generated artifact
Company universe, page 207
Paginated source-backed product repertoire generated by High Signal.
ingest
12,964 companies
Generated from four first-party startup directories.
normalize
4 sources
Dedupe names, preserve source evidence, infer category.
map
competitors
Same category, shared affiliation/cohort, and description overlap.
render
D1 + SEO
Synced to D1 for API reads; cached artifact renders crawlable pages.
coverage
12,964
Companies with mapped competitors.
last updated
2026-07-15
17:19 UTC
source boundary
100% High Signal generated
Generated at 2026-07-15 16:41 UTC by scripts/build-company-universe.ts. This paginated route is static and crawlable, while the same generated run is synced into D1 for API/search reads.
showing 10,301-10,350 · page 207 of 260
company
category
source
similar companies
Skype
source-backed company entry
Other
Andreessen Horowitz
Silver Tail, Singularity6, Sisu Data
Skypher
Skypher is an AI agent platform that automates your security/privacy/ddq/esg compliance questionnaires response process making it 10x faster. We save dozens of hours for @Deel, @Retool or Adobe's engineering, sales, customer success, and security leaders on security questionnaires and speed up their sales cycle by 20%. Skypher was launched in 2019 in San Francisco and is now the market leader in security questionnaires response automation with 200+ global customers worldwide across North America
AI agents
Y Combinator
MixRank, SafeBase, Clearly AI
Skypunk
source-backed company entry
Other
Andreessen Horowitz
Simple Legal, Singularity6, Sisu Data
Skysafe
source-backed company entry
Other
Andreessen Horowitz
Simpler, Sisu Data, Skout
Skyscrape
Skyscrape makes temperature responsive fabrics for a new type of clothing. These fabrics literally change shape in response to a change in temperature: the fabrics become thicker and insulate more as the temperature drops, and they become thinner and insulate less as the temperature rises again. This "intelligent insulation" has no wires or sensors, and the fabric's shape-changing behavior comes from a natural materials response. Skyscrape’s fabrics offer expanded thermal comfort across a wider
Other
Y Combinator
Kestrel AI, Lightberry, Iliad
SkySERVE
Geospatial insights for Businesses
Enterprise SaaS
Techstars
Cosito, Ambie
Skysheet
Skysheet is a web-based spreadsheet, in stealth mode as of March 2009.
Other
Y Combinator
Aside, Interlock, Spaces Life
SkySpecs
Simplify the Management of Renewable Energy Assets We offer purpose-built technologies and services so our customers can deliver the most efficient energy.
Climate and energy
Techstars
HomeBreeze, PowerMatrix, Nira Energy
Skyvern
Skyvern helps companies automate browser based workflows using LLMs and Computer Vision, fully automating manual workflows and replacing brittle or unreliable scripts. Examples include: 1. Automating materials procurement from commerce websites 2. Completing complex multi-step workflows (ie getting an insurance quote from Geico.com) 3. Automatically logging into portals and downloading invoices 4. Navigating legacy content systems to do data extraction or data entry
AI infrastructure
Y Combinator
Sola, Libretto, Heron Data
SkyWatch
SkyWatch provides API access to the world's satellite data.
Developer tools
Techstars
Terravion, RamAIn, Emergent One
Skyways
Creating a new form of air transportation to advance our civilization
AI infrastructure
Y Combinator
Baseline AI, AirMyne
Slack
source-backed company entry
Other
Andreessen Horowitz
Singularity6, Sisu Data, Sky Mavis
SLAIT School
AI Tutor for learning American Sign Language
AI infrastructure
Techstars
Kyons, MySivi, Sign-Speak
Slang
Replacing outdated modes of user interaction with easy-to-use, intelligent, and voice-enabled virtual assistants built for industry-specific use cases.
AI agents
Techstars
Cotera, FutureClinic, Mem0
Slapdash
Slapdash brings all your apps together in one place to give you new superpowers. It's a new type of tool that makes modern computer work less tedious and more fun. It's just one neat trick: we make your workflow insanely fast. We have built a low-latency, file-system for your cloud apps as well as the fastest interface in the world to drive it: the Command Bar.
Developer tools
Y Combinator
Collections, Parrot Software 🦜, AuroraQ
Slash
Slash is America's leading business banking platform. Backed by NEA, Menlo Ventures, Stanford University, and the founders of Tinder and Plaid, Slash works with over 5000 mid market businesses and moves $30bn per year across all payment rails. Businesses come to Slash for three simple reasons: 1. We are the "Costco" of business banking. You get the highest cashback on your card spend and the highest yield on your treasury account. 2. We offer a bunch of free software that saves you and your fina
Fintech
Techstars, Y Combinator
Florin, Every, Karsa
SlashAuth
Slashauth builds a developer platform for web3 enabled apps. Slashauth’s platform provides login functionality, role based access control, data storage, and more to any web3 enabled application.
Developer tools
Y Combinator
Hyperbeam, Warrant, MegaFans
Slashy
AI that helps you fly through your inbox.
AI infrastructure
Y Combinator
Upstream, Flytenow, Oblio
Slauth.io
Slauth.io generates and rightsizes IAM policies in order to save engineering time and secure the organization. We use PR's to suggest what good functional and secure IAM policies should look like and integrate with IaC (Terraform) to have a seamless end-to-end IAM policy creation and deployment. Save hundreds of DevOps engineering time each year and increase your security to scale faster.
Developer tools
Y Combinator
AeroFS, Foxpass, Termius
Sleek
Sleek builds AI agents that automate important eCommerce flows for online shoppers. We work with consumer businesses to power these experiences across mobile and desktop via the browser.
AI agents
Y Combinator
Neoloka, Sotira, Bountii
Sleep Reset
Our mission is to improve quality of life for millions of people by providing easy, immediate access to the world’s best sleep care. Sleep Reset is a modern, digital sleep clinic that delivers end-to-end care for every sleep issue — from insomnia to sleep apnea and beyond — all in one place. Available completely online, we make it simple to get evaluated, diagnosed, and treated without long wait times or in-person visits. Built in collaboration with leading sleep experts and top academic institu
Collaboration and productivity
Y Combinator
Rovi Health, Quadrant Eye, Koko
Sleeper
source-backed company entry
Other
Andreessen Horowitz
Sisu Data, Skydio, Skype
Slice
The first platform to automate the delivery of financial and legal services behind property transactions
Fintech
Techstars
Arva AI, IronLedger.ai, Offr
Slice of Sauce
Individual "slices" of Sauce made with the highest quality all natural ingredients. Handmade. Gluten Free. Non-GMO.
Other
Techstars
Equo, AIMA, bekome
Sliced Investing
Sliced Investing is online platform that provides access to top private investments for financial advisors and accredited investors. Sliced automates all of the previously manual processes associated with making an alternative investment, facilitating electronic signing of subscription documents and streamlined reporting. Sliced's Advisor workstation allows financial advisors a one stop shop for their alternative investments and integrates seamlessly with leading custodians, reporting platforms
Fintech
Y Combinator
goodfin, Fira, Clarum
SliceUp
In-memory time-series database
Developer tools
Techstars
Memgraph, KeyDB, The Forecasting Company
Slicker
Slicker eliminates involuntary churn through AI-powered retries, tailored for your business. Our proprietary engine automatically monitors, detects, and recovers failed recurring payments, so you can convert past due invoices into revenue.
AI infrastructure
Y Combinator
FlyCode, Toku, Promise
Slideflow Labs
Slideflow Labs brings the latest foundation models and cutting-edge methods, enabling customers to build & deploy digital biomarkers for molecular target identification, risk stratification, and treatment response prediction.
AI infrastructure
Techstars
Ragana, Volta Labs, Inc., Cambridge Cancer Genomics
Slidely AI
Create new slides or upgrade existing ones with AI that works natively inside PowerPoint and stays true to your company’s branding, templates, and standards. How Slidely AI is different - 1. Works directly in PowerPoint Native PPTX support — no HTML-to-PPT hacks, exports, or broken layouts. 2. Improves slides you already have Because it understands real PowerPoint files, Slidely AI can rewrite, redesign, and tighten existing decks — not just generate new ones. 3. Agentic, consulting-grade output
AI agents
Y Combinator
Rankai, Embedder, Markupwand
SlidePay
SlidePay, formerly Cube, is an API that makes it easy for any app to accept credit cards that are processed in person. Integration takes hours, not weeks, and works on any platform or device.
Developer tools
Y Combinator
Mergent, SigOpt, NudgePad
SlidePiper
A digital transformation platform focusing on the onboarding of clients. With all the tools to create an interactive journey for your clients and your team.
Enterprise SaaS
Techstars
Bridgr, Zumma, Onboard.io
Slighter
Slighter is a behavioral change solution housed in a smart lighter and app that studies a smoker's habits and coaches them to reduce gradually until they quit.
Other
Techstars
Vincere Health, Hearthmates, Wave Therapeutics
Slik
Slik automates lead generation and prospecting for sales teams.
Sales and marketing
Y Combinator
AiSDR, Kenko, dealpad
Slingshot
Slingshot is AI that analyzes medical records to determine if the diagnosis is supported by the clinical evidence. The company is founded by Pranov Duggasani, a former Google and Microsoft AI engineer, and Zoe Holderness, a former Lyft and Tesla engineer. They started working on Slingshot after facing their own frustrations with inflated and erroneous medical bills with the goal to save patients more money with less work.
AI infrastructure
Techstars, Y Combinator
Avelis Health, Orchid, Fairway Health
Slingshot Aerospace
Slingshot develops technology to process and mine the disparate, ever-increasing deluge of signal data at a scale optimized for earth observation.
Data and analytics
Techstars
Urban Sky
Slingshot AI
source-backed company entry
AI infrastructure
Andreessen Horowitz
Slingshot, SnapBite, Snaplogic
Slinkset
Slinkset is a white label social news platform that allows anyone to start a social news site and integrate it into their own website.
Enterprise SaaS
Y Combinator
Universe, Repaint, Pear Suite
Slite
Slite pairs a verified knowledge base with an AI agent connected to all team's tools, detecting when docs gets outdated and keeping them in sync with reality. It gives teams a company brain that stays in sync with reality, for humans to trust and AI agents to act on.
AI agents
Y Combinator
Airweave, Alkera AI, Wato
Sloop
Sloop eliminates AI hallucinations by encoding your prompts with hypertokens, the GPS for LLMs that instantly upgrades the memory, reasoning, and privacy of your AI tools.
AI infrastructure
Techstars
Prism, Stemma AI, Tokuma Labs
Slope
Accept and reconcile B2B payments seamlessly.
Fintech
Y Combinator
Astrius, LayUp Technologies, Gale Payments
Slope Software
SLOPE helps insurance companies perform the difficult task of quantifying risk by enabling their actuaries to do better analysis in a fraction of the time.
Cybersecurity
Techstars
AiCare, Newfront, Orbiseed
Sloyd
Automated, AI-driven 3D creation for video game development and the metaverse
AI infrastructure
Antler
Tavolo, Paralog, Spellbrush
Sluicebox.ai
GenAI emissions data set for 1.5B electronic parts
AI infrastructure
Antler
MorphoAI, Inntelo AI, Airmo
Slytrackr
Advanced manufacturing solutions for all ages of machinery.
Other
Techstars
Allosense, Induction Food Systems
Smallhold
Smallhold allows businesses and individuals to grow mushrooms and leafy greens easily and affordably through it's technology and subscription service.
Enterprise SaaS
Techstars
Lenme, Marli Technology Solutions, Peadbo
SmallKnot
Invest in your neighborhood
Other
Techstars
Instavest
smallTalk
smallTalk has created an innovative speaker system to bring recorded caregiver voices to NICU babies. The NICU Egg enhances parent-baby bonding, while the ACTIVE Egg, paired with a sensor-equipped pacifier, aims to support brain development in preterm infants upon FDA clearance. Blending neurodevelopmental science with the power of voice, we empower NICU families--and soon, we'll expand into homes with products for language and early childhood development.
AI infrastructure
Techstars
Dost Education, Unplex, Exin Therapeutics
Smarking
Smarking is a group of hyper-driven MIT PhDs, data scientists, engineers, transportation experts, and battle-tested business professionals working to solve the notorious parking problem via a unique enterprise approach. Smarking aims to enable highly efficient urban mobility by digitizing parking spaces and distributing parking inventory dynamically, in order to get the world ready for the connected, shared, and autonomous future. Backed by top VCs like Y Combinator and Khosla Ventures, Smarking
AI infrastructure
Y Combinator
Termius, Hingeto, Modal
Smart Alto
Easiest way to set appointments with real estate leads
Real estate
Y Combinator
Leaping AI, Vieweet
Smart Border Systems
SBS | Intelligent Port Arrival systems
Other
Techstars
BioEsol, Craitor, Nestria AI