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Natural Language to Regex

Regex gets forgotten constantly. Describe → Ryna AI writes + explains + gives test cases.

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Example prompts

Copy any prompt below and paste into chat.rynaai.com. Each prompt is tuned for a different scenario — try them all to see how Ryna AI adapts.

>Match Turkish phone (+90 5XX XXX XX XX, flexible spacing).
>Match emails but exclude personal (gmail/yahoo/hotmail).

How it works — step by step

  1. 1

    Give matching examples

    Give matching examples

  2. 2

    Give non-matching too

    Give non-matching too

  3. 3

    Specify flavor

    Specify flavor

  4. 4

    Test against 10 strings

    Test against 10 strings

Who this is for

Devs, data analysts, DevOps, anyone parsing logs.

FAQ

Complex lookbehinds?

Yes — all positive/negative lookahead/lookbehind. Notes Python re module limitations.

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Free — near-unlimited daily messages

No credit card. Plus at $12/mo (399.99 TRY) unlocks image analysis, file analysis (PDF/Word/Excel), deep thinking, web research, and assistants.

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