Semantic KernelSemantic Kernel is an open-source, model-agnostic SDK by Microsoft for building, orchestrating, and deploying AI agents and multi-agent systems in .NET, Python, and Java.(0)AI Agents·LLM Developer Tools·AI Frameworks0
AutoChainAutoChain is an open-source Python framework for building lightweight, extensible, and testable LLM-powered generative agents. Created by Forethought Technologies.(0)AI Agents·LLM Developer Tools·AI Frameworks0
AutoGPTAutoGPT is an open-source platform with 180k+ stars for building, deploying, and running autonomous AI agents that automate complex multi-step workflows.(0)Automation & Agents·AI Agents·AI Frameworks0
Athina AIAthina AI helps teams build, test, and monitor AI features with prompt management, 50+ preset evals, dataset experimentation, and human annotation tools.(0)Testing & QA Tools·LLM Developer Tools·AI Research Tools0
Argilla Data PlatformArgilla is an open-source platform where AI engineers and domain experts collaborate to build high-quality datasets for LLM fine-tuning, RLHF, and NLP model evaluation.(0)Data & Analytics·AI Models & Infrastructure·LLM Developer Tools0
AnyscaleAnyscale lets you build, run, and scale all ML and AI workloads on any cloud or on-prem using Ray. Ideal for LLM training, fine-tuning, batch inference, and distributed AI pipelines.(0)AI Models & Infrastructure·LLM Developer Tools·AI Infrastructure Tools0
Anthropic WorkbenchExperiment with Claude AI models in Anthropic's browser-based Workbench. Test prompts, tune parameters, and prototype API integrations—no code required.(0)AI Models & Infrastructure·LLM Developer Tools·Prompt Engineering Tools0
AIMLAPIAIMLAPI provides a unified gateway to 400+ AI models including GPT, Claude, Gemini, Sora, and more. Save up to 80% vs. OpenAI with one API key and one bill.(0)AI Models & Infrastructure·LLM Developer Tools·AI Infrastructure Tools0
AgentVerseAgentVerse is an open-source framework for deploying multiple LLM-based agents in task-solving and simulation applications. Build collaborative AI agent systems with ease.(0)Automation & Agents·AI Agents·AI Frameworks0
Adversa AIAdversa AI provides enterprise-grade red teaming and security assessment for LLMs, GenAI, agentic AI, and MCP systems. Detect jailbreaks, prompt injections, and agentic threats before they cause harm.(0)AI Models & Infrastructure·LLM Developer Tools·AI Research Tools0
