3,044 tools
Free planCode
CodebaseChat connects GitHub, GitLab, or Bitbucket repositories to a natural-language chat interface so developers can query architecture, hunt bugs, and review code without endless grep sessions. It advertises natural-language search, architecture explainers, doc generation, and multi-repo support for engineering teams.
Free planCode
CodeBurn is a free, local-first menu bar app that tracks AI coding token usage and spend across 41 tools including Claude Code, Cursor, Codex, and Copilot.
Free trialCode
Codecademy’s AI learning tools embed an AI Learning Assistant, prompt-engineering coursework, mobile IDE coding, Docs tooltips, and AI feedback into its interactive catalog. The landing page highlights faster skill building across data science and coding basics with Pro-gated AI helpers inside Codecademy courses.
Free tier unknownCode
Codefinity is an online coding and AI skills platform with hundreds of courses, projects, challenges, and certificates spanning Python, web development, and leading AI tools like ChatGPT, Claude, Gemini, and Copilot. Learners practice inside a browser-based code runner with structured tracks for career-focused upskilling.
Free planCode
CodeFriends is a browser-based coding and AI education platform with interactive Python, web, SQL, automation, and prompt-engineering courses. It combines instant code execution, AI tutor feedback, one-click project hosting, and downloadable code for portfolio work.
Free planCode
CodeGraphContext (CGC) indexes local codebases into a graph database for AI assistants and developers. It ships as an MCP server and CLI toolkit that maps relationships across supported languages so agents query structure instead of raw files alone.
Free to startDeveloper Tools
E2B provides secure cloud sandboxes and Code Interpreter SDKs so agents run code in isolated microVMs.
Free planCode
Codemia is an interview-prep platform for system design, object-oriented design, DSA, ML system design, and agentic AI questions with interactive whiteboards and AI feedback. It compares itself to LeetCode-style active practice for architecture interviews rather than passive reading.
Free to startCode
Codenull.ai markets a no-code workflow to prepare data, train personalized AI models, and deploy them for use cases such as recommendations, fraud detection, portfolio optimization, and robo-advisors. The beta signup promises six months free at launch with no credit card required.
No free planCode
Codex is OpenAI’s agentic coding partner available across ChatGPT, a cloud workspace, IDE extension, and CLI. It runs parallel agents with computer and browser tools for refactors, reviews, bug fixing, and multi-step engineering tasks tied to your ChatGPT plan.
Free tier unknownCode
Cody is Sourcegraph’s AI coding assistant for chat, autocomplete, prompts, and debugging with deep codebase context from Sourcegraph search. It ships as IDE extensions for VS Code, JetBrains, and Visual Studio, a web app, CLI, and enterprise deployment on Sourcegraph Enterprise.
Free planResearch
Cogent is an AI study platform that turns notes and files into flashcards, file chat, and simulated exams. It targets students who want faster review loops with AI-generated practice material.
Free to startResearch
Cognitiev PRO is an enterprise agentic AI platform from Kritrima AI Technologies that builds voice agents from a website, finds and verifies prospects, runs outreach calls and emails, and syncs outcomes into Cognitiev CRM with live monitoring and omnichannel inboxes.
Free planResearch
Cokeep is a read-it-later and learning workspace for saving links, highlighting content, and organizing knowledge from articles and YouTube videos with spaced learning features.
Free planResearch
Collectchat lets websites add conversational form widgets for lead capture, qualification, bookings, and payments without coding. It includes an AI form builder and embeddable chat-style flows.
Free tier unknownResearch
College Pulse operates a large U.S. college student research panel for surveys, brand trackers, and syndicated reports. Clients work with Pulse researchers to field studies on campuses nationwide, with 800,000+ students from 1,500+ schools and 150M+ responses collected to date.
Free planResearch
ColossalChat is a public web chatbot powered by Colossal-AI, offering conversational access to an LLaMA-based model. The interface warns that generated content may be offensive and applies a simple safety filter before display.
Free tier unknownResearch
Columns AI is a data automation and visualization platform for spreadsheet users. The public chatgpt route describes an end-to-end workflow to clean, automate, and visualize data without traditional spreadsheets.
Free tier unknownAssistant
CombineHealth provides an AI workforce for healthcare revenue cycle management. AI employees handle medical coding, claim management, and denial workflows alongside human teams to improve accuracy, automation, and reimbursement speed.
Free tier unknownAssistant
Comena automates industrial order entry for German-speaking B2B sales teams. AI agents read orders from email, PDF, and Excel, match line items, and transfer structured quotes and orders into ERP systems so inside sales can focus on customers.
Free planAssistant
CommaFeed is a self-hosted RSS reader inspired by Google Reader, built with Quarkus and React. It offers multiple layouts, dark mode, keyboard shortcuts, REST and Fever APIs, OPML import/export, and a donation-funded public instance at commafeed.com.
Free tier unknownResearch
Crustdata’s company data offering feeds AI agents, GTM stacks, and internal tools with real-time company datasets. It covers tens of millions of companies with hundreds of datapoints, delivered through APIs, webhooks, or refreshed flat files for enrichment and research workflows.
Free planResearch
CompanyResearch.ai on YouSpot generates deep AI research reports on any company from a domain. The product now lives inside YouSpot’s AI-native solo CRM, offering company research alongside credits-based CRM workflows, integrations, and GTM apps.
Free tier unknownResearch
CompassRank is the OpenCompass leaderboard presenting scores and rankings for large language and multimodal models across capability dimensions. It aims to give neutral, multi-metric evaluations so practitioners compare foundation models on published benchmarks.
Showing 744 of 3,044 tools
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