llmcore
★ 24
vs
xLAM
★ 621
llmcore vs xLAM
llmcore: LLMCore is a Qt/C++ library that provides a unified streaming API for multiple LLM providers (Claude, OpenAI, Ollama, Google AI, llama.cpp) and implements client and server for the MCP 2025-11-25 specification. It supports streaming chat, tool calling, and MCP transports like stdio and HTTP.; xLAM: xLAM is a research repository for Large Action Models (LAMs), which aggregates and unifies agent trajectories from diverse environments into a consistent format. It streamlines the creation of a generic data loader optimized for agent training, enabling robust model development across various scenarios.
01
TL;DR
Choose llmcore if…Build custom LLM chat applications
Choose xLAM if…Function calling in LLMs
02
Side-by-Side Comparison
03
Features
llmcore01Unified streaming API for six LLM providers
02Full MCP client and server implementation (2025-11-25)
03Streaming chat and tool calling
04MCP transports: stdio and Streamable HTTP
05Support for tools, resources, prompts, and more in MCP
xLAM01Aggregates agent trajectories from distinct environments
02Standardizes and unifies trajectories into a consistent format
03Optimized generic data loader for agent training
04Maintains equilibrium across different data sources during training
05Supports efficient inference with Transformers and vLLM
04
Use Cases
llmcore↳Build custom LLM chat applications
↳Integrate MCP tools into LLM clients
↳Expose tools and resources via MCP protocol
xLAM↳Function calling in LLMs
↳Training autonomous agents
↳Multi-turn conversation processing
05
Best For
llmcoreTrendingDev Tooling
xLAMTrending
FAQ
FAQ
What is the difference between llmcore and xLAM?
Both llmcore and xLAM are in the LLM Infra category. llmcore has 24 stars, while xLAM has 621 stars.
Which is better, llmcore or xLAM?
The best choice depends on your use case. Choose llmcore if Build custom LLM chat applications, and xLAM if Function calling in LLMs.
Is llmcore free or open source?
Yes, llmcore is open source on GitHub (MIT).
Is xLAM free or open source?
Yes, xLAM is open source on GitHub (APACHE).
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