Explore ai developer tools

Open-source infrastructure for embedding AI agents in your product: sessions, sandboxes, tools and credentials included.

Unified LLM gateway routing every request to the best-value model across 200+ providers through one OpenAI-compatible API.

Document AI API that converts invoices, PDFs and images into structured JSON at 99.2% accuracy.

An MCP server, planner and API that find where to submit your startup: free startup directories, launch sites and Product Hunt alternatives, with real results.

A one-time-purchase kit of 150 editable skills plus a local app that manages which skills your coding agents load.

A dependency-free React component library of animated AI status indicators, MIT licensed and 3.8 KB gzipped.

AI SEO employee that checks your site every day and tells you what to fix next.

Free, open-source runtime for running open LLMs locally on macOS, Windows, and Linux — CLI, OpenAI-compatible API, GGUF import. Local runs unlimited.

The Hub for open machine learning: 2M+ models, 1.5M datasets and Spaces apps, plus inference APIs. Free for public use; paid plans from $9/month.

Open-source (Apache 2.0) engine for serving LLMs — PagedAttention, continuous batching, OpenAI-compatible API on your own GPUs. Free.

Desktop app to run open LLMs locally on macOS, Windows, and Linux — chat UI, OpenAI-compatible local server, offline transcription. Free plan.

Explore decision models in one playground and API. Classify, score, and route text with structured answers and probability signals.