Best AI API tools

Data labeling platform for training generative AI models with human feedback and expert data teams.

LLM API router aggregating various AI models with a unified OpenAI API.

AI-powered tool for removing and changing video backgrounds online.

Gladia is a production-ready Speech-to-Text API for teams shipping voice products—high accuracy, multilingual, real-time + async, and add-ons.

AI video platform for personalized and conversational video experiences.

API for automated image and video generation from templates.

Open-source AI search engine for fast and relevant full-text searches.

API/SDK for AI agents to interact with humans for assistance and approvals.

Free AI-powered tool for unlimited face swaps in photos, videos, and GIFs.

AI image generator: text-to-image, image-to-image, fast, high-quality.

No-code platform for automating workflows by integrating apps.

FLUX.1 AI: AI image generator with high quality, prompt adherence, and style diversity.

Universal memory API for AI, personalizes LLMs, provides unlimited context, and simplifies retrieval.

Unified backend platform for AI-era apps, agents, and APIs with visual logic and scalable infrastructure.

AI-powered cloud DLP and security awareness training solution.

AI-powered stock image search engine indexing 50+ sources for the best licensed images.

Open-source vector database and search engine for similarity search in AI applications.

AI-powered recruiting platform for resume parsing, bias-free screening, and talent matching.

Developer tools for low-latency live audio/video + AI communication.

An online tool to convert AI text into human-like writing and bypass AI detectors.

AI-powered music tagging, search, and recommendation platform.

Software localization platform automating translation for digital product teams.

AI-powered web scraping API converting websites to structured JSON with a simple prompt.

An experiment using Google Vision API to extract information from photos.