15,347 tools
Compare plans, free tiers and API access across thousands of AI tools — every fact carries its source and check date.
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Catalog
Free tier unknownResearch
Ora scores how agent-ready a website or MCP server is for AI agents that need to find, read, and use public information. It offers domain scans, journey recordings, research benchmarks, a CLI audit via npx ax audit, and a waitlist for fixes surfaced by those audits.
Free tier unknownAssistant
Oracle hosts FutureGPT, a proof-of-concept web app for exploring future predictions with large language models.
Free trialAssistant
Oracle AI from The Oracle AI company offers a subscription personal companion with chat, voice, image and video generation, and persistent memory across mobile and web. A separate Thaddeus desktop agent product targets autonomous business workflows with deeper tool integrations.
Free planAI page builder
OrbitPage builds a hosted link and content page with blocks for media, menus, events, contact details and shop items. Its AI assistant prepares changes for the currently open page and requires confirmation before applying them. A separately available MIT-licensed core supports self-hosting.
Free tier unknownAssistant
Orca Aerospace builds an onboard AI spacecraft operator that rides on the flight computer. The system understands mission intent, monitors vehicle systems between ground passes, and executes gated maneuvers approved by deterministic planners and safety guardrails.
Free planAssistant
Orca Client is an AI Minecraft mod maker where players describe mods in plain English and receive Fabric, Forge, or Bedrock builds plus optional hosted servers. The service includes free starter credits, daily server time, and paid plans with more credits and smarter models.
Free planDatabase
OrcaQ is an open source next-generation database client for queries, schema design, local-first security, and AI-assisted analysis in one workspace.
Free planDeveloper Tools
Orchard provides speech transcription, speaker diarization and text-to-speech through an API with a shared usage balance. Its documented interface supports familiar SDK patterns for transcription and synthesis. Developers can request structured speech output and supported subtitle formats while managing concurrency by plan.
Free tier unknownAssistant
Orchestra helps enterprises turn production workflows into owned specialist models. It observes live traces and expert corrections, evaluates models against benchmarks, improves prompts or fine-tunes new weights, and deploys when quality, cost, and latency targets are met.
Free to startAssistant
Orchestration AI is an orchestration engine for LLM agents that connect tools, services, webhooks, and multi-agent teams across providers such as OpenAI, Anthropic, Google, Groq, and Mistral. Developers use its SDK for streaming chat, tool handlers, agent scripts, and event-driven automation rather than a simple chat wrapper.
Free tier unknownAssistant
Orderhive’s domain now redirects to Cin7, which sells cloud inventory and order management software connecting sales channels, warehouses, and accounting systems. Cin7 Core publishes Standard, Pro, and Advanced tiers for growing product businesses with integrated ecommerce connectors.
Free tier unknownWriting
Orderli provides QR ordering for hospitality venues, letting guests order from mobile menus that integrate with existing POS systems. It advertises fixed monthly fees without setup charges, optional annual billing discounts, and transparent payment processing fees per method.
Free trialImages
OrgaNice is an employee engagement platform built for Slack-first teams, combining AI-assisted org charts, birthdays, time-off tracking, kudos, surveys, rewards, and notifications. It aims to keep HR workflows inside Slack with transparent per-employee pricing and a 14-day trial.
Free trialCode
Phase Two Organizations is a Keycloak extension for multi-tenant B2B identity, adding organization-aware invitations, authorization, and self-management on top of managed Keycloak hosting. The product page targets SaaS vendors that need per-customer orgs, SSO, and customizable auth flows without rebuilding IAM primitives.
Free planImages
Organize with AI (OwAI) is a desktop app for searching and organizing photos and videos locally with optional Cloud Access for OneDrive indexing, cross-device search, hosted inference, and MCP-connected assistants. Local browsing, people, collections, duplicates, and offline models stay free without an account.
Free tier unknownAgent context infrastructure
OrgComputers is a shared context workspace and MCP server for coding agents. It links projects, sessions, documents and connected work systems so Claude Code, Cursor, Codex and other MCP clients can retrieve decisions with source references and carry context between team members.
Free tier unknownAssistant
Origin Bio builds a computational oncology data engine that maps tumor biology from real patient tissue to predict drug response before trials enroll. The company pairs wet-lab profiling with analysis tools and biomarkers aimed at improving Phase 2 success rates in heterogeneous cancers.
Free tier unknownCode
Origin AI markets itself as the world's first AI product team for generating and deploying custom enterprise software without a traditional development team. The public site positions Origin as a way to turn product ideas into shipped software through AI-driven tooling rather than staffing a full engineering org.
Free planAssistant
Originality.ai is a content integrity suite for publishers and marketers, combining AI detection, plagiarism checks, readability scoring, grammar fixes, and related editorial tools. The pricing page sells an all-in-one subscription with monthly credits for scanning text at scale across teams.
Text analytics
Originality.ai is a content checking service that scans text for AI-generated writing and plagiarism using a credit system where one credit covers 100 words.
Free planResearch
Orimon.ai is a no-code platform for building generative AI chatbots that automate support, qualify leads, and answer internal questions across websites, WhatsApp, Instagram, and other channels. It advertises multilingual support, analytics, live-agent handoff, and integrations such as HubSpot.
Free planAssistant
Orkas lets solo founders and small teams direct a roster of AI agents by chat to produce research, documents, slides, images, videos, websites, and operational workflows. The desktop app ships free and open source for Mac and Windows, with optional membership credits for managed frontier models, collaboration, and cloud sync.
No free planAssistant
Orkoi is an AI travel plan generator that builds custom trip itineraries from user inputs. The homepage offers an early preview powered by GPT-4 and asks visitors to sign up for notification when the full product launches.
Free tier unknownResearch
ORO AI hosts an open Bittensor arena where shopping agents compete on fresh tasks each day. Independent validators sandbox every run, verify trajectories, and pay daily rewards to the top-performing agent as builders iterate on real ecommerce scenarios.
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