# YC Winter 2025 companies Canonical: https://www.lazyweb.com/companies/collections/yc-winter-2025 Author: Ali Abouelatta Published: 2026-09-19 Updated: 2026-09-19 A selected Winter 2025 YC company sample organized for founders comparing adjacent products, buyers, and public evidence. All approved published company profiles with exact recorded program and cohort membership. ## [Agentin AI](https://www.lazyweb.com/companies/agentin-ai) An enterprise workflow layer for Quote-to-Cash and Procure-to-Pay, with human approval before deeper automation. Industry: B2B ## [Lopus](https://www.lazyweb.com/companies/lopus) Headless Data Team Industry: B2B / Analytics ## [.Wave](https://www.lazyweb.com/companies/wave) A continuous-inference engine for low-latency, stateful AI streams. Industry: B2B; Engineering, Product and Design ## [Cardamon](https://www.lazyweb.com/companies/cardamon) Cardamon helps regulated financial teams move from changing rulebooks to source-linked obligations, gap analysis and controls. Industry: B2B; Finance and Accounting ## [YouShift](https://www.lazyweb.com/companies/youshift) YouShift describes a healthcare workforce OS that connects schedules, time, credentials, payroll and coverage coordination. Industry: Healthcare; Health Tech; HR Tech; Operations ## [AfterQuery](https://www.lazyweb.com/companies/afterquery) An expert-data partner for domain reasoning, custom benchmarks and agent training rather than a generic labeling marketplace. Industry: B2B · Infrastructure ## [Caseflood.ai](https://www.lazyweb.com/companies/caseflood-ai) How elite law firms do intake. Industry: B2B; Legal, Sales, Call Center ## [AthenaHQ](https://www.lazyweb.com/companies/athenahq) Be the Answer in AI Search - AI SEO across SEO, GEO & AEO Industry: B2B / Marketing ## [Cifrato](https://www.lazyweb.com/companies/cifrato) An agentic accounting workflow that keeps human review on exceptions and source traceability. Industry: B2B; Operations ## [Contrario](https://www.lazyweb.com/companies/contrario) Contrario offers an expert-recruiter network and AI coordination layer for companies hiring critical roles through existing ATS workflows. Industry: Recruiting; SaaS; Artificial Intelligence ## [Cenote](https://www.lazyweb.com/companies/cenote) A conversational recovery and guided-sales layer for D2C and telehealth funnels where static reminders leave high-intent leads behind. Industry: B2B · Sales ## [Candor](https://www.lazyweb.com/companies/candor) Protect your data and stop insider risk Industry: B2B / Security ## [Trava](https://www.lazyweb.com/companies/trava) Importer-side trade-compliance audits, classification support, and duty-recovery workflow. Industry: B2B; Supply Chain and Logistics ## [Lucid](https://www.lazyweb.com/companies/lucid) Lucid is developing fast, action-conditioned video simulations that could replace hand-coded worlds for games and embodied-AI research. Industry: Artificial Intelligence; Gaming ## [Retrofit](https://www.lazyweb.com/companies/retrofit) Retrofit’s public launch describes AI-curated vintage discovery, while the checked storefront did not expose current readable inventory. Industry: Consumer; E-commerce; Fashion ## [Pickle](https://www.lazyweb.com/companies/pickle) A consumer AI and AR concept whose current memory-system framing should be evaluated separately from its earlier video-call body-double wedge. Industry: Consumer · Consumer Electronics ## [Mosaic](https://www.lazyweb.com/companies/mosaic) Frontier Video Agents Industry: Consumer / Content ## [Mentra](https://www.lazyweb.com/companies/mentra) Open smart-glasses hardware, OS, and applications for frontline workers. Industry: Consumer; Virtual and Augmented Reality ## [Alice.tech](https://www.lazyweb.com/companies/alice-tech) Alice gives students a course-aware tutor and practice loop, from uploaded materials through mock exams and progress tracking. Industry: Education; AI-Enhanced Learning ## [Karsa](https://www.lazyweb.com/companies/karsa) Karsa positions a multi-currency and stablecoin account as a cross-border money layer for emerging-market users and businesses. Industry: Fintech; Emerging Markets; Cryptocurrency ## [Liquid Compute](https://www.lazyweb.com/companies/liquid-compute) A proposed financial and physical market layer for compute, with CFTC DCM and DCO applications described as pending. Industry: Fintech · Banking and Exchange ## [CopyCat AI](https://www.lazyweb.com/companies/copycat-ai) Source-linked proposal, quote-comparison, and policy-review workflows for insurance brokers. Industry: Fintech; Insurance ## [BlindPay](https://www.lazyweb.com/companies/blindpay) BlindPay abstracts global bank rails and stablecoin flows behind one API with public plans, docs and compliance controls. Industry: Fintech; Payments ## [Archon](https://www.lazyweb.com/companies/archon) Archon targets the engineering and evidence burden of FedRAMP preparation with a Node.js security-controls SDK and onboarding workflow. Industry: GovTech; Compliance; Cybersecurity; Cloud Computing ## [10x](https://www.lazyweb.com/companies/10x) A dental recall and scheduling layer whose economics depend on overdue patient volume, usable PMS access and available chair capacity. Industry: Healthcare ## [Harbera](https://www.lazyweb.com/companies/harbera) Credentialing, payer enrollment, fee-schedule, and revenue-cycle operations for healthcare teams. Industry: Healthcare; Healthcare IT ## [Vocality Health](https://www.lazyweb.com/companies/vocality-health) Vocality Health targets hospital language-access workflows with real-time medical interpretation and voice/video AI. Industry: Healthcare; Healthcare Services ## [Exin Therapeutics](https://www.lazyweb.com/companies/exin-therapeutics) Exin Therapeutics presents an AI and preclinical mouse platform for discovering therapies that modulate neural circuits. Industry: Neurotechnology; Biotech; Therapeutics ## [Bindwell](https://www.lazyweb.com/companies/bindwell) Discovering new pesticides with AI Industry: Agriculture / Agrochemical Discovery ## [Artificial Societies](https://www.lazyweb.com/companies/artificial-societies) Artificial Societies uses simulated audiences, surveys, interviews, conjoint analysis and scenario experiments to test strategy and communications decisions. Industry: Artificial Intelligence; B2B; Market Research ## [Asteroid](https://www.lazyweb.com/companies/asteroid) Asteroid automates repetitive healthcare portal work while keeping clinical and compliance judgment with people. Industry: B2B ## [awen](https://www.lazyweb.com/companies/awen) A conversational AI creative workspace for producing and tracing visual assets. Industry: B2B ## [Browser Use](https://www.lazyweb.com/companies/browser-use) A browser-agent stack for teams deciding between open-source control, hosted agents and remote browser infrastructure with usage-based costs. Industry: B2B ## [Bystreet](https://www.lazyweb.com/companies/bystreet) Bystreet provides hotel ownership, property and decision-maker intelligence for hospitality operators, brands and capital allocators. Industry: B2B ## [Calltree](https://www.lazyweb.com/companies/calltree) Contact-center workflow analysis and AI support agents for enterprise operations teams. Industry: B2B ## [careCycle](https://www.lazyweb.com/companies/carecycle) Voice AI teams for medicare agencies. Industry: Healthcare / Health Insurance ## [Cuckoo Labs](https://www.lazyweb.com/companies/cuckoo-labs) A context-aware interpretation layer for technical cross-border conversations, with transparent per-user pricing and an enterprise control tier. Industry: B2B ## [Elip AI](https://www.lazyweb.com/companies/elip-ai) Elip AI describes a free-for-job-seekers WhatsApp agent that filters postings, explains matches and creates tailored résumés, with employers paying on hire. Industry: Artificial Intelligence; Recruiting; B2B ## [G LNK](https://www.lazyweb.com/companies/g-lnk) G LNK describes a healthcare data and engagement platform with HCP search, payments, FMV, claims and compliance-oriented workflows. Industry: SaaS; Health Tech; Digital Health; AI Assistant ## [Hey Telo](https://www.lazyweb.com/companies/hey-telo) Hey Telo gives German HVAC and other home-service operators a phone/email agent connected to their trade software and calendars. Industry: B2B ## [Invo](https://www.lazyweb.com/companies/invo) AI agents for purchase-order, RFQ, and accounts-receivable work in distribution and manufacturing. Industry: B2B ## [Leaping AI](https://www.lazyweb.com/companies/leaping-ai) AI voice and texting agents Industry: B2B / Conversational AI ## [Lucidic AI](https://www.lazyweb.com/companies/lucidic-ai) An agent-training and simulation platform for teams that need to optimize harness choices and model behavior against measurable outcomes. Industry: B2B ## How this collection was assembled Includes all of our approved published profiles with recorded Y Combinator Winter 2025 membership. This remains a researched subset of the public program roster, not a complete intake list or a quality ranking. - - - - - - - - - - ## Related collections - [YC companies](https://www.lazyweb.com/companies/collections/yc) - [Accounting, tax, and audit companies](https://www.lazyweb.com/companies/collections/accounting-tax-audit) - [Recruiting agency versus Recruiting OS](https://www.lazyweb.com/companies/collections/recruiting-agency-vs-os) - [Legal intake versus trial work](https://www.lazyweb.com/companies/collections/legal-intake-vs-trial) - [Finance operations and back-office automation](https://www.lazyweb.com/companies/collections/finance-ops) - [YC accounting and finance companies across cohorts](https://www.lazyweb.com/companies/collections/yc-accounting-finance) - [Government workflow products](https://www.lazyweb.com/companies/collections/govtech) - [Education and learning products](https://www.lazyweb.com/companies/collections/education-learning)