Companies
5,948 · full YC directory
Winter 2026
Q2QWe help private equity teams find acquisition targets faster
REV1Claude Code for Mechanical Engineers
RamAInAutomate any UI task with natural language
ReframeAI-native, hardware procurement marketplace
RemixSocial media content auto-generated with your existing data
Remy AIDocumenting human dexterity
Ressl AIAI Workers for Field Services
RevionIntelligence for Automotive Operations
Rhizome AIAgent Platform for Life Sciences
RitivelAI-native platform for Life-Sciences Documentation
RobbyAI agents that grow revenue for home services businesses
RoboDockRobots that run autonomous depots for autonomous fleets.
Rubric AIReasoning and verification infra for AI
Ruma CareThe operations stack for biologic infusion clinics
RunAnywhereThe default way of running on-device AI at Scale
SalusGuardrails to validate your agent's actions before they execute
Samora AIMultilingual voice agents that outperform humans
Scheduling WizardLogistics infrastructure to modernize healthcare operations
Seeing SystemsModular AI-Commanded Drones for Defence
SentrialDatadog for Agent Reliability
Sequence MarketsLow-latency execution across crypto, prediction, and tokenized assets
Servo7Robots that 10x manual industry work
ShofoThe World's Largest Video Library
SignalsProactive AI customer support that engages high-value users
SilaAI Work Messaging & Collaboration Platform
SitefireMarketing suite for the agentic web
SkillsyncHire engineers based on what they’ve shipped
SonarlyMakes software self-healing
SparklesMake everyone on your team an engineer
SpongeFinancial infrastructure for the agent economy
SpotPayStablecoin Global Bank Account
SquidAI agents for power grid planning 🦑
StiltaAgentic AI for intellectual property
Strand AIMultimodal foundation models to predict uncollected patient biology
SupafaxAI assistant for your email and calendar
Synthetic SciencesClaude Code for Scientific Research
SyntropyThe agentic coding app for complex tasks.
Talking ComputersAI for AI Infrastructure
TepaliAI-native operating system for aesthetics & wellness
Terminal UseVercel for background agents
Terranox AIThe first AI-powered uranium discovery company
The Token CompanyCompression middleware that improves LLM outputs
TraverseResearch lab solving non-verifiable work
TravoThe data infrastructure for real estate
UnifoldMulti-chain deposit and payment infrastructure
UnissonAI agents that automate B2B software implementation
VOYGRReal-world place intelligence for AI apps and agents
ValenceUnified prediction markets trading platform
