Browse 42 free Machine Learning APIs for your next project.
Showing 58 APIs
AI-powered translator supporting multiple languages with fast, context-aware responses
Free Various Thai AI API
Create, auto-grade, and analyze learning tasks with AI-based evaluations
Access 100+ curated AI Models over 1 API
Alibaba's OCR service — general text, structured documents, custom templates, multi-language support
Chinese LLM platform — Baichuan series models for chat, search-enhanced generation, fine-tuning
Baidu's AI service hub — NLP, knowledge graph, image recognition, video analysis, AR. Free tiers available
Baidu's OCR API — general text, ID cards, bank cards, receipts, handwriting, table recognition. Free tier
Baidu's speech AI — recognition, synthesis, wake word detection. Multi-platform REST API with free tier
API for querying BerriAI app
AI business card recognition — dozens of languages, auto-cropping, multi-platform SDKs
Document scanning API — intelligent cropping, 5 image enhancement modes, iOS and Android SDKs
Computer Vision
Image captioning, face recognition, NSFW classification
AI company specializing in face recognition, body recognition, and OCR for banking and security
Harness the power of language understanding. Join the developers and businesses who are using Cohere to generate, categorize and organize text at a scale that was previously unimaginable.
RAG API with RESTful endpoints, comprehensive SDKs, and enterprise-grade reliability.
AI for code review
Natural Language Processing
Get all AI models in one place, e.g. OpenAI, Google and lots more!
Used for the primary ways for filtering the stopping, stemming words from the text data
JavaScript API for face detection, recognition, and emotion analysis using TensorFlow.js
Megvii's computer vision API — face detection, recognition, comparison, body detection, OCR, image recognition
Artificial intelligence API's
Face detection, face recognition with age estimation/gender estimation, accurate, no quota limits
Discovery API for AI agents & MCP servers (search, verify, UAID, chat)
China's leading AI speech company — recognition, transcription, wake word, NLP across all platforms
Image Recognition Solutions like Tagging, Visual Search, NSFW moderation
Computer Vision services like Facial detection, Image labeling, NSFW classification
Face and License Plate Anonymization
Realtime content moderation API that blocks or blurs unwanted images in real-time
Data Analytics
An application to run AI pipelines
AI Solutions: Video/Image Classification & Tagging, NSFW, Icon/Image/Audio Search, NLP
A FREE API for developers to build and monetize personalized ML based chat apps
Chinese large language model API — text generation, chat, embeddings, text-to-speech. GPT-4 competitor
Kimi series LLM — long context (200K tokens), chat API, file understanding. OpenAI-compatible format
NLP API using spaCy and transformers for NER, sentiments, classification, summarization, and more
Open source computer vision API based on open source models
NLP API to return probability that if text is toxic, obscene, insulting or threatening
Real-time bus prediction methods.
Real-time rail prediction methods.
Pre-trained computer vision models
China's leading AI unicorn — face recognition, autonomous driving, smart city, medical imaging APIs
Face Detection, Face Recognition and Face Grouping
API for capturing produce weight from scale images using computer vision and OCR
Sogou's speech platform — online/offline recognition, song identification, speech synthesis with SDKs
Free service to classify text as spam using ML
This API generates customizable summaries of text and web pages using AI
Tencent's AI APIs — NLP, computer vision, speech recognition, machine translation. Free for developers
Tencent Cloud OCR — ID cards, business licenses, invoices, vehicle plates, handwriting recognition
A time series analysis API
Forecasting API for timeseries data
A client for https://webscraping.ai API. It provides a web scaping automation API with Chrome JS rendering, rotating proxies and builtin HTML parsing.
A registry of AI Plugins.
Provides specific answers to questions using data and algorithms
AI platform — facial recognition, voice recognition, NLP, medical imaging analysis
GLM series large language models — ChatGLM API for text generation, code, multimodal. Chinese-optimized LLM
