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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
Rawctx serves as an AI evidence layer specifically designed for teams developing customer-facing AI assistants, copilots, and agents. It meticulously logs every response along with the officially approved meanings, source/context references, metadata from model runs, trace identifiers, correction histories, and exportable proof bundles. This feature enables teams to scrutinize the rationale behind each AI-generated answer, including the evidence and business definitions utilized, any modifications made post-review, and the current status of trust proof, whether it is anchored, pending, or local-only. Additionally, rawctx encompasses capabilities for maintaining answer audit logs, facilitating exports in JSON, CSV, or proof formats, binding source reference evidence, and implementing verification workflows that can be either public or private, catering to critical areas such as support, sales, finance, legal, and operations. Ultimately, rawctx empowers organizations to ensure accountability and transparency in their AI interactions.
API Access
Has API
API Access
Has API
Screenshots View All
No images available
Integrations
Claude
Flowise
Hugging Face
Lamatic.ai
LangChain
LiteLLM
LlamaIndex
Mirascope
Netguru Omega
OpenAI
Integrations
Claude
Flowise
Hugging Face
Lamatic.ai
LangChain
LiteLLM
LlamaIndex
Mirascope
Netguru Omega
OpenAI
Pricing Details
$29/month
Free Trial
Free Version
Pricing Details
$9.99/1000logs
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Langfuse
Founded
2023
Country
Germany
Website
langfuse.com
Vendor Details
Company Name
rawctx
Founded
2026
Country
South Korea
Website
hub.rawctx.dev