Rudy Lai

AI @ Citigroup

Global presence, strong in institutional
Industry
Last updated
July 3, 2025 at 10:44 AM

Summary

  • Citigroup has steadily accelerated its AI adoption and innovation since early 2023, moving from recognizing AI's transformative potential to deploying extensive AI tools across its workforce of approximately 175,000 employees by 2025. Leadership under CEO Jane Fraser emphasizes AI's role in improving operational efficiency, customer experience, and risk management through partnerships, internal tool development, and strategic investments totaling over $14 billion in tech transformation.
  • Key milestones include the rollout of AI tools in multiple countries starting late 2024, advancements in generative AI and agentic AI capabilities by 2025, and large-scale internal training programs on AI prompt engineering to upskill employees. Citi's AI initiatives focus heavily on wealth management, credit risk modeling, customer service automation, commercial lending process automation, and workforce productivity enhancements.
  • While Citi ranks ninth globally in AI preparedness compared to peers like JPMorgan Chase, it is rapidly scaling its AI adoption, with significant job function automation anticipated in banking. Notable outcomes include saving 100,000 developer hours weekly, streamlined workflows, and enhanced fraud prevention, supporting Citi's commitment to AI as a core driver of future growth and competitive positioning toward 2030.

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7 AI Use Cases at Citigroup

Developer Productivity
2025
Traditional
Generative
Agentic
Outcome
Costs
AI technologies automate coding tasks and provide developers with tools that save time and increase productivity by freeing up to 100,000 hours weekly. [1]
Employee Training
2025
Traditional
Generative
Agentic
Outcome
Citi implements large-scale AI prompt engineering training programs to upskill its entire workforce, enhancing AI tool adoption and effectiveness across functions. [1]
Fraud Prevention
2025
Traditional
Generative
Agentic
Outcome
Risk
AI solutions enhance fraud detection and prevention through real-time analysis, pattern recognition, and automated confirmation matching in banking operations. [1]
Customer Support
2024
Customer Facing
Traditional
Generative
Agentic
Outcome
Generative and agentic AI tools assist customer support teams by automating responses, improving service accuracy and efficiency, and enhancing call center interactions. [1][2]
Commercial Lending
2024
Traditional
Generative
Agentic
Outcome
Costs
Through automation of data transfer between borrowers and the bank, AI streamlines commercial lending workflows, increasing speed and reducing manual errors. [1]
Credit Risk
2024
Traditional
Generative
Agentic
Outcome
Risk
Citi applies AI-powered credit risk assessment models customized by customer segments to enable more precise lending decisions and risk management. [1]
Wealth Management
2023
Customer Facing
Traditional
Generative
Agentic
Outcome
Revenue
Citigroup utilizes AI to enhance wealth management by improving accuracy, personalization, efficiency, and democratizing access to financial advice and portfolio management. [1]

Timeline

2025 Q4

2 updates

Citi initiates AI prompt engineering training for all 175,000 employees to improve AI tool proficiency; CEO Jane Fraser announces AI usage has saved 100,000 developer hours weekly; expands AI to assist managers in writing performance reviews and to increase overall operational efficiency.

2025 Q3

2 updates

Citi Research forecasts AI-generated revenues to surge from $43 billion in 2025 to $780 billion by 2030; Citi pilots agentic AI within proprietary platforms enabling autonomous multi-task execution; reports estimate Big Tech's AI spending to exceed $2.8 trillion by 2029, requiring massive power capacity increases.

2025 Q2

2 updates

Citi consolidates AI strategy under three leaders, launches Citi AI tools for 15,000 employees in 11 markets, emphasizing agentic AI and generative AI; CEO Jane Fraser highlights rapid GenAI adoption; firm invests $14.7 billion in technology transformation, though ranks ninth globally in AI preparedness; AI-driven productivity gains reported, including chat integration and advanced fraud prevention.

2025 Q1

1 updates

Citi advances agentic AI, implementing autonomous decision-making systems with oversight; firm addresses significant AI risks and compliance; Citi Ventures surveys emerging AI trends from Silicon Valley.

2024 Q4

2 updates

Citi partners with Google Cloud to integrate Vertex AI for generative AI in trading operations; launches AI tools globally to simplify employees' work covering 140,000 staff across eight countries; executives highlight early positive results and transformative potential of GenAI.

2024 Q3

2 updates

Citi enhances AI-powered credit risk assessments customizable by customer segments and automates commercial lending processes through partnership with Numerated.

2024 Q2

2 updates

Multiple reports highlight Citi's view that AI will displace significant banking jobs, potentially automate over half of banking tasks, and drive substantial profit growth; Citi GPS releases analyses on AI's profound industry impact.

2024 Q1

1 updates

Senior Citi executives discuss generative AI's transformative role in banking and the challenges around customer support risk.

2023 Q4: no updates

2023 Q3

1 updates

Citi highlights AI's transformative impact on wealth management, emphasizing improvements in accuracy, personalization, efficiency, and democratization.

2023 Q2

1 updates

Citigroup publicly acknowledges AI as a game changer with high transformative potential across industries.