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Langfuse

Appears in 10 awesome lists

LLM engineering platform for model tracing, prompt management, and application evaluation. Langfuse helps teams collaboratively debug, analyze, and iterate on their LLM applications such as chatbots or AI agents. (Demo, Source Code, Clients) MIT Docker

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Found in these lists

Awesome Ai Sdks

Section: Links

ActiveScore 70

Awesome AI Tools

Section: Developer tools · Open-source LLM engineering platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications. #opensource

SlowScore 67

Awesome Developer-First

Section: Monitoring · Open-source LLM observability platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications.

FreshScore 84

Awesome Generative AI

Section: Large Language Models (LLMs) · Open source LLM engineering platform: Observability, metrics, evals, prompt management, playground, datasets. Integrates with LlamaIndex, Langchain, OpenAI SDK, LiteLLM, and more. #opensource

SlowScore 62

Awesome Generative AI Data Scientist

Section: Testing and Monitoring (Observability) · Traces, evals, prompt management, and metrics to debug and improve your LLM application.

SlowScore 52

Awesome LLMOps

Section: Observability · Open-source LLM observability platform that helps teams collaboratively debug, analyze, and iterate on their LLM applications.

ActiveScore 75

Awesome-Selfhosted

Section: Software Development - IDE & Tools · LLM engineering platform for model tracing, prompt management, and application evaluation. Langfuse helps teams collaboratively debug, analyze, and iterate on their LLM applications such as chatbots or AI agents. (Demo, Source Code, Clients) MIT Docker

FreshScore 94

Awesome Startup

Section: Evaluation and Observability · Open-source LLM observability, self-hostable.

FreshScore 82

Indie Hacker Tools Plus

Section: LLM 评测与治理 (LLM Evaluation & Harness) · 全链路观测。开源/闭源观测与评估平台,支持 Trace、Prompt 管理及评估。

FreshScore 86

Awesome Generative AI

Section: Developer tools · An open-source LLM engineering platform for tracing, evaluation, prompt management, and metrics. #opensource

FreshScore 90

gpt4all

is an ecosystem of open-source chatbots trained on a massive collections of clean assistant data including code, stories and dialogue based on LLaMa.

In 11 listsDetails

Langfuse

The most widely adopted self-hostable LLM observability platform: traces every agent step, manages prompt versions, and runs evals in one tool. Preferred over cloud-only alternatives when data residency or cost control is a constraint.

In 10 listsDetails

Plandex

Terminal-based AI coding agent with REPL mode for planning and executing complex tasks across multiple files, 2M token context.

In 9 listsDetails

Ollama

Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, and other large language models. (Source Code) MIT Docker/Python

In 8 listsDetails

Pinecone

The Pinecone vector database makes it easy to build high-performance vector search applications. Developer-friendly, fully managed, and easily scalable without infrastructure hassles.

In 8 listsDetails

Maxim AI

The agent simulation, evaluation, and observability platform helping product teams ship their AI applications with the quality and speed needed for real-world use.

In 8 listsDetails

Keploy

Keploy is an open-source testing platform that helps developers automate and streamline their testing process. It provides API, and integration testing agents, generating tests, mocks/stubs for APIs that actually work. Additionally, Keploy offers an AI-powered Unit Testing Agent that generates…

In 8 listsDetails

Sentry

is a service that helps you monitor and fix crashes in realtime. The server is in Python, but it contains a full API for sending events from any language, in any application.

In 8 listsDetails