APIs for GPT, embeddings, images, audio and the Assistants/Agents stack.
Directory
20,793 tools across 23 categories · free-first, for builders everywhere.
491 results
APIs for GPT, embeddings, images, audio and the Assistants/Agents stack.
Build with Claude models via API for chat, coding and agents.
The hub for open models, datasets and ML demos.
Run and fine-tune open models with a simple API.
Ultra-fast LLM inference via an OpenAI-compatible API.
Fast, affordable inference and fine-tuning for open models.
Run open LLMs locally on your own machine, free.
Framework and tooling for building LLM apps and agents.
Managed vector database for retrieval-augmented generation.
One API to access hundreds of AI models with automatic fallback.
Simple chart and map builder with AI-assisted design suggestions.
Collaborative data science notebook with built-in AI for analytics, data apps, and ETL pipelines, offering a free tier.
Template-based visualization tool with free public publishing.
Free AI-assisted spreadsheet analysis. Smart formulas, insights, and auto-summaries.
Open-source data labeling platform with AI-assisted pre-labeling.
AI-powered observability assistant that lets developers and DevOps teams query telemetry data, debug errors, and monitor system health using plain English; free tier includes 100 GB/month data ingest.
Interactive data visualization notebooks with AI helpers for quick charting.
AI-powered annotation tool with a free trial for small projects.
Free data visualization platform with AI-assisted chart recommendations.
AI features and experiments for WordPress. Modular framework for testing AI capabilities.
NVIDIA Cosmos is an open platform of world models, datasets, and tools that enables developers to build Physical AI for robots, autonomous vehicles, smart infrastructure, and more.
reputation API for IPs, ASNs, and ad-tech supply chains
Embeddable accounting software with APIs and UI components for easy integration.
AI-powered service to transform web content into LLM-ready feeds and RSS.