SaaS Startups funded by Y Combinator (YC) 2026

Flock Safety provides the first public safety operating system that empowers private communities and law enforcement to work together to eliminate crime. We are committed to protecting human privacy and mitigating bias in policing with the development of best-in-class technology rooted in ethical design, which unites civilians and public servants in pursuit of a safer, more equitable society. Our Safety-as-a-Service approach includes affordable devices powered by LTE and solar that can be installed anywhere. Our technology detects and captures objective details, decodes evidence in real-time and delivers investigative leads into the hands of those who matter. While safety is a serious business, we are a supportive team that is optimizing the remote experience to create strong and fun relationships even when we are physically apart. Our flock of hard-working employees thrive in a positive and inclusive environment, where a bias towards action is rewarded. Flock Safety is headquartered in Atlanta and operates nationwide. We have raised $150M in our Series E led by Tiger Global at a $3.5B valuation.

Deel is the all-in-one payroll and HR platform for global teams. Built for the way the world works today, Deel combines HRIS, payroll, compliance, benefits, performance, and equipment management into one seamless platform. With AI-powered tools and a fully owned payroll infrastructure, Deel supports every worker type in 120+ countries—helping businesses scale smarter, faster, and more compliantly. Discover how Deel makes global work simple at deel.com.

Podium is the all-in-one AI-powered lead management and communication platform used by more than 100,000 businesses to acquire and convert new customers. At the forefront of Podium’s innovation is its AI employee, who ensures businesses respond to leads instantly, anytime of the day or night—significantly increasing lead conversion rates and revenue. Podium helps businesses obtain more reviews, rank higher on Google, and consolidate lead channels. Businesses can call and text customers from the web and/or mobile app, send payment links, drive repeat business through bulk messages, and more—all managed and delivered from one easy-to-use dashboard. Additionally, with Podium’s AI Employee and automations, businesses can efficiently handle customer inquiries seamlessly across all communication channels, providing timely and accurate responses that drive sales. Podium’s innovative work has gained recognition on top industry lists, such as Forbes’ Next Billion Dollar Startups, Forbes’ Cloud 100, the Inc. 5000, and Fast Company’s World’s Most Innovative Companies. Podium was founded in 2014 and is headquartered in Lehi, Utah. It is currently backed by Accel, Summit Partners, GV (formerly Google Ventures), and Y Combinator.

Our mission is to make every search interaction meaningful & rewarding, through developer-friendly and enterprise-grade APIs. Algolia is the leading Search & Discovery API for websites and mobile apps. We help the most innovative companies across e-commerce, media and SaaS industries create powerful, relevant and scalable discovery experiences for their users. Unlike other solutions, our hosted platform reduces the complexities of building and scaling a fast, relevant digital experience and helps teams accelerate development time. More than 9,000 companies like Under Armour, Twitch, Periscope, Medium and Stripe rely on Algolia to manage 50+ billion search queries a month. Founded in 2012, we're backed by $184M in funding from Accel Partners, Alven Capital, Point Nine Capital and Storm Ventures. The team is headquartered in San Francisco with offices in Paris, London, New York, and Atlanta. To learn more, visit www.algolia.com. --- We’re looking for talented, passionate people to build the world’s best search technology. As an ownership-driven company, we seek team members who thrive under autonomy and diversity. We're committed to building an inclusive and diverse workplace. We care about each other and the world around us, and embrace talented people regardless of their race, age, ancestry, religion, sex, gender identity, sexual orientation, marital status, color, veteran status, disability and socioeconomic background

As the pace of innovation continues, it is growing more difficult to see the value of technology. Often meaningful information is inaccessible at the time it would be most beneficial. Weave threads together data, software and communication platforms to build stronger relationships at the point of contact by making valuable information instantly available in simple and intuitive formats. This delivers improved productivity, better collaboration and greater insights making it easier to meet the needs of patients and to build better business and clinical outcomes.

Founded in 2013, we believe trade can move the human race forward. That’s why our mission at Flexport is to make global trade easy for everyone. What the internet has done for bits and bytes, Flexport is doing for physical goods: giving every business the ability to connect to any customer, wherever they are in the world. That sounds pretty straightforward, but a fragmented and inefficient global supply chain has held the world back from untapped growth and innovation. By connecting everyone in the global economy we can unlock commerce, creativity, and human progress. To do so, we’re building the platform for global logistics—empowering buyers, sellers and their logistics partners with the technology and services they need to grow and innovate. Today, we work with more than 40,000 customers and their suppliers across industries like manufacturing, retail, electronics, consumer goods, tech, apparel, and beauty. Companies of all sizes—from emerging brands to Fortune 500s—used Flexport technology to move nearly $19B of merchandise across 112 countries in 2021. Interested in joining our team? Check out our open job postings on careers site and apply directly today! https://www.flexport.com/careers/jobs/

Webflow is the leading no-code visual web development platform. It seamlessly generates sophisticated code so anyone can build powerful web-based businesses and adapt to changes without developers or months of building. From entrepreneurs and creative agencies to Fortune 500 companies, Webflow makes the internet a more inclusive place by making the tools to build on it more accessible to more people, fueling business growth. Webflow powers websites for innovators like Discord, Monday.com, IDEO, Orange Theory Fitness, TED, and Dropbox. Webflow is backed by Y Combinator, Accel, CapitalG, Silversmith, and other awesome investors.

Fivetran automates data movement out of, into and across cloud data platforms. We automate the most time-consuming parts of the ELT process from extracts to schema drift handling to transformations, so data engineers can focus on higher-impact projects with total pipeline peace of mind. With 99.9% uptime and self-healing pipelines, Fivetran enables hundreds of leading brands across the globe, including Autodesk, Conagra Brands, JetBlue, Lionsgate, Morgan Stanley, and Ziff Davis, to accelerate data-driven decisions and drive business growth. Fivetran is headquartered in Oakland, California, with offices around the world. 

Biotechnology is rewriting life as we know it, from the medicines we take, to the crops we grow, the materials we wear, and the household goods that we rely on every day. Biotech R&D is radically transforming our world, but to move at the new speed of science, scientists need better technology. Benchling’s mission is to unlock the power of biotechnology. The world’s biotech leaders and innovators use our R&D Cloud to power the development of breakthrough products and accelerate time to milestone and market.

Founded in 2011, Zapier is the #1 workflow automation platform for small and mid-sized businesses. By connecting more than 6,000 of the most popular work apps, Zapier empowers its users to make the most of the tools they already use—and to focus on what matters most.

Launched out of Y Combinator’s 2009 Summer batch, Stripe is a global technology company that builds economic infrastructure for the internet. Businesses of every size—from new startups to public companies—use our software to accept payments and manage their businesses online Stripe is a proud partner of YC companies—from Airbnb (S09) to Defog (W23)—to help them grow their businesses and increase the GDP of the internet.

Cohesion is building AI agents for hedge funds. Our agents track earnings and non-traditional datasets like podcasts and X/twitter. Analysts spend hours a week manually tracking these data sources and still miss relevant investing signals. Now, our agents do it for them autonomously.

Modern helps IT, HR, and Finance teams automatically resolve 80%+ of high-volume requests. Teams define workflows in plain language, set approval rules and policies, and Modern handles the rest: password resets, access provisioning, expense approvals, on-boarding checklists, and more. Everything runs with full audit trails, role-based approvals, and enterprise-grade security built in. Modern works alongside your existing ITSM with no rip-and-replace required or runs as your ITSM from day one. Most teams are live in under a day. For teams that want to go fully hands-off, 100% automation via a fully managed IT services are also available.

We're building the world's first personalized AI-generated videos for patients, specific to their health history and preferred language.

Sidekick is an AI-powered SMS assistant for frontline workers in manufacturing, auto dealerships, and retail. The idea came from Justin's father, who owns a manufacturing facility and asked him to build a tool to help with worker onboarding, training, and organizing company knowledge. Workers text questions in any language and get instant answers from their company's documents — no app, no login, works on any phone. They can send photos of equipment for instant identification or voice memos when their hands are dirty or they're wearing gloves. Managers upload documents and record video walkthroughs; Sidekick automatically generates step-by-step tutorials and a searchable knowledge base. When Sidekick can't answer, it escalates to the manager via SMS and learns from the response, getting smarter with every interaction.

Kuli is an AI agent for social media and influencer marketing teams at the world's largest consumer brands. Our agent watches every video on socials in the brand's context and helps marketers get work done to launch their campaigns 4x faster. Previous platforms gave marketers databases to search through and a CRM. Kuli actually watches the content. Marketers at team like Supercell, Disney and Havas use it to scout creators, run analysis on trends and competitor strategies, and analyse what makes their campaign perform better. For 10 years, influencer marketing meant more tools, more tabs, more spreadsheets. Kuli replaces all of that with one single agent you orchestrate. One marketer with Kuli does what a $50K/month agency bills for manual tasks.

Klaimee certifies and insures autonomous AI agents. We audit your agents and back them with AI-native liability coverage. Built for startups bringing AI to enterprise clients, self-serve from day one. The problem: AI agents are taking actions autonomously, buying, emailing, modifying data. AB 316 already holds deployers liable. EU AI Act enforces in August. Cyber insurance is excluding AI claims. Startups shipping agents to enterprise have zero coverage and no third-party proof their agent is safe. Enterprise legal asks "who pays if your agent breaks something?" and there's no good answer. We built the answer. Critical-category risk evaluation, certification, financial guarantee, liability insurance and the documentation enterprise procurement needs to sign off. Team: Ines (ex-General Manager at SafetyWing, grew insurance product from $5M to $40M revenue, 5 years managing claims, underwriting, and carrier relationships) + Julien (software engineer + corporate strategy, enterprise compliance). We understand how insurance works, what enterprises require, and why startups can't wait 6 months for either.

Salesgraph equips reps with the most relevant context throughout the deal stage, providing proactive pre-call notes and post-call next steps. Sellers are CEOs of their deals; they need to know who the buyer is, what triggered them to take the first call, what their pain points are, how much value this new tool is bringing, are there any technical blockers, etc. A sale is only good when it doesn't feel like a sale to your customer, but rather the sales rep solved a problem for the customer. This was the problem Ricardo and I solved at Mintlify. We created a business case generator that took in call recordings, background news triggers and job updates, Mintlify's ROI and Pricing calculator, past deals won, and customer case studies --> produced a 3 page document expressing the value Mintlify provided + why the quote presented is justifiable. In doing so we closed more enterprise deals at a higher ACV as our champion was able to build a better purchasing case internally. Our goal is to empower every sales team to close deals at a higher ACV, while making sure reps learn from their mistakes and create a smooth sales experience for their end customer.

Pulsent continuously watches how your users and interacts with your product and engages them at the right moment to convert, upsell, and retain. As companies scale, founders, account managers and customer success teams can only take care of a small fraction of users. The rest receive generic, annoying and poorly timed communication. Opportunities are missed, customers churn, and revenue is lost. The core problem is that user behavior is fragmented across tools like PostHog, Stripe, Salesforce, etc., making it impossible to understand users in real time. We unify all data into a single view and let AI agents act on top. This only recently became possible with advances in visual AI (dec ‘25), allowing agents to watch sessions and understand behavior at human or better level. Pulsent detects expansion and churn signals, prioritizes high-value accounts, and executes through AI agents across channels like email, LinkedIn, and WhatsApp. It increases conversion and reduces churn without adding headcount. We already have paying customers, process hundreds of millions of events daily, and are seeing strong demand from PLG B2B Clients. Nicolò is an ex-BCG who has scaled two startups to millions in ARR. Arseniy worked for several years at Datadog handling billions of datapoints. We’ve worked together for 3+ years and experienced this problem firsthand in our previous startup.

We provide a white-label AI builder that learns your APIs and embeds in your product, so your customers can build their own apps on your SaaS. Each customer can now adapt your product to match their workflows perfectly and share it across their team with our in-built app store. The result is that customers use your SaaS more, retain for longer, and expand quicker, because they get bespoke implementation for their exact usecase, without waiting. We're live with the top Series B companies with 90% repeat usage rate. Our customers tell us that Gigacatalyst is the best way to increase usage, retention, and expansion for B2B vertical SaaS.

Most B2B churn is preventable - most teams just see it too late. By the time a CSM notices, the champion has already quietly disengaged, key features went unadopted, and the renewal conversation is damage control. The dangerous part? The customer might still be logging in, but they've stopped using what actually matters. Userlens catches all of that months earlier. Our AI agents monitor every user at every account the way your best CSM watches your top five strategic accounts: - feature adoption - usage trends - champion engagement - sentiment shifts in Slack and Intercom - open support issues. When a signal hits (churn risk, renewal, expansion opportunity), Userlens doesn't just alert you. It builds the talking points and deck on top of your team's approved templates and playbook. If you have CSMs, Userlens makes every one of them your best. If you don't have one yet, Userlens runs your book like the best CSM money could buy.

Sherpa automatically increases website conversion rates by analyzing visitor behavior, building new page variants, and continuously A/B testing them. Customers typically see a 15-20% lift on their primary conversion metric in their first 30 days.

Alchemy helps biotech and pharma researchers train and share computer vision models to convert raw images into numerical data, reducing analysis time by 98%. All a researcher has to do is upload their images, describe what they need in plain language, and our agents help assemble their tailored analysis pipeline, select the right models for their specific images, and let them verify every step before exporting reproducible, publication-ready results.

Teams are shipping faster than ever with AI, but engineers are merging changes that neither they nor their reviewers fully understand, leading to bugs in production and overwhelming cognitive debt. Stage is a new code review platform built for today’s fast moving teams. Instead of forcing readers to piece things together from unorganized diffs, Stage breaks changes down into structured chapters so teams can understand what's happening and ship with confidence.

Saffron is building a platform to test how well candidates can use coding agents. The way engineers write code has fundamentally changed, but the way companies evaluate them hasn't. Saffron gives hiring teams full visibility into how candidates use AI agents to build, debug, and ship real features on an actual codebase. Saffron was founded by Robert Chondro (formerly MIT and Jane Street), Jerry Yao (Stanford and Jane Street), and Kazuma Choji (Harvey Mudd, published in NeurIPS and ICML), and is backed by Y Combinator (P26) and Afore Capital.

Harbor is a new, AI-enabled system of record for clinical trial data that replaces legacy electronic data capture (EDC) systems. Today, medical device and pharma companies spend months setting up custom EDCs that research sites then spend hours per subject per day entering data into. With Harbor, the EDC is spun up simply by reading your clinical trial protocol and research sites upload raw source documents into the platform, skipping the tedious and error-prone data entry process altogether. EDCs haven’t fundamentally changed since the 1990s. They are passive, regulatory compliant data bins that cause massive trial delays, coordinator burnout, and weeks of back-and-forth to resolve data errors. Because of this, data management currently consumes ~30% of total clinical trial budgets. With LLM and document extraction capabilities finally reaching the accuracy, reliability, and traceability required in high-risk domains, Harbor is redefining the way data is collected and monitored in clinical trials, all while remaining fully GCP- and 21 CFR Part 11 compliant. After months of building our initial product, our platform is now live with its first few clinical studies. For our largest customer and their 1600 subject randomized trial, we were able to use our internal tools to get their study database configured in just one week, which was ten times faster than legacy EDC vendors quoted. We built Harbor because we lived through this problem. Albert spent four years in clinical trials and regulatory strategy for a medical device startup, spending weeks at clinical sites watching coordinators battle legacy software firsthand. Nate brings the technical firepower, having built scalable software at Google and Ramp and as employee #1 at a previous YC startup.

Korso builds AI agents that handle the operational work manufacturers still do manually, including processing RFQs, following up on quotes, coordinating with suppliers, and keeping production on track when things go wrong. Our agents plug into your existing ERP and CRM, understand your workflows, and act on your behalf: triaging incoming requests, chasing delayed orders, notifying customers, and escalating only when human judgment is truly needed. We built Korso around the reality that enterprise systems cannot afford mistakes. Every agent action passes through verification layers, tools are scoped, and critical operations go through dry-run validation and secondary review. Full audit trails mean you can see exactly what was done, why, and when. Most AI automation breaks down at the ERP integration layer. Korso's orchestration is built for the messiness of real manufacturing systems, with long-running workflows that span weeks and checkpointing that never loses progress. Instead of replacing your systems, Korso makes them work harder, so your team spends less time on coordination and more time on the work that actually matters.

Arga provides on-demand staging per PR, so anyone (human or agent) can test any change. Deploy a change into our sandbox and it runs against twins of any SaaS (Stripe, Google Drive, Slack, etc.), with no config required. These twins implement the same APIs, are fully compatible with any SDK, surface edge cases mocks or assertions miss, and you never hit rate limits. For AI agents, run red-teams with Arga: test tool calls, behaviours, and failure modes before anything reaches production.

10x Science develops frontier AI models with deep memory to redefine how scientists understand and engineer biology across the life sciences, starting with drug development. AI-powered drug discovery is flooding the pipeline with new candidates faster than ever. But before any of them can advance to the clinic, scientists must deeply characterize the protein therapeutic to understand whether it will work. Today, that process takes months of manual, error-prone analysis that cannot keep pace with discovery. Our AI-native platform automates it, giving drug developers the confidence to advance the right candidates and stop the wrong ones early. We have strong commercial traction with enterprise pharma customers. Our founding team built the field of next-generation protein characterization out of Carolyn Bertozzi's Nobel laureate lab at Stanford. Collectively, we have 18+ years of collective domain expertise, 47+ scientific publications, and a 2x YC Founder. We move at the highest velocity and are positioned to lead the next generation of modern AI development in the life sciences.

Moss is building the real-time semantic search runtime for conversational and multimodal AI. Our system enables voice agents, copilots, and chat interfaces to retrieve, reason, and respond in sub-10 ms, delivering the responsiveness that makes AI interactions feel truly natural. If you’ve ever built a conversational or voice AI product, you’ve felt the lag. That moment when an agent pauses and the illusion of intelligence breaks. The bottleneck is almost always retrieval. Each query hops across networks and databases, adding delay and cost. Moss eliminates that gap by keeping retrieval close to where the agent runs. Moss runs natively across browsers, mobile devices, and servers with an optimized vector index built in Rust and WebAssembly. It enables teams to build AI products that feel instant, contextual, and adaptive. The experiences that sustain engagement and unlock new kinds of interaction. For our customers, this translates into tangible business value: stronger user retention, higher conversion, and entirely new product categories made possible by real-time understanding. Moss is already powering production pilots across voice AI and developer platforms, achieving sub-10 ms retrieval and 70–90% token savings compared to traditional pipelines.

Allus builds next-gen vision foundation models that bring real intelligence to manufacturing. Enabling factories to see, understand, and improve production in real time.

Expected Parrot helps companies simulate their customers with AI agents to explore pricing, product, marketing, communications and other scenarios at scale. Our open-source library and no-code web app let you design custom agent personas and conduct interviews and surveys with them using LLMs of your choice to generate results and reports. Everything is cached and reproducible, and you can send the same surveys to human respondents to validate results in the same interface.

Hyperspell is the Memory & Context Layer for AI Agents. AI agents are clueless geniuses. They crush humans on any standardized test, but wouldn't last a day at a real job. What today's super-intelligent agents are missing is the real world context they are operating in. A context that humans stitch together from hundreds of data points across dozens of interactions and channels. A context that grows with their tasks. Hyperspell gives AI agents this context by connecting to their user’s workspace data and building a personalized memory and context layer.

Aside is an AI browser that acts on your behalf. Give it your passwords, browsing history, and browser context. It gets real work done end to end in the apps you already use, with no integrations required. - 🌐 Browser-native automation: Works directly in Gmail, Notion, Slack, Figma, banking apps, and internal tools, without any integrations. - 🔑 Passwords into tools: Lets AI use logins, sessions, passkeys, and credentials to take action. - 📚 Browsing history into memory: Gives AI persistent context across sessions. - 🧡 Push notifications into a heartbeat: Lets agents react to events and resume work in real time.

Cranston is a full stack AI accounting firm automating the $900b market for accounting labor. Our software automates reconciliation, tax compliance and financial analysis for startups & SMBs. We pull in context from all your company's apps & data, connect to existing systems of record and handle repetitive accounting work. Our team is deep in the accounting space. Sean spent 5 years building an ERP after dropping out of Stanford and Max spent 5 years building an accounting firm that did every accounting workflow you can imagine on top of ERPs.

The most flexible enterprise compliance engine that makes GRC teams 10x more efficient. Already trusted by global leaders and the largest EU enterprises. What it does: - Extracts requirements from any file - Maps them to controls and policies - Shows gaps and monitors changes - Advises on maturity and next steps

Primer is an AI agent that sells, onboards, and supports users automatically through live, personalized walkthroughs.

Uplane replaces marketing agencies with AI. We generate hundreds of ads with matching landing pages and steer the ad spend across channels like Meta, Google, LinkedIn and others. By connecting to CRM and ERP data, Uplane learns what drives profits and continuously improves campaigns. Companies waste billions on bad ads, mismatched landing pages, and poor budget allocation. Uplane fixes this by replacing a patchwork of agencies, spreadsheets, and siloed tools with one self-improving system. The result: Higher ROAS for enterprises and effortless, expert-level marketing for SMBs.

We're building the first fully autonomous accounts payable platform. Our AI clerks handle your entire AP workflow: invoice processing, GL coding, PO matching, approvals, responding to vendors, fraud detection and reporting. From the moment an invoice hits your inbox to the moment it's paid, no manual steps required. We integrate with 16+ ERPs including QuickBooks, NetSuite, SAP, Dynamics 365, and Workday. Find out why enterprise teams choose Mod AI at usemod.ai.

At Lexi, we are building AI associates for Corporate Law. Our associates learn your firm's standards and improve with every case, having already handled 135,000+ documents across 7,000+ cases.

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.

We automate patent infringement detection. Our software interprets patents, identifies competing products, and generates claim charts showing who’s infringing and how. Teams use us to: - Find licensing and litigation targets - Send cease-and-desist letters - Find counter litigation - Sell IP in wind-downs - Accelerate M&A diligence We also run AI invalidity and prior-art searches to help your patents hold up in court. Companies spend up to $50k to file and maintain a single patent over its lifetime, but once it's granted, they let it collect dust. With Patent Watch, you can start turning your patent portfolio into revenue in 10 minutes.

Bear helps companies capture and convert the highest-intent leads on the internet - visitors clicking from ChatGPT, Perplexity, and other AI agents. Bear owns the entire funnel from agent discovery to conversion.

OnDeck is the infrastructure layer that makes Vision Language Models accessible and scalable for enterprise. We let organizations instantly find any object, behavior or event, in any footage, without needing to train a model or collect any training data. The Pain: Creating vision models usually takes months: collecting training data, training, then deployment. Worse yet: + it’s often impossible to get enough data for a specific task, and + even the best cv models struggle to generalize across diverse camera setups, workflows and environments. To overcome these blockers, we bet early on the power of VLMs and built a vision engine that can generalize across any task and doesn’t need any training data. We published a NeurIPS workshop paper showing our new methods with VLMs beat traditional CV even at niche tasks. Our current customers include: - National Defense Organizations - Robotics Research - Security cameras - Behaviour analysis for port monitoring - Off-shore oil & gas monitoring

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.

Our mission is to build self-improving AI agents. We're here to close the last mile reliability gap. Through calibrated llm judges and automatic evaluations, we help companies optimize their agents 10x faster than doing manual experimentation.

Trace is a workflow orchestration platform that gives agents shared context across systems and lets teams build visual processes combining AI and humans. It automatically identifies which tasks can be AI-automated and which need human input, so non-technical teams build and run workflows without engineering involvement.

We unify your contracts, service consumption, and customer relationship context so that your revenue, success and sales teams can operate from the same ground truth. With everything centralized, you can proactively react to customer signals for upsell and churn while billing is seamlessly handled in the background.

Frizzle uses AI to grade handwritten math assignments for teachers and transform them into rich analytics and differentiated assessment to help personalize instruction for every student. Teachers spend over 10 hours a week or 25% of all their work grading - Frizzle does it in minutes. Frizzle is the most valuable piece of software for teachers ever, as it eliminates the most time-consuming part of their workflow so they can focus on teaching. Frizzle shifts education from waterfall to agile learning. Instead of waiting for end-of-unit tests to discover gaps, teachers get continuous, real-time insight into student thinking from everyday work. Feedback becomes immediate, instruction adapts weekly, and learning iterates (measure, adjust, improve) so every student progresses faster with less teacher burnout. Frizzle was named an official White House AI Education Partner alongside OpenAI and Meta: https://www.whitehouse.gov/edai/. Frizzle was co-founded by Abhay Gupta and Shyam Sai, who met in high school over 10 years ago.