Tools

24 tools across the library. Each links to every workflow that uses it.

ChatGPT PlusCommercial

OpenAI's consumer subscription.

Service· $20/month· replaced by 1
Claude CodeCommercial

Anthropic's agentic coding CLI.

App· Free· 2 workflows
Codex (OpenAI)Commercial

OpenAI's agentic coding tool.

Service· Free· 1 workflow
CrewAIOpen Source

Multi-agent orchestration framework.

Framework· Free
CursorCommercial

AI-first code editor.

App· $20/month
DeepSeek V4Open Source

Open-source frontier-class model, strong at coding.

Model· $0.30/month· 2 workflows
DSPyOpen Source

Programmatic prompt optimization framework.

Library· Free
ElevenLabsCommercial

Commercial AI text-to-speech.

Service· $22/month· replaced by 1
GNU CoreutilsOpen Source

The basic file, shell, and text utilities (sort, uniq, tr, …) on every Unix box.

Library· Free· 1 workflow
Hermes AgentOpen Source

Self-hosted, self-improving open-source AI agent by Nous Research with memory and multi-agent orchestration.

Framework· Free· 3 workflows
Hetzner VPSCommercial

Low-cost European VPS hosting, popular for self-hosting agents.

Infra· $5/month· 1 workflow
LangChainOpen Source

Framework for building LLM applications and chains.

Framework· Free
LM StudioHybrid

Desktop app for discovering and running local LLMs.

App· Free
NotebookLMCommercial

Google research/synthesis tool grounded in your sources.

Service· Free· 1 workflow
ObsidianHybrid

Local-first markdown knowledge base; great as an agent memory store.

App· Free· 3 workflows
OllamaOpen Source

Run open-weight LLMs locally with a simple CLI and API.

App· Free· 4 workflows
OutlinesOpen Source

Structured generation / guaranteed JSON outputs for LLMs.

Library· Free· 1 workflow
PageIndexOpen Source

Vectorless RAG, no embeddings, no chunking, no vector DB.

Library· Free· 1 workflow
Perplexity ProCommercial

AI research/search subscription.

Service· $20/month· replaced by 1
Piper TTSOpen Source

Fast, local neural text-to-speech.

Library· Free· 1 workflow
tldrawHybrid

Infinite-canvas whiteboard SDK for React. Its viral 'make real' demo turns a hand-drawn UI sketch into working code via a vision model.

Library· Free· 1 workflow
vLLMOpen Source

High-throughput local LLM inference and serving engine.

Library· Free· 1 workflow
whisper.cppOpen Source

Fast local speech-to-text (OpenAI Whisper in C/C++).

Library· Free· 1 workflow
WisprFlowCommercial

Commercial voice-to-text dictation app.

App· $12/month· replaced by 1