Upvoted Tools
Vals AI
AI evaluation platform for testing LLM applications with industry-specific benchmarks, automated test suites, and performance analytics for enterprise teams.
n8n
n8n is a fair-code workflow automation platform for technical teams that combines a visual node-based editor with full JavaScript/Python code support and 400+ integrations.
LM Studio
LM Studio lets you download and run large language models locally and privately on your own hardware, with a desktop app, headless daemon, CLI, and OpenAI-compatible API.
Gamma
AI-powered design tool for creating presentations, websites, documents, social media content, and graphics from a simple prompt or existing content.
Serena
An open-source MCP toolkit that gives AI coding agents IDE-level semantic code retrieval, editing, and refactoring capabilities across 40+ programming languages.
Context7
Context7 pulls up-to-date, version-specific documentation and code examples directly from source repositories and injects them into LLMs and AI code editors like Cursor and Claude.
Kilo Code
Open-source AI coding agent for VS Code, JetBrains, and CLI with 500+ models, zero markup pricing, and agentic workflows for individual developers and enterprise teams.
Agency Swarm
Open-source multi-agent framework for building and deploying collaborative AI agents with natural language interfaces.
Opal
A Google Labs experiment that lets anyone build, edit, and share AI mini-apps using natural language and a node-based visual workflow — no coding required.
GitHub Spark
Interactive notebook-style environment for AI-assisted development inside GitHub.