Startupsby GlyphWhy it ranks
How the rank works11signal of 100 · rising 8
- team of 10Team size · YC's directory+5.4
- went through YCProgram · this site+4
- hiringHiring · Titles (titles.fru.dev), YC+2
A sum of public facts, not a judgement and not investment advice.
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
| AI, Devtools | Active | YCS26 | |
| AI, Data | Not stated | Plug and Play | |
| AI, Devtools | Inactive | YCW20 | |
| AI | Not stated | Plug and Play |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
| AI | Not stated | MassChallengeSwitzerland and UK 2026 | |
| Other | Active | YCS19 | |
| AI, Data | Active | YCS25 | |
| AI, Devtools | Active | YCW24 | |
| AI, Devtools | Active | YCS24 |
Also from X25 in AI
All of X25Founders
- Emir KarabegFounder/CEO
- Waleed LatifFounder/CTO
About Sim
Sim is a platform to build autonomous AI agents for enterprise systems. Teams connect their integrations and Sim builds a knowledge graph of company data and processes; from there, they work with Sim to build and monitor the AI agents and workflows that run production systems.
- YC batch
- X25 · Spring 2025
- Status, per YC
- Active
- Category
- AI
- Team size
- 10
- Location
- San Francisco, CA, USA
- Founded
- 2025
- Checked
- 6h ago
YC tags: AI
Changes seen
Sim: questions
Which YC batch was Sim in?
Sim was in Y Combinator's Spring 2025 batch (X25).
Is Sim still active?
Y Combinator lists Sim as active.
Who founded Sim?
Sim's founders, as listed on its YC page: Emir Karabeg (Founder/CEO), Waleed Latif (Founder/CTO).
Where is Sim based?
Sim lists San Francisco, CA, USA as its location on YC's directory.