Selia Connects individuals and certified psychologists and psychiatrists with an online platform for one-on-one therapy delivered via video call. Selia offers convenient and affordable access to a fully-credentialed network of highly qualified providers while giving individuals self-guided tools, journaling and mood tracking to help them achieve their goals. We created Selia to address the unmet and growing demand for mental health services for Spanish speaking Latam everywhere. Our business-to-consumer (“B2C”) channel, made of individual consumers who pay directly to our platform, and our business-to-business (“B2B”) channel, that consist from start ups to enterprise clients such as Experian, Starbucks, Habi and more
SellRaze is an AI-powered selling assistant that helps anyone sell anything in seconds. Point your camera at any item and we'll identify it, price it, and create an engaging listing across multiple marketplaces, including our own. Each day, more than 2,500 items are added to SellRaze, representing over $326,000 in inventory value.
Semble AI builds AI agents that design building-systems (fire, HVAC, plumbing, security). Construction companies use Semble to cut down weeks on commercial and residential projects. The $600B building-system integration industry still runs on spreadsheets and manual drawings, even as building codes rapidly evolve and become more localized. It’s a massive blind spot for the tech world. Jonathan and Ethan met studying computer science at Stanford. Jonathan worked at Convergint, one of the world's largest building system integrators, specifically for the purpose of learning how this industry works. Ethan is obsessed for a different reason: His house burned down in a wildfire in 2017. They are determined to make Semble the industry standard for construction design.
Semiotic builds AI design agents. We’re starting with agents that build landing pages for fast‑growing startups. Existing AI website builders didn't make creating websites easier—they made creating ugly websites easier. So, companies choose between blue-purple gradient slop or agencies with 3-month waitlists and $100k minimums. You don't have to choose anymore. Start a project: semiotic.com
Sendblue provides businesses with virtual iMessage lines to text prospects and nurture leads. Our users on average see a 70% increase in response rate. The company is founded by Rob Haber, former ML Engineer at Scale AI, and Alex Luis, former PM at PwC's telecom practice.
Sendme is an on-demand provider of clean meat to individuals and food businesses. We built a chatbot that lets customers place orders for meat on WhatsApp and they get it within 3hours.
We're making it easy, cheap and fun for startups to build on SMS again. Sendo is the most developer-friendly SMS API, with great documentation, a fast dashboard, helpful monitoring features, easier 10DLC compliance and much more. Save 40%+ compared to Twilio and other options, and get started sending messages in 1-2 days instead of waiting weeks for your 10DLC campaigns to get approved.
Sennu AI reviews every pull request with full context of your Salesforce codebase like a senior Salesforce architect would
Sensei helps robotics companies scale and outsource their training data collection. Our hardware platform enables the collection of human-demonstration data at a tenth of the cost and twice the speed of current teleop approaches. Our software platform acts like Scale AI for robotics data: a large network of paid human operators use our low-cost collection platform to fulfill data-generation requests.
Senso is building the infrastructure for the agentic web. As AI agents replace websites as the primary interface for discovery, decisions, and commerce, enterprises need a new way to control how agents understand, reason over, and act on their data. Senso enables companies to register agent-first domains, ingest first-party enterprise data, and publish verified, structured ground truth that AI agents can safely answer from, recommend with, and transact against. Our platform continuously evaluates how models use this context and adapts it to gain authority across leading LLMs. We are building the System of Record for Verified AI—powering AI discovery, agentic commerce, and post-transaction resolution across regulated and enterprise environments.
Technician helps you get your pull requests merged faster. We do this by listening to your check run logs for failures and provide suggested changes that you can instantly commit to your branch.
Sentrial is the monitoring platform for AI products in production. When your AI product/agent loops indefinitely, hallucinates, or frustrates users, Sentrial detects it in real-time, diagnoses the root cause, and recommends specific fixes. We provide the monitoring, evaluation, and debugging infrastructure that traditional tools weren't built for, so teams iterate based on production reality, not just offline evals.
Sepal is a data research company on a mission to advance human knowledge and capabilities through safe AI. We partner with the world’s leading AI labs and enterprises to help their models get better at the tasks people actually want them to do. We’ve built a Cloud-Native Agent Dataset Factory which turns the process of generating evaluation and training data from manual, inconsistent, and labor-intensive into something automated, standardized, and scalable. Sepal AI was founded in 2024 by engineers and operators from Vercel and Turing. We went through Y Combinator, raised several million dollars from leading investors, and already count multiple Fortune 500s and top AI research labs as paying customers.
Sequence Markets builds execution technology for digital-asset markets. Our platform improves trade routing across venues and helps institutions and active investors access better pricing, lower slippage and more reliable execution. We operate as a fully non-custodial technology provider and integrate with existing brokers, exchanges and custodial platforms.
Serafis is building super-intelligence for financial markets. We mine petabytes of unstructured data to identify narrative inflections before they become consensus. Think building early conviction in Bitcoin (2014), Tesla (2018), or Nvidia (2022). We are already live with 12 organizations managing over $70B in capital.
Serial is software to help manufacturers root cause problems in minutes not days and avoid millions in liabilities. Our solution integrates with data sources from any production line, enabling engineering & operations teams to ask questions about their manufacturing data and instantly get answers. Serial will become the single source of truth for manufacturing data. Our founding team has 10+ years of manufacturing and product design experience from Apple, Tesla, and more. We have suffered this problem firsthand and are building the tool to fix it.
At Serif Health, we are taking the complexity out of the cost of healthcare. Our mission is to make healthcare pricing and contracting more transparent, easier to understand, fairer, and ultimately more affordable for all. New price transparency regulations have made a wealth of healthcare pricing and reimbursement data publicly available for the first time, but it is still extremely hard to ingest, organize, and actually use this data to understand the cost of care. That’s where we come in. Serif Health is building healthcare price intelligence data products and APIs to power the future of more transparent healthcare. We are an early-stage, venture-backed startup with a small, collaborative team of healthcare experts, engineers, and designers. We are excited to add new team members motivated by our mission, passionate about making a difference in healthcare, and looking forward to learning and growing from the challenges we will face along the way!
Serinus Biosciences is tackling one of the toughest problems in cancer treatment: creating combination therapies to override treatment resistance. We leverage cutting edge technology to design a fully explainable AI platform primed with decades of system biology knowledge. Uniquely powered for biological inference, our AI engine uncovers how cancer cells evolve treatment resistance and identifies molecules to overcome resistance escape routes. We design combinations that are safer, more effective, and can get to patients quickly. Founded by MIT PhDs and supported by a scientific advisory board of top academics from the Broad Institute, Dana-Farber, and UCSD, Serinus is powered by Y Combinator and other top investors to revolutionize precision medicine.
Serra is an AI recruiter that fully automates candidate sourcing and outreach, finding ideal talent from LinkedIn, GitHub, Crunchbase, and your ATS. Companies hiring Serra skip sourcing entirely and simply get qualified interviews on their calendar.
You’re wasting millions of dollars on custom industry robots that take months to implement. Today, robotic automation means redesigning your entire facility for the robot to work. You need to change the floor plan, adjust conveyor belts, and re-educate your staff. This is inefficient and unnecessary. With Servo7, you don’t have to do any of that. Automating with Servo7 is simple and fast, because our robots: 1) Deploy in existing operations 2) Learn from simple demonstrations 3) Keep improving on the job We have previously worked on autonomous defense systems, LLMs, autonomous driving, and hyperloops. Not just in the lab, but actually deploying them in the field. We’re already working with warehouses to automate their fulfillment. If you work in assembly, manufacturing, or logistics, email founders@servo7.com. We're onboarding our next partners now.
Teams struggling with GPU availability use our platform to unlock capacity immediately for their growing AI workloads. Shadeform has a unified, easy-to-use API and platform to access and provision GPUs and deploy models for inference to any provider. With our aggregated availability and pricing data, we can help ensure your on-demand inference and training jobs will run on time at optimal cost.
Connect your data. Train your models. Query text, user or session context and retrieve relevant results in milliseconds. Explore our case studies to see how we’ve helped leading brands drive significant engagement and revenue: https://www.shaped.ai/case-study.
Shasta Health builds AI agents to handle patient calls, verify insurance and automate admin tasks for healthcare clinics
Our platform helps car dealers find, finance and sell more cars in the $30B African used Car market. We are building the largest auto dealership ecosystem ; powering $10Bn transactions annually
Shelf is the first Neobank in India focused on Young Professionals. It gives them easy banking & payment services and makes it effortless to pay bills together with friends.
Shepherd is a Learning assistant for schools to provide to their students. Shepherd seamlessly combines AI-enabled self-study, affordable tutoring, peer collaboration, and analytics for a personalized learning experience that is both efficient and effective.
Companies use Sherloq as their single source of truth for their SQL on top of their existing data stack. Today, data-driven organizations face the challenge of giving 2 of their data analysts the same task and getting 2 totally different results from their analysis. Although SQL is the #1 coding language for data analysis, it is still managed independently on each user's internal documentation tools (notepads, Slack channels, or docx files). Creating one source of truth is an ongoing difficult process, that’s done manually and takes time to implement. Using our plugin on top of our user's existing query editors, companies can now manage their SQL code in one place. We ourselves are data users and we've built Sherloq to fit the exact needs of data teams, becoming a true alternative to the way SQL is being managed today.
Shiboleth automates consumer lending compliance for financial institutions using AI. Banks and fintechs use us to save months of manual work by automating audits and drafting reports for the governments. LLMs allow whole categories of manual compliance processes to be automated in ways that weren’t possible until recently. We are excited to automate back-office operations and enhance consumer protection in one of the most litigious industries.
1.2B lbs of fish are caught everyday yet as little as 1 in 3 fish make it to a plate — most of this waste arises because fish are suffocated on boats or electrocuted on farms. Suffocation and inaccurate electrocution create stress and so acidify meat, damage quality and significantly reduce shelf-life. Artisanal techniques in high-end sushi multiply shelf-life and taste but, because of the variation in fish, are difficult to perform in a mechanical fashion. Shinkei automates traditional techniques using robotics to provide long-lasting and delicious fish for farmers and harvesters at scale.
Shipmates is a shipping platform that enables online business owners to book on-demand and standard orders using multiple couriers in the Philippines. An alternative to the hassles of manual booking and shipping. Shipmates helps e-commerce businesses grow by making their shipping process easier and faster. Launched in 2021, Shipmates was engineered to simplify logistics and scale businesses by allowing business owners to book shipments in bulk from different couriers in just a few clicks. Users have the option to connect their Shopify website to our platform or upload their orders using an excel file. Shipmates is currently in partnership with six couriers: Lalamove, Borzo, Grab, XDE, Entrego, and J&T as we work on adding more courier options. The platform also allows for nationwide shipping, Cash on Delivery and free courier pick-ups for the convenience of business owners. We believe that online businesses deserve more support for shipping which is why we built solutions through continuous product development and simplicity in design.
We maintain the world’s largest index of short-form videos and run a human-in-the-loop pipeline to clean, segment, and label this data for AI labs. For example, if a lab needs 50k cooking videos featuring hand-object interactions, we query our index, run the results through our labeling pipeline, and deliver a clean, annotated dataset.
Shor is a new Employer-of-Record built from the ground up with AI agents and stablecoins. We enable remote teams to hire and pay global employees at a fraction of the cost. The process is fast, simple, and fully compliant. Today, global payroll is broken. Payments take days, cost 5–10% in fees, and force companies to navigate complex banking, tax, and labor regulations. Platforms like Deel and Rippling solved this for large enterprises but remain too expensive and cumbersome for the millions of startups and growing remote teams scaling globally. Shor fixes this by combining autonomous AI agents with stablecoin-based settlement. Our agents handle contracts, worker classification, compliance, and payroll automatically in a simple, messaging-first experience. Payments can settle in seconds rather than weeks at a fraction of the cost of legacy providers. We are making global payroll fast, affordable, and accessible for the millions of companies left out by legacy platforms.
Dealerships leave significant revenue every year because they are unable to effectively answer calls or run campaigns due to staffing issues. ShortLoop fixes this with human-like AI phone agents that answer calls instantly, book appointments and test drives, and also help run outbound campaigns. It ensures that our customers never miss a revenue opportunity, inbound or outbound. Our AI is integrated with CDK, Reynolds, Tekion, Xtime, Auto/Mate, DealerFX, VinSolutions, myKaarma and other popular dealership tools. It handles thousands of calls each week for U.S. dealerships across service, sales, and outbound campaigns. Our mission is to help dealerships transition their phone operations to the AI world and capture the revenue they leave on the table today.
Shortbread app is Netflix for romance comics built by a team of women writers, artists and engineers. We work with bestselling authors on Kindle and #BookTok to turn their romance fictions into comics. Our content specialize in viral romance fiction tropes such as mafia and dark romance. The comics are free to read with options to buy a subscription.
API for Travel companies to sell airport transportation. Helping them increase their profits by up to 20% per transaction
It's never been easier to turn ideas into apps, it should be just as easy to take those apps to production. SideKit provides one SDK to manage app versions, set feature flags and install privacy-first analytics to track usage. Update broke your paywall? One click to block the version. Made a breaking change and don't want users on your old version? One click to set a minimum version. Version gating is also completely free regardless of how many users you have.
Sidenote is a Chrome extension that turns meeting notes into drafted emails, calendar invites, tickets, and reminders.
Sieve is the only AI research lab exclusively focused on video data. Video already makes up 80% of internet traffic and has become the dominant medium driving creativity, communication, gaming, AR/VR, and robotics. Unlocking the ability to truly model video is the key to breakthroughs across all of these domains but progress has been bottlenecked by one thing: high-quality training data. That’s where Sieve comes in. We bring together exabyte-scale video infrastructure, novel video understanding techniques, and dozens of diverse data sources to create datasets that push the frontier of video modeling. This unique combination allows us to deliver data with unmatched precision, quality, and speed which has earned the trust of frontier AI labs, Fortune 100 companies, and fast-growing generative AI startups.
Siftly helps brands measure, improve, and scale their visibility inside AI assistants like ChatGPT, Gemini, and Perplexity. We track how your brand is surfaced, compared, and recommended and give you actionable insights to win AI-driven discovery. Think of it as SEO for the AI era, built for B2B, B2C, D2C, and e-commerce growth teams.
SigmaMind AI is a conversational AI platform to deploy voice, chat & email agents. Build with our no-code agent builder or plug into APIs. Prebuilt integrations + support for custom tools = fast, flexible deployment across industries.
SigmanticAI is building an AI-native hardware development assistant that automates the entire RTL design flow, from natural language to synthesizable HDL and testbenches, inside a seamless VSCode fork. Powered by fine-tuned Verilog LLMs, reinforcement learning, and real compiler feedback, SigmanticAI iteratively refines code until it compiles and passes synthesis, no matter how complex the design. It’s like the Cursor for HDL design. In addition to code generation, SigmanticAI can generate token-level annotations and onboarding documents to accelerate ramp-up for new engineers. With support for both cloud and on-prem deployment, it integrates with existing EDA tools to dramatically reduce debug time, improve collaboration, and accelerate hardware design across teams
We make precision diagnostics more accessible, starting with breast cancer prognosis. Current tests that guide the use of therapy are really slow and expensive because they need to be run in complex centralized facilities. Our tests are designed to be easily run by local hospital labs, reducing turnaround time from over three weeks to a few days and for a fraction of the price.
Silimate is the copilot for chip designers; it finds and fixes functional and PPA issues in your chip designs. Today, chip teams spend most of their 12-18 month design cycles converging slowly to functional correctness and their targeted PPA (power/performance/area). With Silimate, chip designers create correct, PPA-converged RTL code in minutes and eliminate months from their tape out schedule.
SilkChart analyzes sales calls and measures how well playbooks are executed. It proactively surfaces coaching opportunities to managers, and provides reps with actionable feedback to close more deals.
Silogy is building an AI-powered platform for chip developers to simulate and debug their designs.
Silurian is building foundation models for simulating Earth, starting with weather. From assessing the risk of wildfires to predicting the energy grid load, we provide an infrastructure layer for our planet. Our frontier models push the boundaries of what can be simulated on Earth and improve decision making across vital sectors including energy, insurance, agriculture, and logistics.
Sim enables fast-growing technical teams to build and deploy AI agent workflows. 70,000+ developers are already using Sim, integrating with 1000+ apps to streamline workflows with AI agents.
SimCare is an all in one solution for training clinical skills in healthcare and behavioral health. From AI avatars that you can speak with, feedback systems trusted by the top programs in the country, to site placements tools that help you show your skills and find a job. SimCare is used across the board to train counselors, social workers, doctors and nurses.
Simple AI is building AI voice that sells. Our voice agents know every detail about every product SKU. They’re trained on the best reps, so every call is handled at top-performer quality. Simple AI agents already outperform trained live reps by 30% on conversion and upsell.
SimpleHash allows developers to query all blockchain data from a single platform. We index multiple blockchains, take care of edge cases, and can be integrated in a few lines of code. We make the lives of developers working with token data easier by abstracting away all the complexity. We serve some of the leading names in crypto, including Coinbase, Phantom and Uniswap. We're growing quickly, are well-funded, and have an ambitious vision to organize the world of digital assets. Join us if you're excited by a high impact role on a lean, fast paced team at the forefront of the revolution in digital assets.