Chiron
YC X25 · Active · Grammarly for Math ✏️
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 MathosShared: edtech, ai-enhanced learning, educationActiveAI | AI | Active | YCW24 |
 Excellence LearningShared: edtech, ai-enhanced learning, educationActiveAI | AI | Active | YCW25 |
 StuddyShared: edtech, ai-enhanced learning, educationActiveAI | AI | Active | YCS23 |
 TegoreShared: education, math, algebraActiveAI | AI | Active | YCX25 |
 ShepherdShared: ai-enhanced learning, education, bothActiveAI | AI | Active | YCW24 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 SuperKalamShared: edtech, ai-enhanced learning, educationActiveAI | AI | Active | YCW23 |
 DarselShared: ai-enhanced learning, education, mathActiveAI | AI | Active | YCW22 |
 YouLearnShared: ai-enhanced learning, educationActiveAI | AI | Active | YCX25 |
 BloomyShared: ai-enhanced learning, educationActiveAI | AI | Active | YCS26 |
 ParrotShared: ai-enhanced learning, educationActiveAI | AI | Active | YCF25 |
Also from X25 in AI
All of X25| Company | Category | Status |
|---|---|---|
 AttuneFaster builds, zero effort.ActiveAI, Devtools | AI, Devtools | Active |
 BlaxelThe infrastructure for autonomous agentsActiveAI, Devtools | AI, Devtools | Active |
 CapacitiveThe data gateway for agents.ActiveAI, Devtools | AI, Devtools | Active |
 ClideyTurn scattered data into one platform for decision-makingActiveAI, Devtools | AI, Devtools | Active |
 cubicAI-powered code review platformActiveAI, Devtools | AI, Devtools | Active |
 DocketAI agents for web testingActiveAI, Devtools | AI, Devtools | Active |
Founders
- James BoothFounder/CEO
- Max BoothFounder/CTO
About Chiron
Chiron is an iPad app that understands math as it’s written - like Grammarly for algebra. We’re both Oxford math grads, have tutored for a decade, and we’re creating the future of learning which will be entirely 1-on-1.
- YC batch
- X25 · Spring 2025
- Status, per YC
- Active
- Category
- AI, Developer tools
- Team size
- 2
- Location
- London, England, United Kingdom
- Founded
- 2023
- Checked
- 32m ago
YC tags: AI-Enhanced Learning, Developer Tools, Education, Edtech
Chiron: questions
Which YC batch was Chiron in?
Chiron was in Y Combinator's Spring 2025 batch (X25).
Is Chiron still active?
Y Combinator lists Chiron as active.
Who founded Chiron?
Chiron's founders, as listed on its YC page: James Booth (Founder/CEO), Max Booth (Founder/CTO).
Where is Chiron based?
Chiron lists London, England, United Kingdom as its location on YC's directory.
Sources: each program's public company list, read twice a week. Not affiliated with Y Combinator or any other program. Logos via logo.dev; trademarks belong to their owners.