High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Search AI tools, categories, and leaderboards
Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Parseur records 158,426 monthly visits with -6.9% growth and Freemium, Free Trial, Contact for Pricing pricing.

AI document parsing that turns PDFs and emails into structured data
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | arena.ai | parseur.com |
| Pricing Model | Free | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 35.83M (35,827,928) | 158.43K (158,426) |
| MoM Traffic Delta |
|---|
| +5.83M (+19.4%) |
| -11.81K (-6.9%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇺🇸 United States (11%) |
|---|
| Direct Visits / mo | 24.34M | 30.92K |
|---|
| User Rating | 5 | 5 |
|---|
| Supported Platforms | Website | Website |
|---|

Battle-test AI coding models side by side
Send the same coding prompt to multiple leading models and compare their generated apps and logic side by side.
Watch models construct web apps and websites live, so you can see process and output, not just the final file.
Projects go beyond one-off snippets, testing how well a model structures components, routes, and styles together.
Track which coding models accumulate the most wins over time to identify consistently strong performers.

AI document parsing that turns PDFs and emails into structured data
Name the fields you want in plain English and the AI pulls them from clean digital PDFs, blurry scans and email bodies, adapting to new layouts automatically.
Forward documents to a dedicated email address, drag and drop them in the app, or push them in via the API, webhooks or automation platforms.
Character recognition converts photographed receipts and scanned paperwork into machine-readable text before extraction.
Format, clean and validate every extracted field so totals, dates and IDs arrive consistent rather than as raw strings.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Build and share random generators for free with lists and simple code
Deploy AI agents and build apps conversationally on top of your own data
The AI coding agent for building ambitious software
Anthropic's AI assistant for real work, from chat to agents
Build working apps, websites, and AI agents by describing them
Describe your idea and Replit builds a working app in minutes
An agentic coding platform that ships real software
Free online OCR that turns any image into editable text in seconds
Google's AI tool for generating mobile and web UI designs from prompts
A spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.