AI Inference
The best 50 AI Inference tools - Free & Paid
Explore 50 AI for AI Inference
answersai is an AI tool that offers instant solutions to academic questions. Users can capture problems via photo and receive accurate responses, with support for follow-up queries to enhance understanding across various subjects, accessible on mobile and web.
Freemium
iAsk.Ai delivers instant, factual answers to natural‑language questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bullet‑point briefs, and one‑click grammar correction. Accessible via browser extens
Freemium
- $9.95/mo
Athenic AI transforms plain‑English questions into deterministic SQL and instant visual answers, letting teams explore data without coding. It offers root‑cause research, anomaly alerts, dashboards, and scheduled reports—all grounded in verified metrics for reliable insights.
Freemium
- $10
Notion AI is an integrated AI tool that automates tasks, generates summaries and offers writing assistance within the Notion drag-and-drop text editor. A free trial is available with an add-on subscription for unlimited usage.
Freemium
Answer.AI offers 24/7 AI tutoring from elementary math to AP courses, with step‑by‑step explanations, flashcards, a math camera, study‑group tools, progress tracking, scholarship guidance, and mental‑health tips, accessible via web, Chrome, iOS, Android.
Free
Learn AI, ML, and data science through free tutorials, live coding playgrounds, and 100+ hands‑on projects. The curriculum covers core machine learning, regression, and deep learning, with specialized projects and a 3,958‑question quiz to reinforce knowledge.
Free
AI Math Solver is a browser‑based tool that accepts text, typed input, or images of math problems and delivers step‑by‑step solutions across algebra, calculus, geometry, trigonometry, linear algebra, and word problems, with adaptive difficulty and a learning history.
Freemium
24/7 AI therapist providing conversational support for anxiety, depression, stress, and relationship issues. It uses CBT, DBT, and psychodynamic methods, tracks emotional patterns, offers personalized suggestions in 26 languages, and respects privacy for all users.
Free
AI-Flow is a no‑code platform enabling creators to build and run AI workflows via drag‑and‑drop, integrating models from OpenAI, StabilityAI, Anthropic, and Replicate for batch image, video, and content summarization.
Paid
AI News provides real-time updates on artificial intelligence, featuring articles, research findings, and industry trends. Users can customize alerts and easily access categorized content on machine learning, natural language processing, and various AI applications.
Freemium
InsightAI delivers AI‑driven fraud and AML intelligence, using device fingerprints, network signals, and behavioral analytics to detect fraud before transactions, automate case summarization, spot forged documents, and provide millisecond‑level real‑time risk scoring with explainable outputs for aud
Subscription
AI Math is an AI‑powered solver that quickly answers arithmetic, algebra, geometry, trigonometry, calculus, statistics, and word problems, offering step‑by‑step explanations. It accepts typed questions and image uploads, supports 30+ languages, and operates 24/7 for students and teachers.
Subscription
- $4.9/mo
IntMath is an AI‑powered platform delivering instant, step‑by‑step solutions for algebra, geometry, trigonometry, calculus, physics, and word problems. Users can type or upload images, view graphs, and request human tutor support.
Subscription
- $38/mo
Future AGI is a developer‑first platform for LLM observability and evaluation across text, image, audio, and video. It provides synthetic dataset generation, no‑code experiment tracking, built‑in metrics, real‑time production monitoring, safety checks, and automated prompt refinement for continuous
Free
InciteAI is an AI investment tool that streamlines stock and crypto trading through real-time insights, accurate financial guidance, and sophisticated stock forecasts, all powered by its robust data analysis algorithm spanning decades.
Free
Innhold.ai is an AI-driven writing companion that aids in academic writing by providing research tools, citation formatting, essay writing assistance, and content customization, along with a reference management system for enhanced organization and productivity.
Freemium
- $12/mo
Flai is an AI language learning coach that offers personalized feedback on vocabulary, grammar, and assignments. It tracks your progress, provides suitable tutors, and offers digital certificates for completion.
Subscription
Question AI is an AI-powered homework assistant that provides real-time answers, solves math problems via image uploads, and offers instant PDF solutions. It also delivers text summaries, translations, and supports multiple inquiries across mobile and desktop platforms.
Freemium
Ithy is an AI research tool that accelerates information gathering by integrating insights from multiple AI engines. It supports comprehensive analysis of URLs and documents, delivering interactive articles with visuals, making research faster and more engaging.
Free trial
Aporia is an AI control platform at aporia.com that guarantees Gen AI integrity through policy enforcement, data protection, and compliance enhancement. It provides advanced features like off-topic detection, profanity prevention, and data leakage prevention for secure and reliable AI interactions.
Subscription
- $99/mo
apex.ai is a comprehensive platform providing safety-certified software tools and services for autonomous systems. Its modular products enable deterministic execution, high-speed data routing, repeatable testing, and automated deployment for robotics and embedded applications.
Freemium
Accio is an AI business agent that unifies product development, sourcing, trend analysis, and market launch tools, offering automated feasibility studies, supplier search, design mock‑ups, and go‑to‑market optimization integrated with Alibaba.
Subscription
AHelp is an AI platform offering essay writing, paraphrasing, grammar and plagiarism checks, and AI source finding in multiple languages. It generates outlines, expands paragraphs, and validates originality, streamlining drafting and quality control.
Subscription
- $4.17/mo
AI Math solves arithmetic, algebra, geometry, trigonometry, calculus, statistics, and more, offering step‑by‑step explanations and a photo‑solver that reads equations from images. It supports over 30 languages and delivers instant, 24/7 results.
Freemium
AI Hay is an AI chatbot and Q&A platform offering step-by-step homework problem solving, automated essay and document drafting, translations, mind-mapping, local place lookup, study guides, trending topics, and session history for cross-device continuity.
Freemium
AI Agent is a web app that allows users to create customized AI agents to perform specific tasks and achieve goals.
Freemium
Gauth.AI is an AI tool that instantly solves math problems in algebra, geometry, and physics. It offers step-by-step explanations and live tutor support for efficient homework help around the clock.
Free
Antuit.ai delivers AI‑powered inventory ordering, forecasting, and allocation for retailers, optimizing stock across locations, sizes, and pricing. It provides precise demand forecasts, allocation, and pricing insights that improve service levels and cut markdowns.
Subscription
The AI tool is a homework helper that uses math to provide solutions and explanations. It can solve math problems from a photo, generate practice problems, and adjust its explanations to fit the user's learning style.
UBIAI fine‑tunes LLMs with classifiers, retrievers, and reasoning. It automates PDF/DOCX labeling, synthetic data, and quality filtering; offers 15‑minute prompt‑level tuning or 2‑4 hour weight training; exports to GGUF, safetensors, or Hugging Face for API or custom deployment.
Freemium
- $299/mo
Alle‑AI aggregates and compares outputs from multiple generative AI models, delivering unified results while reducing bias and hallucinations through consistency checks and fact‑checking. It supports text, image, audio, video generation, offers an API, workbench, and an educational licensing program
Subscription
AnalysAI is an AI-driven data analytics platform that integrates data from multiple sources, providing predictive analytics, enhanced customer insights, and interactive dashboards to streamline data analysis and support informed decision-making.
Free trial
Inflectiv.ai is a platform that transforms unstructured data from documents, sensors, and databases into structured, queryable intelligence for AI agents and applications. It automates data ingestion and extraction while enforcing access control, attribution, and on-chain monetization for data contr
Free
iWeaver lets users upload documents, videos, audio, and images to extract key concepts, generate summaries, and build mind maps. It supports structured Q&A, data extraction, and visual mapping for research, analysis, and legal review. Modular agents enable API integrations for workflows.
Freemium
- $9.9/mo
AI Detector identifies AI‑generated content across text, images, audio, and video, supporting common media formats. It achieves 98.9% accuracy for synthetic images and offers an API for seamless integration into KYC, fraud‑prevention, and moderation workflows.
Freemium
- $5/mo
Artificial Ignorance by Charlie Guo is an AI newsletter offering insightful analysis, news, and interviews on AI projects. With 7,000+ subscribers, it's a valuable resource for professionals seeking in-depth understanding of AI developments.
Freemium
fal.ai offers a unified API for generating images, videos, audio, and 3D models from a library of over 1,000 production‑ready assets. It provides serverless GPU inference, private deployment options, NVIDIA‑cluster fine‑tuning, SOC 2 compliance, and enterprise‑grade support.
Subscription
- $0.003
Simple Analytics AI lets website owners and marketers query traffic data with natural language, delivering instant insights, comparison charts, and social‑ready snippets. It provides quick, actionable analysis without complex reporting, ideal for analysts, growth marketers, and small businesses.
Freemium
- $15/mo
All‑in‑one platform integrating GPT‑4o, Claude, Gemini, and others for unified text, image, video, and document AI. Offers summarizing, translation, prompt templates, workflow tools, quiz creation, SCORM export, web search, subtitles, dubbing. SOC II‑compliant with field‑level encryption and data is
Subscription
- $8/mo
Use of English AI offers unlimited Cambridge English practice across B1‑C2 levels, generating exercises from 15,000+ official items. It delivers detailed feedback, instant scoring, tailored improvement tips, and teacher‑friendly content.
Freemium
AI Essay Writer is a web‑based tool that generates academic essays, outlines, and paragraph suggestions based on topic, type, tone, and citations. It includes grammar checks, AI detection, and reference formatting, aiding students and researchers.
Freemium
- $5/mo