Summer 2025
168 companies in this batch
Y Combinator runs two batches per year—Winter and Summer—each funding around 200 startups. This page lists every company from the Summer 2025 batch, sourced from YC's public data. Click any company to see founder details including LinkedIn profiles. Use our MCP server to query this data directly from Claude or other AI assistants.
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Scorecard Ratings:
Repeat Founder(25)
Highly Technical(31)
Deep Industry Exp(42)
All Companies
Acrely
Adaptional
AgentHub
AgentMail
Alara
Albacore Inc.
Alter
Altur
Ambral
April
Astor
Autosana
Autumn
Avelis Health
Avent
b12 Labs
bitrig
Bizzy AI
Blank Bio
Blue
BootLoop
burnt
Cactus
Candytrail
CareSwift
Certus AI
Channel3
Clodo
Closera
cocreate
Comena
ContextFort
Convexia
Cyberdesk
datafruit
Dedalus Labs
DeepAware AI
DeepGrove
Design Arena
Doe
dScribe AI
Duranium
Eden
EffiGov
Embedder
Epicenter
F2
F4
Finto
Flai
Fleetline
Floot
Fluidize
Flywheel AI
Freya
Frizzle
Fulcrum
GETASAP
GhostEye
gitdot
Golpo
GoRiff
Halluminate
Hera
Humoniq
Hyprnote
Idler
Imprezia
Interface
Interfere
Iron Grid
IronLedger.ai
Janet AI
Juxta
Kalinda
Kernel
Kestroll
Knowlify
Lanesurf
Lark
Lilac
Liva AI
Locata
Lotas
Louiza Labs
Luminal
Magnetic
MangoDesk
mcp-use
Meteor
Metis
Mimos
Minimal AI
Modelence
Monarcha
Motives
Munify
Nautilus
Nexa Labs
Nixo
Normal
NOSO LABS
Notte
Novaflow
Nox Metals
Nozomio
Nuntius
Okibi
Omnara
OnDeck AI
Opennote
Orange Slice
Outrove
Overdrive Health
Palace
Pally
Paloma
Panels
Pangolin
Parachute
PARES AI
Perseus Defense
Perspectives Health
Phases
Pingo AI
Playgent
Pleom
Pond
Proliferate
Qualify.bot
Reacher
RealRoots
Relling
Rid
Risely AI
RowFlow
Ruvo
Sagekit
Serafis
Shor
SigmanticAI
Sira
Skope
Slashy
Socratix AI
Solva
Spotlight Realty
stagewise
Stellon Labs
Stockline
Stormy AI
Synthetic Society
TectoAI
Tesora
The Prompting Company
Topological
Trace
TraceRoot.AI
truthsystems
Uplift AI
Veritus
Verne Robotics
VibeFlow
Vulcan Technologies
Wafer
Wayline
Wedge
ZeroEval