Stack

API access to Anthropic’s Claude models

Hosted inference for open and fine-tuned models

Develop and test with Google’s Gemini models

Hosted inference for supported open models

API access to OpenAI models

Unified API for multiple AI providers

Run ML models in the cloud via API

Run open-source models at scale

AI pair programmer with inline completions and chat

AI code assistant with privacy-focused local models

Code editor with AI assistance for searching, editing, and testing a repository

Code editor with AI agents for development tasks

High-performance code editor with AI features and collaboration

AI code review for pull requests

AI code reviewer and refactoring suggestions

AI-powered PR descriptions and summaries

AI bug tracking and debugging assistant

Bug reports with recordings and diagnostic context

Tools for code quality and continuous integration

Documentation platform with AI search and authoring tools

AI documentation that stays in sync with code

AI-generated API documentation

ML observability and LLM evaluation platform

Evals, logging, and prompt playground for LLM apps

Unit testing framework for LLMs

Local-first evals for TypeScript AI applications

LLM observability with request logging and analytics

Open-source LLM observability and analytics

Open-source tool for testing and evaluating LLM outputs

ML experiment tracking with LLM support

Open-source framework for building NLP pipelines

Structured outputs from LLMs with Pydantic validation

Framework for building LLM-powered applications

Data framework for LLM apps with RAG support

TypeScript framework for building AI agents and workflows

Microsoft's SDK for integrating AI into apps

TypeScript toolkit for building AI apps with React and Next.js

Automated unit test generation for Java

Automated checks for web interfaces

Full-stack app generation in the browser

Generate full-stack apps from prompts

AI web app builder with real-time preview

Generate React/Next.js components from text descriptions

Open-source embedding database for AI apps

Managed vector database for semantic search

High-performance vector similarity search engine

pgvector extension for Postgres with Supabase

Open-source vector database with hybrid search

LangChain's platform for debugging and monitoring

AI gateway with prompt management and caching

Prompt management and versioning platform