Rulebase, supported by Y Combinator, aims to become your AI colleague in the fintech sector

Publié le 16 September 2025 à 16h03
modifié le 16 September 2025 à 16h03

Rulebase revolutionizes the fintech sector with its innovative approach to process automation. This startup, backed by Y Combinator, transforms administrative tasks into optimized workflows using powerful artificial intelligence. Financial institutions can thus reduce their costs and increase their operational efficiency by entrusting compliance and quality assurance tasks to their new collaborative agent. Rulebase positions itself as an essential player, combining technological expertise with a deep understanding of financial challenges.

Rulebase and its ambition for transformation in the fintech sector

Rulebase, an emerging startup supported by Y Combinator, is focused on automating financial operations, primarily targeting back-office tasks. Co-founders Gideon Ebose and Chidi Williams identified optimization opportunities in often overlooked areas, such as regulatory compliance and dispute management. The recent funding of $2.1 million, led by Bowery Capital, has allowed the company to strengthen its position in this dynamic market.

Optimization of back-office tasks

Financial services institutions spend enormous resources managing support tickets, resolving conflicts, and ensuring quality. The software developed by Rulebase, known as Coworker, automates much of this laborious work. With an AI agent, this system assesses customer interactions, identifies regulatory risks, and initiates automated follow-ups through tools like Zendesk, Jira, and Slack.

Maintaining human oversight remains essential in this process, with the AI agent complementing the efforts of human teams. Rulebase reduces compliance process costs by up to 70% by ensuring a comprehensive assessment of customer interactions. The company has already seen its solutions adopted by clients such as the banking platform Rho and a Fortune 50 financial institution.

A diverse experience from the founders

The founders of Rulebase, Ebose and Williams, have significant experience in financial technology. Ebose, a former product manager at Microsoft, and Williams, a former backend engineer at Goldman Sachs, collaborated on several projects before dedicating themselves to Rulebase. Their time at Y Combinator also played a crucial role in the growth of their company, which has been experiencing double-digit monthly growth since joining the program.

An automated approach to quality and compliance

Rulebase is currently focusing on automating workflows triggered by customer service interactions. In traditional financial institutions, QA analysts manually review only 3 to 5% of support interactions to ensure compliance with protocols. In contrast, Rulebase’s technology allows for a 100% evaluation of these interactions, significantly reducing instances of escalations, as illustrated by the results obtained with Rho.

Future and expansion

The new financial resources will be used to bolster engineering efforts and enhance the Coworker AI tool with new features, such as fraud investigation and audit preparation. Accuracy is essential for the financial sector, which explains the strategic choice to focus efforts on this niche. Ebose emphasizes that “a deep understanding of regulations is our asset,” positioning Rulebase as a player capable of addressing the specific challenges in this field.

Global vision and growth ambition

The startup primarily targets investment banks, neobanks, and card issuers across Africa, Europe, and the United States. Their roadmap could also include adjacent sectors, such as insurance, where similar workflows exist. Rulebase’s business model is based on usage-based pricing, charging per interaction or automated workflow.

As African pioneers in the field of artificial intelligence tools, Ebose and Williams encourage future founders to adopt a global vision from the outset. Williams states that “it is crucial to consider large-scale opportunities,” a philosophy that seems to guide Rulebase’s ambitious development.

Questions and answers about Rulebase, backed by Y Combinator

What is Rulebase and what is its mission in the financial sector?
Rulebase is a startup that specializes in automating back-office tasks in the financial sector, such as compliance and quality assurance. Its mission is to become your AI colleague, replacing burdensome manual tasks and optimizing workflows.

What types of companies can benefit from Rulebase’s services?
Rulebase primarily targets commercial banks, neobanks, and card issuers but plans to eventually expand its services to adjacent sectors such as insurance, where similar workflows exist.

How does Rulebase’s ‘Coworker’ tool work?
The ‘Coworker’ tool integrates multiple platforms and collaborates with human agents to fully manage the lifecycle of disputes. It assesses customer interactions, flags regulatory risks, and activates appropriate follow-ups, while respecting human intervention.

How does Rulebase differentiate itself from other automation solutions on the market?
Rulebase focuses on precision in financial services and uses a deep understanding of rules and regulations to optimize workflows. Its approach is less centered on flashy interfaces and more on the efficiency of internal operations.

What is the impact of Rulebase on reducing costs for financial institutions?
By tracking and assessing 100% of customer interactions, Rulebase allows for a reduction in compliance and quality assurance process costs by up to 70%, and has helped decrease dispute escalations by up to 30% for its clients.

What types of data does Rulebase collect during its operations?
Rulebase analyzes customer interactions, compliance successes and failures, and disputes to improve process efficiency. All data is secured and used to refine the AI and optimize results for clients.

Does Rulebase require complex integration with existing systems?
No, Rulebase has been designed to easily and effectively integrate with existing systems such as Zendesk, Jira, and Slack, allowing for a swift and hassle-free adoption of the startup’s services.

What future perspectives does Rulebase envision for the evolution of its services?
Rulebase plans to introduce new features to its Coworker tool, such as fraud investigation, audit preparation, and regulatory report generation, aiming to cover an even broader range of back-office tasks.

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