kitio.aiAll AI tools
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
61 tools for “Feature Engineering”
Few tools use these exact words, so these also include tools that match what you mean.
Search engine and vector database for AI apps and agents
C/C++ engine for running LLMs efficiently on CPUs and GPUs
High-throughput open-source engine for serving LLMs in production
Fast open-source serving framework for LLMs and vision models
Programming language for prompting LLMs with types and constraints
Developer API for GPT, reasoning, image, audio and embedding models
Small task-specific open models for search, extraction and classification
Fast inference and fine-tuning platform for open models
App platform with managed AI inference, agents and MCP
SDK that compiles and optimizes models for fast inference on NVIDIA GPUs
Memory and continual learning engine for AI agents
Open-source engine for search, recommendation and RAG at scale
Open-source deep learning framework from Berkeley AI Research
Context engineering platform with temporal knowledge graph memory
Discovery, monitoring and governance for enterprise AI agents
Prompt management and evals for teams where non-engineers edit prompts
Open-source system for training and serving large models at scale
Apple framework for running machine learning models on device
Google Cloud API that labels objects, scenes and text in video
Google's on-device machine learning SDK for Android and iOS apps
Open-source library for similarity search over dense vectors
Unified API, agent tool connectors and LLM gateway for AI products
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