
Expert human data and evaluation for training frontier AI
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“LLM API”·2,000 results
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Expert human data and evaluation for training frontier AI
One REST API for LLMs, image generation and speech models

One API and workspace for image, video, audio and text models
Access many leading AI models through one subscription

Interactive courses for data science, AI and analytics skills

One app to chat with GPT, Claude, Gemini and hundreds of other AI models

One scraping API that turns any website into agent-ready JSON

Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.

One key, one balance, and every major text, image, and video model behind a single OpenAI-compatible endpoint.

Confidential AI chat and API where your data stays encrypted even during processing
Confidential AI chat and API where your data stays encrypted even during processing

Intelligent model routing for coding agents
Intelligent model routing for coding agents

One OpenAI-compatible API across image, video, chat, music and code models

Web scraping API with built-in proxies, browsers, and anti-bot handling
Web scraping API with built-in proxies, browsers, and anti-bot handling
One API key for 180+ leading AI models at a fraction of official pricing

Open-source AI gateway for LLM APIs, agents and MCP servers

Give your AI agents secure, authenticated access to 1,700+ apps
Give your AI agents secure, authenticated access to 1,700+ apps
Turn any website into structured JSON with a prompt instead of selectors
Turn any website into structured JSON with a prompt instead of selectors

Open-source AI gateway giving your whole org one key to 100+ LLM providers
Open-source AI gateway giving your whole org one key to 100+ LLM providers

Agent gateway that routes, compresses and observes your LLM token spend

Free, unlimited-feeling access to frontier ChatGPT-style models in your browser
Free, unlimited-feeling access to frontier ChatGPT-style models in your browser

Open models served fast, with warm-cache routing for agents
Open models served fast, with warm-cache routing for agents

Turn any document into AI-ready Markdown or structured JSON
Turn any document into AI-ready Markdown or structured JSON
Open-source model and dataset hub with one-click online demos

One OpenAI-compatible API for 200+ AI models