Marc Klingen

Marc Klingen

LangfuseLangfuse
Co-founder & CEO Langfuse (open source)
405 points
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Marc Klingenleft a comment
Congrats on the launch? Who's your designed, super impressed by the work!
Super V2
Super V2The most accurate search & workflows on company knowledge
Marc Klingenleft a comment
Congrats on the launch. Love the design
Mitte 1.0
Mitte 1.0AI creative suite. Built for precision.
Langfuse is an open-source LLM engineering platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications. All platform features are natively integrated to accelerate the development workflow.
Langfuse Custom Dashboards
Langfuse Custom DashboardsGet deep insights and evaluate your LLM application data
Marc Klingenleft a comment
Congrats on the launch! Love audio/realtime experiences
YC Interview Simulator 2.0YC interview prep - pitch, reflect & improve
Langfuse is the #1 open source LLM engineering platform. It helps teams iterate on and improve their LLM applications: LLM tracing, metrics, llm-as-a-judge, evaluations, prompt management, datasets testing and more. Create a free account or self-host Langfuse.
Langfuse Prompt ExperimentsOpen Source LLM Engineering Platform
Marc Klingenleft a comment
Congrats on the launch. Awesome to see what you’ve all built!
Superchat
SuperchatAI Agents for WhatsApp Business, Instagram & Co
Marc Klingenleft a comment
Congrats Joseph and team, awesome to see you build and launch consistently!
Syncly (YC W23)
Syncly (YC W23)Spot weak links in user journey, prevent churn
Marc Klingenleft a comment
Congrats on the launch, seems super impressive!
Ellipsis (YC W24)
Ellipsis (YC W24)AI code reviews & bug fixes