One OpenAI-compatible API to route, monitor and control 250+ LLM models
One OpenAI-compatible API to route, monitor and control 250+ LLM models
Compare AI products across 459 workflows using traffic estimates, features, and alternatives.

“LLM Function Calling” · Coding & Development·322 results
Start overOne OpenAI-compatible API to route, monitor and control 250+ LLM models
One OpenAI-compatible API to route, monitor and control 250+ LLM models

High-trust frontier inference, encrypted end to end
High-trust frontier inference, encrypted end to end

AI-native cloud for building and scaling enterprise AI

Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building
Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building
Fast Apply and agent-tuned inference for coding agents
Fast Apply and agent-tuned inference for coding agents
MiniMax's open-weight model for turning prompts into images

Expert human data and evaluation for training frontier AI

Turn any document into AI-ready context with agentic parsing and extraction
Turn any document into AI-ready context with agentic parsing and extraction

Google DeepMind's #1 frontier AI model (Gemini Carbon 4) for long-horizon agentic coding, cybersecurity defense, and 1M-token multimodal reasoning.
Google DeepMind's #1 frontier AI model (Gemini Carbon 4) for long-horizon agentic coding, cybersecurity defense, and 1M-token multimodal reasoning.
Access many leading AI models through one subscription

One universal API for 500+ AI models and 1,000+ agentic tools

Aleph Alpha is a European AI company building sovereign large language models and AI solutions for enterprises, governments and regulated industries, with a focus on keeping control of data, models and deployment inside the customer's environment.
Aleph Alpha is a European AI company building sovereign large language models and AI solutions for enterprises, governments and regulated industries, with a focus on keeping control of data, models and deployment inside the customer's environment.
AI gateway, observability and guardrails for production LLM apps
Describe an app in chat and ship it

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

Real-time AI interview copilot that answers while you are still talking
Real-time AI interview copilot that answers while you are still talking
Prompt to working full-stack web app, published in seconds
Build, run and scale AI, from open models to governed agents
Build websites and apps by chatting with AI in your browser
Build websites and apps by chatting with AI in your browser

Open-weight agentic coding models from the Poolside foundation model lab
Open-weight agentic coding models from the Poolside foundation model lab

Evaluate, monitor, and govern your AI applications in production
Evaluate, monitor, and govern your AI applications in production
Build, test, and deploy production-grade voice AI agents over API

Frontier sovereign AI — verifiable, private, compounding
Frontier sovereign AI — verifiable, private, compounding

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