Arabic dialect coverage

Generic Arabic ASR systems treat all spoken Arabic as if it were a single language. It is not. The Arabic of a Riyadh call-centre agent, a Beirut customer, a Cairo shopkeeper and a UAE government press release uses four different phonological inventories, four different lexicons, and four different grammars. CallScribe ships dialect-aware models tuned on real GCC business calls — not just MSA newscasts.

Khaleeji (Gulf Arabic)

The Arabic of the GCC — Saudi, Emirati, Qatari, Kuwaiti, Bahraini, and Omani business calls.

  • ·8-12% WER on clear Gulf telephony audio
  • ·Country-aware: Saudi, UAE, Qatar, Kuwait, Bahrain, Oman
  • ·Code-switching with English handled at segment level

Levantine (Shami)

The Arabic of Lebanon, Syria, Jordan, and Palestine — and a large share of GCC expat workforces.

  • ·10-14% WER on clear Levantine telephony
  • ·Country-conditioned: LB, SY, JO, PS
  • ·Arabic-French code-switching for Lebanese audio

Egyptian Arabic (Masri)

The most widely understood Arabic dialect — and a major presence in GCC media, customer support, and call-centre operations.

  • ·10-14% WER on Cairene telephony
  • ·Saʿīdī (Upper Egyptian) supported with degraded WER
  • ·Egyptian-specific sentiment and pragmatic markers

Modern Standard Arabic (MSA)

The formal pan-Arab register — used for press releases, government statements, scripted IVR, and formal training material.

  • ·4-7% WER on clean broadcast MSA
  • ·Tashkīl-marked output available
  • ·Arabic-Indic and European number formats

Maghrebi Arabic (Darija)

Moroccan, Algerian, Tunisian, and Libyan dialects — phonologically distant from MSA and underserved by mainstream ASR.

  • ·16-22% WER on clear Maghrebi telephony
  • ·Country-conditioned: MA, DZ, TN, LY
  • ·Arabic-French code-switching at clause level

Iraqi Arabic (Mesopotamian)

Mesopotamian Arabic — distinct from Levantine, with a large GCC diaspora that matters for compliance and legal buyers.

  • ·12-18% WER on clear Iraqi telephony
  • ·Both gilit (Baghdad/Basra) and qeltu (Mosul) groups handled
  • ·Diaspora speech well-represented in training

CallScribe Business at $29/mo includes all four dialect models. Switching is automatic per-call based on a 5-second acoustic probe; you can also lock a project to a specific dialect for higher accuracy on known traffic.

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