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✓ verifiedFreemium

Open-source AI coding assistant offering autocomplete and chat in IDEs; the company was acquired by Cursor.

👁 775K/mo
GitLoop
✓ verifiedFree trial

AI codebase assistant that chats with your repos to search, debug, review PRs, and generate docs and unit tests.

👁 11K/mo2.7K
Appen
✓ verifiedPaid

Long-standing provider of human-labeled, expert-validated training data and model evaluation services for building frontier AI.

👁 1.2M/mo
Magic Patterns
✓ verifiedFreemium

AI prototyping tool that generates UI matching your design system, letting product teams test features fast.

👁 242K/mo3.8K
v0.dev
✓ verifiedFreemium

Vercel's AI app builder that generates and deploys full-stack React web apps and UI components from natural-language prompts.

👁 176K/mo
Pricing

No public pricing

No public pricing

Free trial available

No public pricing

No public pricing

Free: $0/mo ($5 included monthly credits, 7 messages/day limit)
Team: $30/user/mo ($30 included monthly credits per user)
Business: $100/user/mo ($30 included monthly credits per user, training opt-out by default)
Core features
  • Open-source AI code assistant
  • Customizable autocomplete
  • In-editor AI chat
  • Community-built coding agent
  • Chat with your repositories
  • Natural-language codebase search
  • Fast code indexing
  • AI pull-request and commit review
  • Automated documentation generation
  • AI unit-test generation
  • Frontier alignment data (RLHF, SFT, red teaming)
  • Speech and audio data
  • Multimodal / VLM annotation
  • Physical AI data (LiDAR, robotics, sensor fusion)
  • Model integrity, bias and hallucination audits
  • 1M+ vetted contributors, 500+ locales
  • SOC2 and ISO 27001 certified
  • AI UI generation from prompts
  • Match existing styling and design systems
  • Rapid, high-fidelity prototyping
  • Live team editing and sharing
  • Enterprise security and compliance
  • Prompt-to-app generation of full-stack web applications
  • One-click deployment to Vercel hosting
  • GitHub sync for pushing generated code to a repository
  • Visual design mode for fine-tuning generated UI
  • Prebuilt templates for apps, dashboards and landing pages
  • Agentic building with automatic database and API connections
  • iOS app for building and editing on mobile
Use cases
  • Get AI code completions while coding
  • Ask questions about code in the editor
  • Build on an open-source coding-agent foundation
  • Onboard new developers to a codebase
  • Resolve bugs faster
  • Generate docs and tests automatically
  • Review pull requests with AI
  • Source training data for AI models
  • Evaluate and benchmark models
  • Annotate multimodal and sensor data
  • Run safety and bias audits
  • Prototype new product features
  • Test designs with customers
  • Build design-system-consistent mockups
  • Developers rapidly prototyping and deploying web apps
  • Teams generating UI components and design systems from prompts
  • Non-technical founders building MVPs without writing code
  • Students and hobbyists building and publishing small projects
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