Results for “answer engine”

14 tools in the directory · Updated 2 Nov 2026

“answer engine”Open sourceWays to use: SDK / libraryShowing 14 tools

Arthur Engineby ArthurAIRun AI evaluations and experiments in your own environmentFree
MegEngineby MEGVIITrain and deploy deep-learning models with one frameworkFree
PaperQA2by FutureHouseOpen-source RAG library for answering questions from scientific PDFs with citationsFree
Unity ML-Agentsby UnityTrain intelligent agents inside Unity games and simulationsFree
Kitaruby ZenmlFind gaps in agent evaluations and replay proposed fixesFreemium
Arango AutoGraphby ArangoBuilds a knowledge graph from enterprise documents and serves retrieval for AI agentsUnknown
FalkorDB GraphRAG SDKby FalkorDBOpen-source toolkit for building GraphRAG systems on knowledge graphsFreemium
NLTKby NLTKPython toolkit for working with human language dataFree
MLflowby MLflowOpen-source platform for tracing, evaluating, and managing AI applications and machine-learning models.Free
ZenMLby ZenmlRun reproducible AI pipelines and agents on your chosen infrastructureFreemium
LangChainby LangChainOpen source framework for building agents that work with many models and toolsFree
Evidently AIby Evidently AIYC S21Open-source AI evaluation and observability for LLMs and ML modelsUnknown
Inkeepby InkeepYC W23Build customer-experience agents in a visual editor or TypeScriptContact sales
Unsloth AIby Unsloth AIYC S24Open-source framework for fine-tuning and reinforcement learning of LLMsFreemium