tool-use

🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data.

Democratizing AI scientists with ToolUniverse

Open-source agent platform for Global × China enterprises — wire every system through one agent core. Self-hosted, any LLM.

ReSearch: Learning to Reason with Search for LLMs via Reinforcement Learning & ReCall: Learning to Reason with Tool Call for LLMs via Reinforcement Learning

LLaVA-Plus: Large Language and Vision Assistants that Plug and Learn to Use Skills

Official repository for DR Tulu: Reinforcement Learning with Evolving Rubrics for Deep Research

"AnyTool: Universal Tool-Use Layer for AI Agents"

ScienceClaw is a personal research assistant built with LangChain DeepAgents and AIO Sandbox infrastructure, adopting a completely new architecture beyond OpenClaw. It offers stronger security, better transparency, and a more user-friendly experience.

Second Brain is an agentic framework that acts as an operating system, using local file intelligence, workflow automation, and LLMs to complete tasks and communicate over multiple modalities and messaging platforms.

TxAgent: An AI Agent for Therapeutic Reasoning Across a Universe of Tools

kani (カニ) is a highly hackable microframework for tool-calling language models. (NLP-OSS @ EMNLP 2023)

[ICLR'25] BigCodeBench: Benchmarking Code Generation Towards AGI

MCPMark is a comprehensive, stress-testing MCP benchmark designed to evaluate model and agent capabilities in real-world MCP use.

AutoHarness: Automated Harness Engineering for AI Agents

One agent. Every kind of work.

Agent trace and tool-use safety evaluation lab.

verl for a single consumer GPU. PPO, GRPO and on-policy distillation on NVIDIA GPUs.

A working pattern for SSE-based MCP clients and servers

(NeurIPS 2024) AvaTaR: Optimizing LLM Agents for Tool Usage via Contrastive Reasoning

AgenticX is a unified, production-ready multi-agent platform — Python SDK + CLI (agx) + Studio server + Machi desktop app. Features Meta-Agent orchestration, 15+ LLM providers, MCP Hub, hierarchical memory, avatar & group chat, skill ecosystem, safety sandbox, and IM gateway (Feishu/WeChat).