AI Tools

AI Tools for Builders

3.6k+ AI tools. Sorted by what actually ships.

Chainlit.io

Chainlit is an observability and analytics platform for LLM apps, enabling developers to build, evaluate, and deploy reliable conversational AI applications. It provides a framework for creating chat applications with Python logic, supports authentication, customization, and integrations with popular LLM providers like OpenAI, Mistral, LangGraph, and LlamaIndex. Trusted by over 50,000 monthly developers, Chainlit offers deployment options as standalone web apps, embedded copilots, FastAPI servers, or custom bots for Slack, Discord, and Teams.

conversational AILLMobservability+12

AI Development Tools

Traincore

Trainkore is a unified platform for prompt engineering, model routing, and observability. It enables auto prompt generation, dynamic model switching to optimize cost and performance, and provides an observability suite for debugging and performance analysis. Integrates with OpenAI, Langchain, LlamaIndex, and more.

prompt engineeringmodel routingobservability+5

Developer Tools

ScrapeGraphAI

ScrapeGraphAI is a web scraping API that uses AI to extract structured data from any website without proxies, selectors, or maintenance. It offers endpoints for scraping, extracting, searching, crawling, and monitoring webpages, and integrates with popular AI frameworks like LangChain and LlamaIndex.

web scrapingAIdata extraction+5