3,030 tools
Free tier unknownCode
CraveGuide is a personal eating-behavior coach that focuses on weight management through habit and behavioral nudges rather than calorie counting alone. Marketing copy promises AI-powered prompts at relevant moments to build healthier eating patterns via a progressive web experience.
Free to startCode
Crawl4AI is an open-source, LLM-friendly web crawler now offered as a hosted API that turns URLs into clean Markdown, typed JSON extractions, search results, and experimental answers, with MCP hooks for coding agents.
Free planCode
The Bitcraze crazyflie-simulation project provides lightweight Webots and Gazebo simulation assets for Crazyflie nano drones, including simplified meshes and shared controllers aimed at simple tests, demos, and multi-unit swarm experiments.
Free to startCode
CreativeMode lets players create Minecraft mods, items, weapons, blocks, armor, mobs, biomes, vehicles, and add-ons without coding, using AI-assisted creation flows for Java and Bedrock editions plus community sharing tools.
Free tier unknownCode
Creative Tim is a developer platform bundling UI blocks, automation templates, and deployable AI agents such as OpenClaw and Hermes. Teams use it to ship dashboards, shadcn registries, n8n workflows, and hosted assistants with optional AI app builder and ecommerce content generators.
No free planCode
Cressi is a taste-intelligence shopping assistant that acts as a personal shopper across 500+ brands. Users describe what they want or upload inspiration photos, and Cressi returns curated, shoppable matches filtered through a personal taste profile rather than endless algorithmic feeds.
Free planCode
Crit is a local review tool for AI agent code changes that opens diffs in a browser so developers comment on specific lines and send feedback back to the agent. It supports plans, docs, branch diffs, story mode, and live app previews from a single binary installable via Homebrew, Go, Nix, or Windows releases.
Free planAssistant
Cron AI is a lightweight web utility that converts plain-language scheduling requests into cron expressions. Type what you want the job to do, and the site returns a cron string you can paste into servers or schedulers.
Free planCode
CronAI is a free cron expression generator that converts plain-English schedules into five-field cron syntax for systems such as Linux crontab, GitHub Actions, AWS CloudWatch, Kubernetes CronJobs, and Vercel Cron.
Free tier unknownDevOps
Crosser provides a low-code stream analytics and integration platform with Flow Studio, Crosser Nodes, and a Control Center for designing real-time pipelines. It targets cloud, edge, and industrial IoT scenarios with hundreds of connectors for ETL, event processing, and workflow automation.
Free to startCode
CSSPicker helps developers copy CSS from live websites and convert designs into code with AI. The browser extension extracts clean HTML/CSS, while the web app adds image-to-code, React/HTML generators, and Tailwind conversion utilities.
Free tier unknownResearch
CTGT is an applied interpretability lab offering a policy engine that constrains frontier model outputs to complex organizational rules at inference time, alongside research into mission-critical model behavior for regulated domains.
Free planCode
cto.new is an AI workspace for building apps, agents, and startup workflows through chat without supplying your own API keys. The product advertises a free-forever tier plus optional Premium access to frontier models and higher usage limits.
Free trialCode
cubic is an AI code review product that analyzes pull requests and entire repositories to surface hard-to-find bugs in complex codebases. It integrates with engineering workflows and advertises top benchmark scores alongside team, pro, and max developer plans.
Free tier unknownResearch
Cuebench builds reinforcement-learning environments for scientific discovery and inference engineering where frontier models still fail most tasks. The site showcases specialized reasoning benchmarks—such as reconstructing double-pendulum motion from limited measurements—and invites teams to book demos for custom RL environment work.
Free tier unknownCode
Cumbuca provides regulated Pix and Open Finance infrastructure in Brazil through a BACEN-licensed payment institution proxy. Fintechs keep their own applications while Cumbuca supplies the regulated license layer with direct Pix, Open Finance, DICT, and SPB connectivity without routing customer data through a heavy intermediary stack.
Free tier unknownCode
Cuqui Baby Names (NameWith.ai) is a mobile-first baby name app that uses AI to suggest names from swipes and preference filters. It offers personalized recommendations, name attribute lookups, and an AI guide for parents choosing a name.
Free tier unknownCode
Curio makes AI-powered plush toys that talk, learn, and interact with children through a companion app. Products are voice-activated, screen-free, and marketed for ages three and up without requiring a subscription.
Free planCode
Cursor is an AI coding agent and IDE fork for writing, reviewing, and shipping software with agents, Composer, MCP integrations, cloud agents, and team marketplace plugins. Hobby offers limited free agent usage while Pro, Pro+, Ultra, and Teams tiers raise model and agent limits with centralized billing for organizations.
Free planCode
Cursor CLI runs Cursor agents from the terminal, GitHub Actions, and automations with the same commands across environments. It plugs into existing editor setups, exposes frontier models, MCPs, skills, hooks, and cloud agents, and installs via a curl script for headless agent workflows.
Free planAssistant
The site positions the service for Make.com, Zapier-style workflows and AI projects that need server-side code without managing infrastructure.
Free planAssistant
CyberChef is a browser-based data transformation workbench from GCHQ that chains encoding, encryption, compression, and analysis operations in a visual recipe.
Free tier unknownCode
Cyberdesk is a computer-use agent for Windows that automates legacy desktop applications such as EHRs and ERPs. Teams install a driver on physical or virtual Windows machines, describe workflows in plain English, and trigger runs through APIs with TypeScript and Python SDKs plus built-in scheduling and retries.
Free planDevOps
Teams start with the local Cypress App and optionally add cloud orchestration for CI pipelines.
Showing 768 of 3,030 tools
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