Free AI tools
Tools with a free plan, a free tier, or an open-source licence. Pricing is only shown when the tool's own website states it.
814 tools
docs.copilotkit.ai
A multi-platform agentic framework for building full-stack applications, Generative UI, and chat applications.
basicmemory.com
A knowledge base for AI tools, written in plain Markdown with a full-text, semantic, and knowledge-graph index.
vexa.ai
Open-source meeting transcription API for Google Meet, Microsoft Teams, and Zoom.
aiworkdeck.com
AI-native IDE workspace for legal and document-heavy workflows
skyvern.com
Automates browser-based workflows with AI
github.com
A custom Swift + Metal runtime for Gemma 4 26B-A4B inference in about 2 GB of RAM on Apple Silicon Macs
otari.ai
Open-source, OpenAI-compatible LLM gateway for self-hosting.
github.com
Free, two-way Figma MCP server for design-to-code
lance.org
Open Lakehouse Format for Multimodal AI
enviouswispr.com
Free, sub-second on-device AI dictation for macOS.
anycrawl.dev
A Node.js/TypeScript crawler that extracts structured SERP results from search engines.
aigateway.envoyproxy.io
Unified access to generative AI services built on Envoy Gateway
weaviate.io
An open-source vector database for combination of vector search with structured filtering.
genkit.dev
Open-source framework for building agentic apps in multiple languages.
arxiv.org
Retrieval-Augmented Generation (RAG) system with graph structures for text indexing and retrieval.
supabase.com
Postgres development platform with AI and vector embeddings toolkit
opencodex.me
Universal provider proxy for OpenAI Codex & Claude Code
github.com
AI-native agent harness for coding workflows
row-bot.ai
A local-first AI assistant with integrated tools and a personal knowledge graph.
github.com
Open-source metasearch backend and AI search API for LLM agents.
