Moda
Moda is a YC Winter 2026 (W26) company. Based in San Francisco, CA, USA. Team of 2.
About Moda
Summary
Moda builds a monitoring and learning layer for AI agents. It ingests production traces, diagnoses failures by source (prompt, tool, memory, model, or workflow), and automatically generates verified fixes, from patched prompts to retrained tool adapters, that teams can review and ship. It replaces the manual work of combing through agent logs, reproducing failure patterns, and hand-authoring corrections.
Business model
Pricing is not specified in the sources.
Go-to-market
AI agent developers at B2B companies are the buyers; the website offers a demo booking flow, pointing to a sales-assisted motion targeting engineering teams already running agents in production.
From the Y Combinator listing
The monitoring layer your AI agents need.
Moda is the reliability & monitoring layer for agents. It surfaces patterns across agent hallucinations, laziness, forgetfulness, and tool call failures. While also providing analytics on user frustration, net promoter score, retention, and churn rates. In the next 10 years, with more AI agents spawning and trying to get PMF, developing an agent that actually works for users is critical. Everyone has access to the same models, thus the ones that win on a product level will be the ones who learn fastest from real usage. Moda is that learning layer.
Facts
- B2B / B2B -> Infrastructure
- San Francisco, CA, USA
- 2
- Active
- Early
Founders (2)
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