01 · Deep Thinking

Reasons before it answers

For complex questions, Rafaygen thinks step by step before committing to an answer. The reasoning chain is visible — you can see exactly how it arrived at its conclusion, and check its work.

This matters when a fast answer would be a wrong answer. Architectural decisions, multi-step proofs, strategic analysis — these need deliberation, not speed.

  • Visible thinking panel in the chat
  • Closed by default, open it when you want to audit the logic
  • Powered by the highest-capability Groq model for complex reasoning
Compare microservices vs monolith for a 3-person startup
▸ Thinking: considering team size, operational overhead, deployment complexity, scaling needs at this stage...
For a 3-person team, a monolith is almost always the right call. Here's why...
02 · Web Research

Searches the live web, shows its sources

When you ask about something current — breaking news, recent releases, prices, results — Rafaygen searches the live web and cites exactly where each fact came from. Every claim has a URL.

This isn't training data from a cutoff date. It's real web results from today, with sources you can verify yourself.

  • Auto-detects when your question needs live data
  • Sources shown as a compact globe icon — click to expand the list
  • Won't fabricate citations — if it can't find a source, it says so
What AI models were released this week?
Based on live search results from today:

Three new model releases were announced...
🌐 3 sources
03 · Coding

Writes, explains, and runs code

From quick snippets to full system architecture, Rafaygen handles production-grade code across any language. TypeScript, Python, Rust, SQL, shell — with proper types, error handling, and real-world patterns.

JavaScript and TypeScript run directly in the browser — no server needed. See the output instantly.

  • Syntax highlighting for 100+ languages
  • In-browser JavaScript/TypeScript execution
  • Full architecture explanations, not just snippets
  • Export any code block as a file
// Binary search — O(log n)
function binarySearch(
  arr: number[],
  target: number
): number {
  let lo = 0, hi = arr.length - 1;
  while (lo <= hi) {
    const mid = (lo + hi) >> 1;
    if (arr[mid] === target) return mid;
    arr[mid] < target ? lo = mid + 1
                       : hi = mid - 1;
  }
  return -1;
}
04 · Multilingual

Understands your language — including the ones others miss

Write in Urdu, Hindi, Arabic, Roman Urdu, or 20+ other languages. Rafaygen detects the language automatically and responds in kind — no language settings, no "translate to English first."

Roman Urdu detection — Urdu written in Latin characters like "kya hal hai" — is something most AI tools completely miss. Rafaygen handles it because we built vocabulary-based detection specifically for it.

  • Script-based detection for Urdu, Hindi, Arabic scripts
  • Vocabulary-based detection for Roman Urdu and Roman Hindi
  • Code-switching support (mixing languages mid-message)
  • Technical terms and code stay in English, explanation in your language
اردو
Urdu · نستعلیق
Roman Urdu
kya hal hai
हिन्दी
Hindi · देवनागरी
عربي
Arabic · العربية
English
Default fallback
+15 more
ES · FR · DE · ZH…
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