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Explore quality-filtered AI, SaaS and developer tools. No paid rankings, no endless noise—just useful software backed by public data.

19,838 tools reviewed · Public popularity signals · Refreshed continuously
AI spotlight

Hot AI tools

Trending · AI

100/100

parlant

Build reliable customer-facing AI agents with Parlant: an interaction control harness optimized for controlled, consistent, and predictable LLM interactions.

Open source AI
100/100

X-AnyLabeling

X-AnyLabeling: A lightweight, efficient, and unified cross-platform desktop application for annotating text, image, video, point cloud and multimodal data, comb

Open source AI
100/100

AI-Research-SKILLs

Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills and your claude code/codex/gemini agent will be an

Open source AI
100/100

awesome-ai-engineering

🚀 A curated collection of AI engineering resources, roadmaps, tools, and projects covering LLMs, RAG, AI Agents, MCP, fine-tuning, evaluations, and production

Open source AI
100/100

TrendRadar

⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载,你的 AI 舆情监控助手与热点筛选工具!聚合多平

Open source AI
100/100

kedro

Kedro is a toolbox for production-ready data science. It uses software engineering best practices to help you create data engineering and data science pipelines

Open source AI
Just landed

New AI tools

Latest

89/100

vesta

Agent Harness for long-running agents that remember, continue, and learn from real work.

Open source AI
89/100

boombignose-erp

AI-native Company OS — CRM, deals, projects, finance, automation & dashboards for a founder-led studio. Next.js 16 + Supabase (RLS), open-core-ready.

Open source AI
OD
80/100

OpenMed DiseaseDetect online

Free trial: A biomedical transformer for detecting disease…

Open source AI
OA
80/100

OpenMed AnatomyDetect online

Free trial: A 109M-parameter transformer for detecting…

Open source AI
OO
80/100

OpenMed OncologyDetect online

Free trial: A biomedical transformer for named entity…

Open source AI
98/100

aci

ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified M

Open source AI
Quality over quantity

Top-rated tools

Trending · Latest · 19838 results

88/100

langflow-client-ts

A TypeScript client for running flows via the Langflow API

Open source AI
88/100

Folly

Open-source LLM Prompt-Injection and Jailbreaking Playground

Open source AI
88/100

singular-lite

Autonomous multi-agent orchestration engine for software repos — L0/L1/L2 agents, leases, gates, audits, git-worktree isolation. Detached dispatch by default. G

Open source Developer ToolsProductivity
88/100

ConceptVectors

[EMNLP 2025 Main] ConceptVectors Benchmark and Code for the paper "Intrinsic Evaluation of Unlearning Using Parametric Knowledge Traces"

Open source Developer Tools
88/100

mobius

Self-hosted AI agent that builds apps. Chat with a coding agent (Claude Code or Codex) that builds mini-apps, modifies its own UI, and gets sharper the more you

Open source AI
88/100

jev-superpowers

Systematic software development framework for AI coding agents upgraded with TypeSafe Jev System One typed decisions

Open source Developer Tools
88/100

outlook-assistant

MCP server for Outlook email, calendar, and contacts — let your AI assistant manage your inbox directly from the conversation.

Open source AIProductivity
88/100

xhs-private-domain-assistant

🛡️ Open-source AI copilot for web customer service workbenches. Multi-turn context understanding, local knowledge base (RAG), BYOK, and intelligent lead formatt

Open source AI
88/100

SonAgent

Self-Repairing Autonomous Agent for Digital Consciousness Backup Using Large Language Models (LLM) and powerful code generation capability, self-editing source

Open source AI
88/100

agentty

Agentic Development Environment (ADE) in your terminal

Open source Developer Tools
88/100

querytuner

AI-powered SQL query diagnostics across PostgreSQL, MySQL, Oracle, SQL Server and SQLite. No database connection required.

Open source Database
88/100

NucleusDiff

[PNAS 2025] Code of "Manifold-Constrained Nucleus-Level Denoising Diffusion Model for Structure-Based Drug Design".

Open source AI
88/100

Dataset-Curation-Tool

Data Curation Tool is a local-first dataset curation, tagging, model-management, downloader, 3D generation, media metadata, and tool-orchestration application.

Open source AI
88/100

kimi-plugin-cc

Kimi for Claude Code and Codex: code questions, reviews, fixes, and parallel tasks through your local Kimi Code CLI. Available through GitHub marketplaces and n

Open source Developer Tools
88/100

scratch-llm

From-scratch Llama 2-inspired Transformer in PyTorch for exploring tokenization, pre-training, and inference.

Open source AI
88/100

Video2GUI

Video2GUI: Synthesizing Large-Scale Interaction Trajectories for Generalized GUI Agent Pretraining (ICML2026)

Open source AI
88/100

inkmark

A very fast, feature-packed, AI-first Markdown (CommonMark/GFM) gem for Ruby, based on pulldown-cmark (Rust).

Open source AI
88/100

PORTFOLIO

Dark, lime-accented one-page portfolio of Bharani Kumar S — an AI full-stack developer. Smooth-scrolling vanilla JS, SEO-ready, Resend contact form, deployed on

Open source AI
88/100

SeeRepo

LLM Agents Can See Code Repositories [ASE 2026]

Open source AI
88/100

MAGI

AI system powered by large language models.

Open source AIImage Tools
88/100

awesome-european-ai

A curated list of European AI companies, research labs, open source projects, and resources

Open source AI
88/100

little-canary

Detects prompt injection by its effect on a sacrificial canary model, not just pattern matching: untrusted input hits a powerless model first, a behavioral chec

Open source Developer Tools
88/100

PaperSage

📚 AI-powered research reading workbench. Project-based paper Q&A with Hybrid RAG, multi-agent workflows (ReAct/Plan-Act/RePlan), long-term memory, and traceabl

Open source AI
88/100

awesome-ai-workflows

100+ Curated, CI-verified AI workflow recipes. Powered by FlowStacks.

Open source AI