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Design Arena

✓ verifiedFree

Free crowdsourced benchmark that pits top AI models head-to-head on design tasks and ranks them by public votes.

1.5M visits/mo

Claude

✓ verifiedFreemium

Anthropic's AI assistant for writing, coding, and analysis across web, mobile, and desktop, plus a developer API.

22M visits/mo231K saves

DeepSeek

✓ verifiedFreemium

Chinese AI lab DeepSeek offering free chat apps and low-cost API access to its frontier V-series and R-series reasoning models.

430M visits/mo

hCaptcha

✓ verifiedFreemium

Privacy-focused CAPTCHA and bot/fraud-detection service, a drop-in reCAPTCHA alternative for websites and apps.

4.4M visits/mo

Kiro AI

✓ verifiedFreemium

Kiro is a spec-driven agentic coding tool for IDE, CLI and web that turns prompts into specs and catches bugs with property-based tests.

3.8M visits/mo

Pricing

No public pricing

Free: $0

Pro: $17/month billed annually ($200 up front), or $20/month

Max: From $100/month

Team: $20/seat/month billed annually ($25 monthly); premium seats $100/seat/month annually ($125 monthly)

Enterprise: Contact sales

No public pricing

Basic: Free

Pro: $139/month billed monthly, $99/month billed yearly

Enterprise: Contact sales

Free trial available

Free: $0/mo (50 credits)

Pro: $20/user/mo (1,000 credits)

Pro+: $40/user/mo (2,000 credits)

Pro Max: $100/user/mo (5,000 credits)

Power: $200/user/mo (10,000 credits)

Core features

✦Side-by-side model output comparison
✦Public voting on results
✦Leaderboards ranking AI models by 'taste'
✦Coverage of websites, games, 3D, UI, images, logos, SVG, video and slides

✦Conversational writing and editing
✦Code generation and debugging (Claude Code)
✦Data analysis and visualization
✦Web search plus memory across chats
✦Connectors and remote MCP integrations
✦Extended thinking for complex tasks

✦Free DeepSeek chat (web and app)
✦Open API platform
✦V-series and R-series reasoning models
✦DeepSeek-V4 with long context and stronger agent ability
✦OpenAI/Anthropic-compatible API
✦Extensive published model lineup

✦AI bot detection
✦Transaction fraud protection
✦Account-takeover (ATO) defense
✦Pull-based SMS MFA
✦Private Learning ML risk models
✦Two-line reCAPTCHA migration
✦Hundreds of integrations

✦Spec-driven development (requirements, design, tasks)
✦Parallel agents, local or cloud
✦Property-based and correctness testing
✦Works in IDE, CLI, web and mobile
✦Multiple models (Claude, open-weight, Auto)
✦Headless CLI for CI/CD
✦Context from tools like Figma and Terraform

Use cases

→Compare which AI model produces the best design output
→Track AI design model rankings
→Discover models for a specific creative task

→Drafting and refining written content
→Building and debugging software
→Analyzing datasets for insights
→Research and learning support
→Team and enterprise automation

→Free AI chat and assistance
→Building apps via API
→Reasoning and coding tasks
→Low-cost LLM inference

→Blocking bots and spam signups
→Preventing account takeover
→Reducing transaction and payment fraud
→Stopping credential stuffing

→Turning prompts into maintainable, spec-matched code
→Catching bugs unit tests miss
→Reviewing PRs and fixing bugs in CI/CD

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