Sphinx
Builds browser-native compliance agents for financial institutions
$7.1MSeed
Role not disclosedYC
Y Combinator (YC)
Activity from announced rounds
Activity in this selectionAI
Y Combinator funds early-stage startups through a three-month accelerator in San Francisco, with four batches a year and a standard $500,000 investment for accepted companies.
The investment consists of $125,000 for 7% of the company and $375,000 on an uncapped SAFE with a most-favoured-nation provision. The second SAFE adds to YC’s ownership when it converts, so the full $500,000 is not exchanged for a fixed 7% stake.
During the batch, founders work with YC partners in individual and group office hours, build toward Demo Day and use the alumni community for feedback, hiring and introductions. Companies can apply before launch; YC also accepts businesses that already have users and revenue.
- Rounds participated in
- 107
- Confirmed lead rounds
- 2 90 roles undisclosed
- New companies
- 107 First participation on record · 0 follow-on
- Funding in participating rounds
- $6.3B 104 disclosed · full round size, not this investor’s share
By stage
1 more
Pre-seed3
By primary sector
12 more
Cybersecurity3
Proptech3
Ecommerce2
Logistics2
Biotech1
Climate tech1
Defense tech1
Edtech1
Hardware1
Mobility1
Robotics1
Space tech1
By country
3 more
India2
United Kingdom2
1
Rounds
107 in this selectionBretton AI
Provides AI agents for financial crime operations in regulated financial institutions
$75MSeries B
Role not disclosedSimple AI
Builds voice AI agents to automate inbound phone calls for sales and support
$14MSeed
Role not disclosedPasito
Builds AI-native workspace for group health life and retirement benefits operations
$21MSeries A
Role not disclosedPoetiq
Develops AI meta-system to enhance LLMs for problem-solving
$45.8MSeed
Role not disclosedBoldVoice
Provides AI-powered voice coaching for non-native English speakers
$21MSeries A
Role not disclosedEmobi
Emobi provides EV charging connectivity across networks.
$3.4MSeed
Role not disclosedConcourse
Builds AI agents for corporate finance teams to automate manual operations
$12MSeries A
Role not disclosedBrickanta
Develops AI-native operating system for construction, focusing on pre-construction workflows
$8MSeed
Role not disclosedMine
Provides AI-powered personal finance tools for young adults
$14MSeries A
Role not disclosedCambio
AI-native commercial real estate operations platform
$18MSeries A
Role not disclosedArtie
Provides real-time data streaming platform for AI systems
$12MSeries A
Role not disclosedClaim Health
AI-powered revenue platform for post-acute care providers
$4.4MSeed
Role not disclosedEmergent
Provides AI software creation platform for building full-stack web and mobile applications
$70MSeries B
Role not disclosedDeepgram
Deepgram provides real-time voice APIs for speech recognition, speech synthesis and voice AI applications.
$130MSeries C
Role not disclosedCorgi Insurance
Provides AI-native, full-stack insurance for startups
$108MSeries A
Role not disclosedSpline
Spline is a collaborative design platform for creating interactive 3D experiences and publishing them across web and mobile applications.
$10MSeries A
Participant