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Good practice Imported

Intumwa — the National Bank of Rwanda's AI Complaint-Routing Chatbot for 600+ Financial Institutions

Rwanda · Kigali · See the Rwanda profile · See the Kigali profile

Evidence: Descriptive / self-reported Top 22% 73/100 · Ask Evidence Copilot about this practice

Rwanda's central bank runs Intumwa, a Kinyarwanda/English/French AI chatbot that verifies and routes financial-consumer complaints across 600+ regulated institutions, enforcing a 15-business-day resolution window; usage has grown to 65,000+ interactions a month.

600+ institutions
Financial institutions covered (current, per vendor case study)
65,000+ interactions/month
Monthly interactions (current, per vendor case study)
3,500+ chats/month
Monthly chats (current, per vendor case study)
60 %
Year-on-year growth in chat volume (since launch (Oct 2022))
50 %
Year-on-year growth in overall interactions (since launch (Oct 2022))
Intumwa — the National Bank of Rwanda's AI Complaint-Routing Chatbot for 600+ Financial Institutions

Details

Maturity
Established
Promoter
National Bank of Rwanda (BNR), with Proto and the Africa Digital Financial Inclusion Facility (ADFI)
Period
October 2022–ongoing
Keywords
financial consumer protection, public administration, complaints handling, AI/NLP

Context

Consumers in Rwanda lacked a standardised way to file and track complaints against banks and other regulated financial-service providers before Intumwa's launch.

Objectives

Intumwa ('Messenger' in Kinyarwanda) is an AI-enabled chatbot the National Bank of Rwanda (BNR) launched in October 2022, built by Proto with funding and technical support from the Africa Digital Financial Inclusion Facility (ADFI), to give consumers a standardised channel to file and track financial-consumer complaints.

Activities

The system captures complaints in a structured format, automatically verifies the named institution against BNR's registry of licensed providers, routes the complaint into BNR's central complaints dashboard, and enforces a 15-business-day resolution window with escalation if missed. It works in Kinyarwanda, English and French over SMS, WhatsApp, webchat and phone, using a model Proto describes as trained specifically for Rwanda's linguistic and regulatory context.

Results

Proto's case study reports the system now reaches 600+ financial institutions, handling 65,000+ interactions and 3,500+ chats a month, with reported year-on-year growth of about 60% in chat volume and 50% in overall interactions since launch.

Conclusions

These usage figures come from Proto's own vendor case study; this review did not find an independently published BNR statistic corroborating the specific numbers, so they should be treated as vendor-reported pending independent verification.

Implementation
Indicative cost
Medium (€50k–€500k) — Not publicly disclosed; built and maintained by vendor Proto with funding and technical support from ADFI.
Time to results
Long (> 3 years) — Operating continuously since October 2022.
Staffing & skills
National Bank of Rwanda (BNR), operating the system directly, Proto, the vendor that built the chatbot and its Rwanda-specific local-language model, Africa Digital Financial Inclusion Facility (ADFI), providing funding and technical support

Conditions for success

  • Building a self-trained local-language model tailored to Rwanda's linguistic and regulatory context rather than a translated or generic one
  • Automatically verifying complaints against BNR's official registry of licensed financial-service providers before routing
  • Enforcing a policy-set 15-business-day resolution window with automatic escalation if missed
  • Supporting multiple channels (SMS, WhatsApp, webchat, phone) to reach consumers where they already are

Common failure modes

  • Detailed usage and growth figures come from the vendor's own case study, with no independently published BNR statistic found to corroborate them

Where it fits

Governance type
national central bank
Scale
nationwide (600+ regulated institutions)
Income level
low-income

Commonly funded by

National / regional programmes Philanthropic / foundation funding

Indicative funding routes for practices of this type — always check each programme's current calls and eligibility rules.

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Data sources

Where this practice's information was retrieved from, and when.

Attachments

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