Hiro
YC S23 · Active · Agents that handle security work
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 GolfShared: infrastructure, security, agentActiveAI, Devtools | AI, Devtools | Active | YCX25 |
 Kestrel AIShared: infrastructure, security, workActiveAI, Devtools | AI, Devtools | Active | YCF25 |
 CotoolShared: security, work, agentActiveAI | AI | Active | YCX25 |
 TraceforceShared: handle, security, agentActiveAI | AI | Active | YCS26 |
 ContraForceShared: security, agentActiveAI | AI | Active | YCS21 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 PromptArmorShared: securityActiveAI | AI | Active | YCW24 |
 Patchwork SecurityShared: securityInactiveOther | Other | Inactive | YCW16 |
 FlamecastShared: infrastructure, agentNot statedAI, Devtools | AI, Devtools | Not stated | SPC2025 |
 SubImageShared: securityActiveDevtools | Devtools | Active | YCW25 |
 SafeBaseShared: securityAcquiredOther | Other | Acquired | YCS20 |
Also from S23 in AI
All of S23| Company | Category | Status |
|---|---|---|
 AutomorphicInfuse knowledge into language models with just 10 samplesActiveAI, Devtools | AI, Devtools | Active |
 CedanaFast, reliable, reproducible AI with GPU live migrationActiveAI, Devtools | AI, Devtools | Active |
 Terracotta AIAI-powered Infrastructure as Code PR reviewsActiveAI, Devtools | AI, Devtools | Active |
 TrainyInfrastructure for managing GPU clusters for training/serving.ActiveAI, Devtools | AI, Devtools | Active |
 AtlaThe improvement engine for AI agentsInactiveAI, Data, Devtools | AI, Data, Devtools | Inactive |
 BaserunObservability and evaluation platform for LLM apps.ActiveAI, Devtools | AI, Devtools | Active |
About Hiro
- YC batch
- S23 · Summer 2023
- Status, per YC
- Active
- Category
- AI, Developer tools
- Team size
- 2
- Location
- New York City, NY, USA
- Checked
- 4h ago
YC tags: Developer Tools, B2B, Infrastructure
Hiro: questions
Which YC batch was Hiro in?
Hiro was in Y Combinator's Summer 2023 batch (S23).
Is Hiro still active?
Y Combinator lists Hiro as active.
Where is Hiro based?
Hiro lists New York City, NY, 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.