Nov 14, 2025 03:06:02 AM

Companies


Showing 476-500 of 1046 companies
YC S09
Lockitron logo

Lockitron

Lockitron makes electronic locks you can control locally from your…

Apigy is the developer of Lockitron, a device which can lock and unlock deadbolt locks via remote control or a mobile device.

YC S19
Lokal logo

Lokal

Local news, information and classifieds for India's small town users

YC W13
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Lollipuff

Online Auctions for Authentic (Women's) Designer Goods

Lollipuff is the only online auction site that pre-screens each and every item to guarantee the authenticity of its high-end, pre-owned designer apparel and accessories. Buyers can be confident they're getting the real deal, and sellers never have to worry about listing their luxury pieces alongside counterfeits. Combining the buyer security of an upscale boutique with the amazing prices of an online auction, Lollipuff is the go-to site for authentic, affordable and on-trend designer fashion.

YC W18
Look After My Bills logo

Look After My Bills

Personal fintech - we optimise your bills, every year, automatically.

Look After My Bills is a new auto-switching service making sure you're always on the best possible energy deal.

YC S16
Looklive logo

Looklive

Looklive is a community and marketplace for fashion. Users browse…

Looklive allows you to browse the style of your favorite celebrities and influencers and shop their looks. Looklive is the next generation for online media and shopping. Our aim is to be nothing less than the world’s authority and source on the influencers shaping and directing global style and culture. Looklive Inc. participated in the Summer 2016 batch of Y Combinator.

YC W12
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Loom

Cloud storage for photos and videos (acquired by Dropbox).

YC S05
Loopt logo

Loopt

Loopt, based in Silicon-Valley and backed by leading venture capital firms Sequoia Capital and New Enterprise Associates, has created an interoperable social-mapping service that allows individuals to use their location to discover the real world around them – enabling them to find and enjoy the people, places, and events that mean the most right here and now using their mobile phones. With Loopt, individuals will always know who’s around, what to do, or where to go

YC S21
LootRush logo

LootRush

A safe and friendly way to play crypto games.

We create an affordable way for gamers to start playing crypto games and a secure way for investors to earn yield through NFTs.

YC W21
Lovd logo

Lovd

It's not used, it's Lovd.

Buy and sell previously Lovd goods. We'll pick up and deliver in 24 hours. Only in NYC.

YC S18
Lowkey logo

Lowkey

Capture, create, & share gaming moments (Acquired by Niantic!)

Lowkey was acquired on 11/30/2021 :)

YC W25
Lucid logo

Lucid

interactive video models

We are building universe simulations powered by interactive video models. We train video models that simulate hyper-realistic environments with immersive control, replacing hard-coded game or physics engines with dynamic neural networks. We built the fastest action-conditioned diffusion video model (running at 20+fps on a 4090 gaming gpu) to simulate minecraft. It is 5x faster than other minecraft World Models and was trained with 100x less resources. Our unique insight was relying on aggressive compression in our tokenizer (128x versus the traditional 8x), and because attention scales quadratically with # of tokens our model can run blindingly faster. Now we’re training a hyper realistic world model!

YC X25
Lucis logo

Lucis

Function Health for Europe

Think Function Health for Europe. We combine medical expertise and AI to transform regular blood testing into actionable insights to help people live healthier, longer. In four months in Paris, we've achieved $400K ARR, secured partnerships with France's leading lab networks, and partnered with key health influencers, proving our playbook works and scales rapidly. We are currently opening 4 new countries across Europe.

YC W18
Lucy Goods, Inc logo

Lucy Goods, Inc

Lucy’s mission is to reduce tobacco-related harm to zero. We provide…

If it isn’t bad enough that smokers don’t realize the scientific facts about nicotine, most non-tobacco nicotine products are poorly designed and unappealing to use. The leading gum is sold like a pharmaceutical drug, with flavoring and packaging to match. Vapes provide a cumbersome, over-the-top experience — with use as tightly restricted as cigarette smoking itself, but more juvenile, conspicuous, and highly addictive. People want, and deserve, a better way. Therefore, we want to deliver nicotine users a superior experience, and at the same time give them a way to transition out of feeling dependent. In a better society, people wouldn’t carry around the sensation that they’re stuck with an involuntary habit. Our mission isn’t to encourage nicotine use among people who haven’t started. Unlike certain vapes or other products, ours isn’t the sort coveted by underage users on social media. Our mission is to alleviate the harm related to tobacco — first and foremost, by switching people away from the most harmful products. So, at Lucy, we take an evidence based view of nicotine. Nicotine’s pleasurable properties make it an inevitable part of modern society. Therefore, minimizing harm in all nicotine products is key, in addition to giving people products and strategies for cessation. We feel that, as 1,300 people are dying of tobacco related illnesses every day in the US, the most important and immediate step toward a better society is giving nicotine consumers products they enjoy using that will cause less harm. Our first product is designed to appeal to smokers and encourage them to switch. And, looking ahead, we hope to secure approval in the future as a clinically proven smoking cessation aid, while continuing to participate in the FDA’s public hearings around how NRTs are best regulated. Our goals are simple: because harm reduction is a better strategy around nicotine delivery than abstinence or prohibition, we want to help improve public health — and reduce its costs — through a superior pure nicotine product.

YC S15
Lugg logo

Lugg

Move anything, anytime, anywhere

Lugg is building the best way for you to get anything moved. With the push of a button, you are connected to movers and a truck. They make it dead simple to get your new furniture home, your craigslist purchases delivered to you, and moving all of your stuff into your new apartment. They are located in San Francisco and well-funded by some of the greatest investors in the world, like A-Capital, Sequoia Capital, SV Angel, and Y Combinator. They are a small team with incredibly hard problems to solve. They are hiring and would love to hear from you! hello@Lugg.com Download Lugg and let them be your friend with a truck! http://lugg.com

YC W15
Lully logo

Lully

Lully is developing an under-the-mattress technology that precisely…

At Lully, we’re building the children’s sleep company. We create innovative, thoughtfully-designed, clinically-proven consumer products to help children, and their families, sleep better. Our first product, The Sleep Guardian is the only solution for night terrors. Based on our patented, clinically-proven technology, the Sleep Guardian goes under the mattress and uses precisely-timed vibrations to avoid night terror episodes completely. The Sleep Guardian is just the initial product in a suite of smart solutions based on our process: combining a user-centric approach with a clinical understanding of sleep to solve unmet problems in children’s sleep. Based in San Francisco, Lully was founded by Dr. Andy Rink, a doctor and father, and Varun Boriah, a medical device entrepreneur. Lully was spun out of the Stanford Biodesign Fellowship and is backed by Y Combinator, Two Sigma Ventures, Stanford-StartX Fund and Highway1. We’ve partnered with Stanford Sleep and Riley Children’s Hospital in our goal to help families sleep better.

YC S13
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Lumoid

We are a try before you buy service for consumer electronics.

We are a try before you buy service for consumer electronics.

YC W24
Lumona logo

Lumona

AI-enabled search engine featuring insights from social media.

Lumona is an AI-enabled search engine featuring insights from social media. When you’re looking to buy a new phone, instead of adding reddit to the end of your search and opening tabs of threads that take forever to get through, you can search on Lumona to get all of that processed for you on one page so you can make the best decision while saving time.

YC W21
Lygg logo

Lygg

Creating New Anti-Aging Ingredients

Up to 90% of skin aging is caused by sun exposure. At Lygg, we’ve developed a breakthrough ingredient that triples the anti-aging protection of sunscreens and reduces their greasiness. Our goal is to make putting on sunscreen a daily habit for everyone.

YC W16
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Lynks

Lynks is an e-commerce company that makes high demand products…

Lynks is an e-commerce company that makes high demand products accessible to people in developing countries.

YC S22
Lyra logo

Lyra

Spend crypto anywhere online

Lyra is a crypto-native virtual card provider that allows users to easily create cards and fund them with cryptocurrency. Create virtual cards directly from your browser through our Chrome extension for all your purchases and subscriptions.

YC W14
MBX logo

MBX

A global multi-brand beauty and personal care startup.

MBX (formerly Memebox) is a multi-brand beauty and personal care startup headquartered in San Francisco. The venture-backed company has raised over $190M in funding from prominent investors, including Formation 8 & Group, Goodwater Capital, Johnson & Johnson, Pear VC, Y Combinator, and other Silicon Valley VCs. Memebox operates a portfolio of beauty and personal care brands that are co-developed with strategic partners like Sephora and Ulta, using data-driven insights to identify white space opportunities in the market. The company’s products are made in Korea, leveraging the latest K-beauty innovations in the formula, packaging, and speed-to-market. MBX has offices in San Francisco, Seoul, Shanghai, and Taipei, and its brands include Kaja, I Dew Care, Pony Effect, I’m Meme, and Nooni.

YC W17
MDalgorithms Inc. logo

MDalgorithms Inc.

Democratizing Dermatology with AI

MDalgorithms is revolutionizing dermatology by delivering convenient, effective AI-powered solutions for skin and hair care. Since pioneering machine-learning models for acne treatment in 2017, we’ve advanced to develop the world’s first AI-powered scalp analysis for hair regrowth. Our proprietary AI technology, built entirely in-house, analyzes blemishes, lesions, and hair conditions with unmatched precision, utilizing the largest global dataset of acne and scalp images. Clinically validated and tested by dermatologists, our personalized treatment kits—MDacne for acne and MDhair for hair regrowth—are customized to each individual’s unique needs, combining over 100 medical and botanical ingredients for optimal results. We empower users to track their progress, adjust treatments as needed, and access real-time support from our team of dermatologists and nurses. By doing so, we make personalized dermatological care accessible to all.

YC S14
MTailor logo

MTailor

Get measured by your phone in under 30 seconds for perfect fitting…

MTailor is an ipad or iphone service for men to capture their shirt size dimensions and have tailor made shirts made and delivered.

YC W08
Machine Zone logo

Machine Zone

Pioneers of mobile social gaming.

Live data powers everything we do—from our global, multiplayer mobile games to our mobile ad buying to our live data ecosystem, Satori. MZ is creating new futures for people, enterprises, cities, and countries. The possibilities are endless.

YC S21
MadEats logo

MadEats

Online delivery-only restaurant group in the Philippines

MadEats is an online delivery-only restaurant group in the Philippines, building affordable, high margin food brands by using our own ghost kitchens.  Since we use ghost kitchens, we don’t have to spend for expensive dining areas and wait staff. We can spend more money on growing our food brands, better food, and making better delivery experiences.