PromptArmor
YC W24 · Active · LLM Security and Compliance
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 SafeBaseShared: cybersecurity, complianceAcquiredOther | Other | Acquired | YCS20 |
 Sparkle AIShared: cybersecurity, complianceNot statedDevtools | Devtools | Not stated | 500 Global2025 |
 OneleetShared: security, complianceActiveAI | AI | Active | YCS22 |
 SkypherShared: cybersecurity, complianceActiveAI | AI | Active | YCW20 |
 VantaShared: security, complianceActiveAI | AI | Active | YC +1W18 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 CotoolShared: cybersecurityActiveAI | AI | Active | YCX25 |
 Patchwork SecurityShared: securityInactiveOther | Other | Inactive | YCW16 |
 TraceforceShared: cybersecurityActiveAI | AI | Active | YCS26 |
 Veria LabsShared: cybersecurityActiveAI | AI | Active | YCF25 |
 TelivyShared: cybersecurityAcquiredOther | Other | Acquired | YCS21 |
Also from W24 in AI
All of W24| Company | Category | Status |
|---|---|---|
 CodeAnt AIAutonomous offensive and defensive cybersecurity platformActiveAI, Devtools | AI, Devtools | Active |
 PaziPlatform where autonomous companies are builtActiveAI, Devtools | AI, Devtools | Active |
 RisottoRisotto auto-solves IT support requests using AIActiveAI | AI | Active |
 SuperagentSecurity for AI-native developersActiveAI, Devtools | AI, Devtools | Active |
 TesseralThe open source platform for managing identity in business softwareInactiveAI, Devtools | AI, Devtools | Inactive |
 TracecatOpen-source agentic security automation platformActiveAI, Devtools | AI, Devtools | Active |
About PromptArmor
- YC batch
- W24 · Winter 2024
- Status, per YC
- Active
- Category
- AI
- Location
- San Francisco, CA, USA
- Checked
- 33m ago
YC tags: Generative AI, Security, Cybersecurity, AI
PromptArmor: questions
Which YC batch was PromptArmor in?
PromptArmor was in Y Combinator's Winter 2024 batch (W24).
Is PromptArmor still active?
Y Combinator lists PromptArmor as active.
Where is PromptArmor based?
PromptArmor lists San Francisco, CA, USA 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.