Curated collection

Best AI Tools Directory

Compare 4,440 quality-filtered AI tools—LLMs, coding agents, image generators, and automation—using public popularity, activity, and licensing data.

Explore quality-filtered AI tools for chat, coding agents, image generation, RAG, and automation. Rankings use public popularity and project activity—not paid placements.

Top AI tools

4440 tools

89/100

PC_Workman_HCK

System monitor with offline AI (82 intents, 9-layer routing) that learns YOUR PC. TURBO optimization, thermal baselines, voltage SPC, ghost driver detection, 37

Open source AI
89/100

cmdr

⌘ Crazy fast, keyboard-driven two-pane file manager for macOS. Source-available, free for personal use. With fully optional, privacy-first AI features.

Open source AI
89/100

remnus-app

MCP Native Workspace (Databases, pages, kanbans, calendars etc.)

Open source AI
89/100

agent-skills

Method-driven agent skills for knowledge work: strategy, research, critical thinking, data analysis, docs, slides. Works with Claude Code, Codex, Cursor and any

Open source AI
89/100

personal-api-skill

Turn your Obsidian vault into a personal identity layer — any AI agent knows who you are in 30 seconds.

Open source AIProductivity
89/100

optimus-claude

Primes your project for peak Claude Code performance

Open source Developer ToolsAI
89/100

KiraAI

KiraAI, a modular, multi-platform AI digital lifeform that connects Large Language Models (LLMs) and various chat adapters (QQ, Telegram...)

Open source AI
89/100

tokentop

htop for your AI costs — real-time terminal monitoring of LLM token usage and spending across providers and coding agents

Open source Developer ToolsAI
89/100

remotepower

Feature-rich all-in-one self-hosted server & server fleet management (Web UI): patching, monitoring (agent + agentless/SNMP), CVE scanning, CMDB, RMM, alerts &

Open source AIMonitoring
89/100

excel-parser

XLSX parser for LLMs, RAG, LangChain, LangGraph, CrewAI, Claude, MCP — turns Excel (.xlsx) into citation-ready JSON with formulas, charts, dependency graphs, an

Open source AI
89/100

pond

Lossless storage and search for AI agent sessions, across every agentic client.

Open source AI
89/100

agent-skills

Agent Skills and a Claude Code plugin for building, testing, and shipping voice agents with LiveKit

Open source AI
89/100

sample-gen-ai-evaluations-workshop

This workshop teaches systematic approaches to evaluating Generative AI workloads for production use. You'll learn to build evaluation frameworks that go beyond

Open source AI
89/100

ZON

ZON → 35-70% cheaper LLM prompts than JSON/TOON. Zero overhead.

Open source AI
89/100

recensa

Self-hosted web viewer for Claude Code session transcripts — read, search, replay, and audit every session you have ever run

Open source AI
89/100

sdkmate

🚀An SDK version manager for full-stack engineers

Open source Developer ToolsAI
89/100

Anima-LoRA-Factory

Anima LoRA Factory is a user-friendly GUI tool designed for training LoRAs for the next-generation Anima diffusion models.

Open source AI
89/100

ClaudeCodeExtension

Visual Studio .NET extension that provides a better interface for Claude Code, Codex, Cursor Agent, Open Code, Devin, PI, Antigravity and Reasonix. Image/file p

Open source AI
89/100

Baize

白泽 —— 中国古代神话中通晓万物的瑞兽,如今化身为 Vibe Coding 助手。 一个开源的 AI Coding Agent CLI,支持多后端(DeepSeek / OpenAI 兼容 / Ollama 本地),具备工

Open source AI
89/100

document-ai-assistant

AI 公文智能优化助手 — 基于 GB/T 9704 标准的公文格式智能检测与优化桌面应用

Open source AI
89/100

ai-investment-agent

Agentic AI ex-US equity evaluator (LangGraph+Gemini)

Open source AI
89/100

osprey

An agentic interface and safety harness for safety-critical control systems

Open source AI
89/100

CarrotMangaTranslator

Open-source desktop OCR, AI translation, editing and inpainting tool for user-provided manga and comic images.

Open source AI
89/100

Rearchitecting-LLMs

Official code for the Manning book on structural LLM optimization: depth/width pruning, knowledge distillation, and attention optimization, runnable on free Col

Open source AI