data as a real-time snapshot of your garden, and pushes alerts and suggestions to maximize plant health. A separate component, the Edyn Water Valve, uses the data collected by the sensor to smartly control your existing watering system, watering your plants only when needed. With advanced tracking technology and intuitive design, the Edyn smart garden system keeps you connected to your garden or farm so you can grow healthier plants.

YC W19
Edyst logo

Edyst

Edyst is a peer-to-peer online learning platform where students learn…

Edyst is a Y Combinator-funded company (W19) working in the online learning & employability space. We’re looking to collaborate with people who want to significantly change the current learning and employability system in India. In a span of 2 years, we have hit some pretty impressive figures that some of the most established names haven’t: - Our course completion rates are more than 80% (8x the industry average) - Students spend an average of 95 minutes daily on the platform (5x the industry average) - 50% placement ratio (2x the industry average) We need more mavericks for this journey: people who love challenges & puzzles; people who love to learn & grow; people who want to significantly change the current learning and employability system.

YC F25
Efference logo

Efference

We help robots see like humans do.

Efference is redefining robotic vision by building the most intelligent cameras on the market. We have an efficient way of computing high quality depth information and are putting that into a camera that will deliver higher performance at half the cost.