Nov 16, 2025 06:48:19 PM

Companies


Showing 1276-1300 of 5661 companies
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Dex logo

Dex

The AI tech recruiter that finds the most motivated candidates

Dex is an AI recruiter and career coach that gets to know candidates well beyond their CV to uncover their ambitions, motivations and deal breakers. He uses that knowledge to match candidates with top-tier tech companies that value the same things, making for more meaningful, long term matches. But he doesn’t stop at job matching, he’s also a career coach (that’s actually helpful). He promotes self-reflection, guides career planning, company evaluations and even helps prep and practice for interviews. For companies, Dex is solving the single biggest challenge in business: hiring. He provides immediate access to exceptional, and often off-market, talent who are more likely to stick. Ultimately, we believe life is short and should be filled with work that matters.

YC F24
Dexter logo

Dexter

Next-generation AI workflow automation

Dexter builds AI agents for growing businesses.

YC S17
Dharma Labs logo

Dharma Labs

The easiest way to buy 74k+ crypto tokens with USD

Dharma is the only Ethereum wallet capable of seamlessly moving money between any US bank account and decentralized exchanges like Uniswap. The net result is a product that looks & feels like Coinbase on steroids — Download an App. Plug in your bank. Invest in the exponentially growing universe of tokens & yield opportunities in DeFi with a tap.

YC S22
Dialect logo

Dialect

AI copilot for forms, questionnaires & RFX

Dialect uses AI trained on your company’s internal knowledge to automate response generation for forms, RFPs, and other complex business communications.

YC S20
Dialect logo

Dialect

Making internet experiences distributable and actionable everywhere

Dialect is on a mission to organize the internet’s experiences and make them distributable and actionable everywhere. We’re doing this with blockchain links, or blinks, a new technology that lets businesses unbundle their product experiences from their apps and sites, allowing users to take instant, no-redirect actions wherever they are. This technology is unique to blockchain today, but as the world moves onchain, it will redefine how we interact with the internet—everywhere.

YC S23
Dialtone logo

Dialtone

AI agents for enterprises

Dialtone helps enterprises transform cross-functional, cross-system tasks into intelligent, self-running AI agents - all with your existing enterprise security controls. Companies across technology, sports and entertainment, healthcare, finance, and retail deploy Dialtone Agents to automate both internal operations and customer-facing processes. What sets us apart: 1. Agentic AI delivered on day one: Our platform couples cutting-edge AI infrastructure with built-in reliability, security, and observability so teams can launch production-grade agents in days, not months. 2. White-glove engineering included: Dedicated engineering support to help end-to-end, from scoping to launch to continuous optimization - at no extra cost. 3. Success over software: We measure our impact by real business outcomes, not seat counts. If our agents aren’t moving the needle, we’re not done. How it works: 1.No-code Agent Builder - Design, test, deploy, and run agents in an intuitive UI anyone can use. All backed by Dialtone’s best-in-class AI infrastructure and agent orchestration platform. 2. Humans in the loop - Employees can seamlessly collaborate with agents when human input or oversight is required. 3. Triggers + Surfaces - Configure agents to run on integration events, time based schedules, or arbitrary webhooks - all in an easy-to-use UI. Or, use and talk with agents from your existing chat and email surfaces. 4. Integrations Library - 100+ (and counting) first-party data, action, and event connectors for the software and tools you already depend on. 5. Observability - View every step of any agentic flow with easily parseable real-time logs and traces for rapid debugging, optimization, and auditing. 6. Custom Integrations + API - Extend agents with your proprietary systems and software using your existing OpenAPI specs and MCP servers. Need even more customization? Programmatically create, orchestrate, and monitor agents from your own codebase.

YC W24
DianaHR logo

DianaHR

An AI-Powered HR Person

DianaHR is an AI-powered HR person for the 1.4 million SMBs with at least 10 employees. Today, SMB owners spend 10+ hours a week struggling with managing software, state compliance notices, benefits questions, onboarding, insurance, workers comp, 401k, etc. With DianaHR, a human-in-the-loop AI takes care of all that and delivers peace of mind.

YC W23
Diffuse Bio logo

Diffuse Bio

Generative AI for protein design

Diffuse is building generative AI for protein design. Our mission is to build AI systems that engineer new and useful proteins with unprecedented control and accuracy. Our team has been behind breakthroughs in AI protein design for the past 7 years, including the first experimental validation of AI-generated proteins and diffusion models for protein structure and sequence.

YC F24
Diffusion Studio logo

Diffusion Studio

The multimodal AI studio for professional creatives

Think CapCut + Cursor

YC S19
Digi-Prex logo

Digi-Prex

Subscription pharmacy for patients with chronic diseases

YC S21
DigiBuild logo

DigiBuild

We buy & track building materials for construction companies.

Our platform fixes construction's broken supply chain. 70% of construction projects finish late or over budget; procuring and managing building materials is the number 1 reason why. We use LLMs to buy and manage building materials for large construction companies. With DigiBuild, construction contractors can find, order, track and manage their materials from the supplier to the job site. We help customers save money, staff time, and improve construction project schedules. We work with the top real estate developers, general contractors, and subcontractors in the US. We manage billions in building material volume annually in the 2nd largest market in the world.

YC F25
Digipals logo

Digipals

The First AI-Native Social Operating System

Social media has become more media and less social. When I open up Facebook and Instagram, I don’t see any of my friends on it anymore - it’s one third ads, one third content from strangers on the internet, and one third AI slop. My friends are no longer on social media - I either meet up with them IRL or catch up with them in group chats. Launch Video https://youtu.be/KW2tjLl6sxM We’re building the first AI-native social operating system where digipals (ambient ai agents that have full context over your location, calendar, group chats, photos, and relationship history with your friends) act as the atomic units of human coordination. Your digipal gets full context over who you are, when you're available, and what you like. It then talks with your friends’ digipals to suggest hangouts when everyone is free, find restaurants and coffee shops nearby, make dinner reservations using AI calls, split bills based on the receipt, and nudge posting photo memories after hanging out. By removing the friction for human connection, we believe that AI can be used to deepen human relationships by allowing us to spend more time with friends IRL and through staying close to their life updates and memories in group chats.

YC S21
Digistain logo

Digistain

Pioneering Breast Cancer Diagnostics for a Healthier Tomorrow

In the global fight against breast cancer, Digistain stands at the forefront, offering a beacon of hope to millions. Our journey began at Imperial College London, where ground-breaking research gave birth to a technology poised to revolutionize breast cancer diagnostics. The Challenge: Every year, breast cancer affects 2.3 million individuals globally. Post-surgery, 60% of patients are advised to undergo genomic testing, an expensive and time-consuming process monopolized by a single lab in the U.S., costing around $4,000 and taking nearly two months. Consequently, only 5% undergo this vital testing. The rest, unable to access this crucial diagnostic step, often resort to chemotherapy—a treatment that, in one in four cases, is more harmful than the cancer itself. Our Solution: Digistain addresses this critical gap. Our technology transforms the current diagnostic process by enabling hospitals to analyze patient samples in-house using existing equipment, supplemented with our innovative technology. This approach offers near-instantaneous decision-making data, a stark contrast to the existing month-long waits. Central to our technology is a proprietary algorithm that identifies a unique spectral fingerprint of the tumour in the infrared spectrum, providing a personalized risk score. This score guides oncologists in selecting the most effective, individualized treatment plans, potentially reducing unnecessary chemotherapy and its harmful side effects. Impact and Potential: Our solution not only challenges the status quo in technology but also in accessibility. In a landmark government-commissioned study, Digistain demonstrated clinical evidence on par with the market leader, but at a fraction of the cost and time. Already making waves in clinical practice globally, with insurance reimbursement at leading cancer centers, our technology represents a paradigm shift in cancer care. Recognized by the Institute of Physics, the Royal Society, and Imperial College for our innovative contributions, and supported by entities like the NHS, Y Combinator, and the European Investment Bank, Digistain is more than a company—it’s a movement towards equitable, effective cancer treatment. With the potential to democratize access to life-saving diagnostics, Digistain is not just envisioning a better future for cancer patients; we are actively creating it.

YC S24
DigitalCarbon logo

DigitalCarbon

Transform Images And Videos Into Immersive 3D With AI

Digitalcarbon transforms ordinary images and videos into interactive, photorealistic 3D environments. Our technology can take photos from any device and render 3D scenes at more than 100 frames per second on everyday devices. The founders were the first and second hires at a previous YC company AssemblyAI, and have more than 8 years of experience building AI models. Creating immersive 3D experiences typically requires complex equipment and suffers from slow rendering speeds. This has limited the adoption of 3D technology across various industries. Digitalcarbon fixes that, eliminating the need for specialized equipment and dramatically accelerating the rendering process. Our technology enables applications across various industries: * Real estate: Creating virtual property tours that feel remarkably lifelike * E-commerce: Providing interactive 3D product visualizations to boost consumer experience * Tourism: Helping tourist businesses attract more travelers with immersive virtual previews * Drone mapping and inspection: Enhancing aerial surveys and structural assessments with detailed 3D models Think Unreal Engine meets Matterport with no hardware, but faster, editable, and more accessible for businesses of all sizes.

YC S23
Diligent logo

Diligent

AI agents for fintech risk and compliance operations

We help fintech risk and AML compliance teams automate and strengthen routine customer due diligence tasks with LLMs. Our AI assistants slash cost-to-comply, improve risk detection and free up capacity for investigations that require human expertise and decision making. Fintechs and banks use us to automate workflows like running thorough due diligence on a legal entity, reviewing customer documents like registry extracts, proofs of address etc and remediating false positive alerts from their AML systems.

YC W23
Dill logo

Dill

Dill helps construction suppliers automate accounts receivable,…

Dill helps construction suppliers automate accounts receivable, online payments, and credit applications.

YC W22
DimOrder logo

DimOrder

Toast for Southeast Asia

DimOrder - Restaurant POS system for Southeast Asia Founded in 2019, DimOrder is a Hong Kong-based technology company transforming the F&B industry. In addition to online payments, we allow restaurants to market to their customers, order food from their suppliers, and receive short term loans. Through one single platform, restaurateurs can easily manage their business and focus on their passion, we let the chef be chef.

YC W24
Dime logo

Dime

Dime automates administrative busywork at healthcare clinics

At Dime, we automate repetitive administrative work in healthcare clinics, including insurance coordination, referrals, referring-provider communication, scheduling, and patient communication. We integrate directly with RIS and EHR systems, creating true end-to-end automation rather than adding another software layer. Our HIPAA-compliant AI agents eliminate paperwork bottlenecks, reduce errors, and restore hours of clinical time - enabling care teams to focus on patients.

YC S21
Dime logo

Dime

Instant E2E tests for your website

As developers, we’re constantly going through the cycle of starting to write tests, deciding we can’t prioritize them because we need to ship new features, and then running into bugs in production as a result. Autotest lets you build comprehensive integration tests for your website with basically no work on your part, so you get the benefits of testing without wasting dev time on it.

YC S24
Dimely logo

Dimely

AI-Powered Spreadsheet for Billing Automation

Dimely helps accounting teams scale their order management & contract review workflows. Today fast-growing tech unicorns like Checkr and Airbyte get more coverage with less manual work by using Dimely’s AI agents to intelligently extract relevant details from core files like Order Forms, MSAs & POs, flag discrepancies, and then sync this information to core finance systems like NetSuite and Stripe. Dimely leverages what finance and accounting teams love most, spreadsheets, for all its workflows so teams never feel out of place. Teams just replace their existing, siloed Excel spreadsheet with one that's connected and powered by AI. Teams love Dimely for its ease of use and intuitive user experience that saves them hundreds if not thousands of hours a month.

YC S18
Dinesafe logo

Dinesafe

We crowdsource food safety reports & detect and prevent outbreaks.

We provides tools, data and systems to facilitate real-time insights, decluttering outbreak detection and enhancing risk mitigation. Our surveillance is used by industry, public heath and consumers globally.

YC S24
Diode Computers, Inc. logo

Diode Computers, Inc.

Automate circuit board design using AI

Diode automates circuit board design. We work with hardware companies to get them the PCBs they need, fast.

YC W22
Dioptra logo

Dioptra

Automated contract review with AI

We help founders and in-house counsels streamline their contract negotiations to close deals faster. We do this by building your contract negotiation playbooks and automating them with AI.

YC S23
Dioxus Labs logo

Dioxus Labs

Web, Desktop, and Mobile apps with one codebase in Rust

Dioxus makes it easy for developers to quickly build, test, deploy, and manage apps on every platform. We support building and deploying apps for the web, desktop, mobile, AR/VR, and many other exotic targets.

YC W15
D

Direct Match

Direct Match was a venture-backed startup building the first all-to-all US Treasury trading venue.