Join Date
February 2025
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Not Specified
Age
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About Raymond Huang
CTO @ Keywords AI, the platform to do prompt engineering, observability, and evaluations for AI software. Helping startups ship reliable AI features to prod, debug, and iterate really fast.
Companies & Work

Keywords AI
We're building the core infrastructure that engineers rely on to continuously trace, evaluate, and improve AI agents.
We ingest a billion LLM logs every month to enable some of the best AI teams to ship amazing products, including 70+ YC startups.
Monitor and debug:
- Request logging with full text search to monitor AI in prod
- LLM agent tracing to debug workflows with ease
- Metrics dashboard to understand usage, cost, latency, and get product growth metrics
- User analytics to learn how every user is using your product
Build and iterate:
- Collaborative prompt management
- Playground for 350+ models
- Model gateway with OpenAI/Anthropic API interface
- Eval & experiments
We ingest a billion LLM logs every month to enable some of the best AI teams to ship amazing products, including 70+ YC startups.
Monitor and debug:
- Request logging with full text search to monitor AI in prod
- LLM agent tracing to debug workflows with ease
- Metrics dashboard to understand usage, cost, latency, and get product growth metrics
- User analytics to learn how every user is using your product
Build and iterate:
- Collaborative prompt management
- Playground for 350+ models
- Model gateway with OpenAI/Anthropic API interface
- Eval & experiments