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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
Voker serves as an innovative Agent Analytics Platform that focuses on the oversight and enhancement of AI agents operating in real-world settings, ensuring that these agents are not merely reactive but genuinely beneficial. This platform enables developers to monitor the interactions of AI agents, pinpoint areas needing improvement, identify any irregularities, and assess progress over time, all without the hassle of sifting through extensive logs or relying solely on user feedback. By linking the performance metrics of agents to tangible business results, Voker allows teams to correlate conversational insights with existing user data, providing clarity on whether an agent is effectively contributing to goals such as user activation, retention, conversion rates, support quality, and other key performance indicators. The user-friendly self-service analytics are tailored for product managers, analysts, and business teams, offering them actionable insights without the issues of support tickets or workflow interruptions. Additionally, developers can easily integrate Voker into their systems using the SDK; they can do this via a simple pip install command or leverage an AI coding tool to quickly set up the SDK, input the necessary API key, and configure an agent within just a few minutes. Thus, Voker not only streamlines the monitoring process but also empowers teams to leverage data for continuous improvement of their AI agents.
API Access
Has API
Yes
API Access
Has API
Yes
Integrations
AmpliTube
No
Claude
Yes
Dograh
Yes
Flowise
Yes
Hugging Face
Yes
Lamatic.ai
Yes
LangChain
Yes
LangSmith
No
Langfuse
No
LiteLLM
Yes
Integrations
AmpliTube
Yes
Claude
No
Dograh
No
Flowise
No
Hugging Face
No
Lamatic.ai
No
LangChain
No
LangSmith
Yes
Langfuse
Yes
LiteLLM
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.
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
$80 per month
Free Trial
Yes
Free Version
Yes
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
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
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
Voker
Founded
2024
Country
United States
Website
voker.ai/