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LLMOps & Evaluation
Evaluation, monitoring, prompt management, and observability for LLM-based applications.
Trending in LLMOps & Evaluation
LiteLLM
LiteLLM is a self-hosted AI gateway replacing OpenRouter with a unified OpenAI-compatible API, spend tracking, and private VPC deployment.
62.6k+2.5kWebtoday
LLMOps & Evaluation
Mem0
Mem0 provides self-hosted long-term memory for AI agents, replacing manual vector pipelines with automated fact extraction and cross-session persistence.
68.3k+1.8kWeb4d ago
Langfuse
Langfuse is an open-source LLM observability platform and LangSmith alternative that delivers fast trace ingestion and self-hosted ClickHouse analytics.
37.0k+1.6kLinuxDocker
Bifrost
Bifrost is a self-hosted Go AI gateway replacing hosted proxies with private multi-provider routing, virtual keys, and sub-100-microsecond overhead.
9.3k+773Webtoday
20 tools found
Mem0
Mem0 provides self-hosted long-term memory for AI agents, replacing manual vector pipelines with automated fact extraction and cross-session persistence.
68.3kWeb4d ago
Apache-2.0LLMOps & Evaluation
LiteLLM
LiteLLM is a self-hosted AI gateway replacing OpenRouter with a unified OpenAI-compatible API, spend tracking, and private VPC deployment.
62.6kWebtoday
LLMOps & Evaluation
Langfuse
Langfuse is an open-source LLM observability platform and LangSmith alternative that delivers fast trace ingestion and self-hosted ClickHouse analytics.
37.0kLinuxDockerWebtoday
MITLLMOps & Evaluation
Supermemory
Supermemory provides a self-hosted AI memory engine that replaces manual vector search and LangChain pipelines with automated user fact extraction.
31.5kDockerLinuxtoday
MITLLMOps & Evaluation
FastGPT
FastGPT is an open-source AI agent and RAG platform with visual workflow orchestration, hybrid retrieval, and an OpenAI-compatible API for developers.
30.0kWebtoday
LLMOps & Evaluation
DeepEval
DeepEval replaces commercial LLM evaluation dashboards with an open-source Python framework that runs unit tests, G-Eval metrics, and traces inside CI/CD.
19.3kLinuxmacOSWindowstoday
Apache-2.0LLMOps & Evaluation
ES
PromotedEdgar Sipki
Go & gRPC engineer · founder of EasyP
Mentoring for backend developers. Consulting for startups.
Go, gRPC and Protobuf done right, LLM agents in production, and the hard parts of shipping a first product.
GogRPCProtobufLLM agents
sipki.online
Portkey AI Gateway
Portkey AI Gateway replaces proprietary routing proxies with an open-source, self-hosted control plane for over 1,600 models and automated guardrails.
13.3kWeb5mo ago
MITLLMOps & Evaluation
Phoenix
Phoenix is an open-source alternative to Arize AI and LangSmith providing self-hosted OpenTelemetry LLM tracing and evaluation without cloud data egress.
12.1kLinuxmacOSWindowstoday
Apache-2.0LLMOps & Evaluation
Promptflow
Promptflow is an open-source alternative to LangSmith for building, tracing, and evaluating LLM pipelines directly within private infrastructure.
11.3kLinuxmacOSWindows3d ago
MITLLMOps & Evaluation
Bifrost
Bifrost is a self-hosted Go AI gateway replacing hosted proxies with private multi-provider routing, virtual keys, and sub-100-microsecond overhead.
9.3kWebtoday
Apache-2.0LLMOps & Evaluation
Activeloop
Activeloop Deep Lake is an open-source multimodal data lake for deep learning and vector retrieval, replacing Pinecone with unified object storage.
9.3kWeb6mo ago
Apache-2.0LLMOps & Evaluation
OpenLLMetry
OpenLLMetry replaces proprietary APM agents with open-source OpenTelemetry instrumentation for LLMs, routing traces and token metrics to any collector.
7.5kWeb1d ago
Apache-2.0LLMOps & Evaluation
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