Ashr is a Y Combinator W26 company offering an SDK-based testing and evaluation platform for AI agents. The platform generates realistic user journeys through an agent's tool calls to surface errors and inconsistencies, supporting voice, text, image, file generation, automated website generation, and multimodal flows. It lets teams define custom evaluation metrics aligned with their business goals. The company is based in San Francisco and was founded in 2025.
Ashr
ActiveAutomated Multi-Modal Testing for Agents
Total raised
$500K
1 round
Stage
Seed
Jan 2026
Team
1-10
since 2026
Pricing
—
Founded
2026
San Francisco, United States
Agent-ready
—
SDK-based testing and evaluation platform for AI agents
Automated, multimodal testing across agent workflows
Generation of realistic user journeys through an agent's tool calls
Surfacing of errors and inconsistencies in agent behavior
Support for voice, text, and image modalities
Support for file generation and automated website generation flows
Custom evaluation metrics aligned with business goals
Coverage of complex multimodal agent flows
12/100
Early
MCP server
Public API
Webhooks
OAuth 2.0
SDKs
No public agent surfaces detected yet.
Jan 2026 Seed $500K ● Y Combinator
Capital network
$500K raised ·1 backer·10 network links
- Backers1
- Shared portfoliocompanies these backers also fund
- Extended networkfunds that co-invest alongside them
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- What is Ashr?
- Ashr is an SDK that runs automated, multimodal testing and evaluation for AI agents by simulating realistic user journeys.
- Which modalities does it support?
- It supports voice, text, image, file generation, automated website generation, and multimodal flows.
- Can I define my own metrics?
- Yes, teams can define custom evaluation metrics aligned with their business goals.
- How does it find errors?
- It generates realistic user journeys through an agent's tool calls to surface errors and inconsistencies.
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