AI tools for aPIs

Vocode is an open-source toolkit for building voice-based AI agents.

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.

PDF.ai lets you chat with any PDF: ask questions, get summaries and find answers inside the document.

Unstructured is a data platform that turns messy documents into structured, AI-ready data.

Apify is a web scraping and automation platform built around a marketplace of ready-to-run programs called Actors.

Sightengine is an API service for moderating and analyzing user-generated content.

Sloyd is an AI 3D model generator that turns text prompts or images into textured 3D models.

Amazon Bedrock is a managed AWS service for building generative AI applications and agents.

OpenAI Whisper API is the speech-to-text service developers call to convert recorded audio into text.

Amazon Lex is a managed AWS service for adding conversational interfaces to applications through voice and text.

Deepdub is an AI voice platform that began in dubbing and now also offers a production-grade voice API for AI agents.

Microsoft Translator is a translation service for text, speech, and conversations, available as consumer apps and as the Translator API and Speech service in Azure AI Services.

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

Uberduck produces realistic, expressive synthetic vocals from text.

AWS HealthScribe is a HIPAA-eligible service from Amazon Web Services that listens to patient and clinician conversations and produces preliminary clinical documentation.

Hive Moderation is an AI content moderation provider built for trust and safety teams at enterprise scale.

Reducto is an agentic document platform that converts complex files into clean, structured data for AI applications.

Adthos is an AI audio platform for creating, editing and publishing spoken content.

Vapi is a developer platform for building, testing and deploying voice AI agents that talk to customers on the phone.

labs provides AI lipsync and visual dubbing for video.

Amazon Comprehend Medical is a HIPAA-eligible natural language processing service from AWS that reads unstructured medical text and turns it into structured data.

SYSTRAN is a professional machine translation provider that translates text, documents and web pages in more than 50 languages.

Azure Translator, now branded Azure Translator in Foundry Tools, is Microsoft's translation service for text and documents.

Reality Defender detects deepfakes and AI-manipulated media across audio, video and images.