AI tools for Machine Learning Engineers

You're juggling eighteen different AI model providers through APIPASS

ComfyUI workflows run in the cloud without buying a GPU

EUrouter is a European AI gateway: one API gives access to more than 100 models and routes each request to the best option for price, quality or latency, while keeping every request inside the EU.

You get $10 in credits to test iGPT—no credit card needed

Over 5,000 users run confidential compute workloads here

CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers

Mnemom starts free

Managing multiple speech API accounts

Rivet is an open-source visual programming environment for building AI agents with large language models.

LiteLLM is an open-source AI gateway and LLM proxy that puts more than 140 providers and 1,800 models behind one OpenAI-compatible API key.

Hume EVI, the Empathic Voice Interface, is a voice AI API for building agents that pick up on how a person sounds as well as what they say.

Firecrawl is a web data API that gives AI agents and applications clean content from the live web.

Cartesia is a voice AI company that provides one API for speech generation, transcription and production voice agents fast enough for live conversation.

Deepgram is a voice AI platform that exposes speech-to-text, text-to-speech and conversational agents through APIs.

OpenRouter Chat is a browser playground for comparing language models on a single prompt.

Omnara is an open-source platform that gives developers one API to deploy and run agents for their users and team.

AIMLAPI is an AI model gateway that exposes more than 1000 models through one API.

The Deepgram Voice Agent API is one real-time API that combines speech recognition, language model orchestration and speech synthesis, so developers do not have to stitch separate services together.