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Description

Langfuse is a free and open-source LLM engineering platform that helps teams to debug, analyze, and iterate their LLM Applications. Observability: Incorporate Langfuse into your app to start ingesting traces. Langfuse UI : inspect and debug complex logs, user sessions and user sessions Langfuse Prompts: Manage versions, deploy prompts and manage prompts within Langfuse Analytics: Track metrics such as cost, latency and quality (LLM) to gain insights through dashboards & data exports Evals: Calculate and collect scores for your LLM completions Experiments: Track app behavior and test it before deploying new versions Why Langfuse? - Open source - Models and frameworks are agnostic - Built for production - Incrementally adaptable - Start with a single LLM or integration call, then expand to the full tracing for complex chains/agents - Use GET to create downstream use cases and export the data

Description

Gain a comprehensive understanding of your application's performance in a live environment by consistently utilizing continuous profiling techniques. By maintaining a low overhead for data collection, you ensure that you will always have access to crucial profiling information whenever needed. Many companies find that a significant portion of their resources, often around 20-30%, is squandered on poorly optimized code paths. The Parca Agent simplifies the profiling process by eliminating the need for instrumentation across your entire infrastructure; just deploy it and you're ready to go! Over time, the profiling data gathered by Parca allows for confident identification of hot paths that require optimization, while also enabling comparisons between different queries, such as software versions or other relevant factors. This valuable profiling data not only sheds light on the specific code executed by a process over time but also makes it easier to troubleshoot challenging issues, such as memory leaks or sudden spikes in CPU and I/O that lead to unexpected behaviors. With these insights, teams can effectively allocate resources and prioritize their optimization efforts for maximum impact.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Claude Yes 
Dograh Yes 
Flowise Yes 
Hugging Face Yes 
Lamatic.ai Yes 
LangChain Yes 
LiteLLM Yes 
LlamaIndex Yes 
Mirascope Yes 
Netguru Omega Yes 
OpenAI Yes 
TierZero Yes 
Voker Yes 
Workers by Delos Yes 

Integrations

Claude No 
Dograh No 
Flowise No 
Hugging Face No 
Lamatic.ai No 
LangChain No 
LiteLLM No 
LlamaIndex No 
Mirascope No 
Netguru Omega No 
OpenAI No 
TierZero No 
Voker No 
Workers by Delos No 

Pricing Details

$29/month
Generous free tier and Pro Plans starting at USD 29/month.
Langfuse is open source so you will always be able to host the software yourself at no cost.
Free Trial Yes 
Free Version Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) Yes 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Langfuse

Founded

2023

Country

Germany

Website

langfuse.com

Vendor Details

Company Name

Parca

Website

www.parca.dev/

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