BA Assistant — AI-powered requirement analysis for fintech BAs & Product Owners

What BA Assistant Does (v2)

BA Assistant v2 is a 5-agent Agno Team that takes raw requirements — a paragraph, meeting notes, a PRD PDF, or even a whiteboard photo — and generates a comprehensive 14-section BA/PO report.

The Comprehensive mode runs in 30-90 seconds using a single high-performance agent. Enterprise mode deploys all 5 agents in parallel for compliance-heavy fintech projects.

Six analysis types are available: Comprehensive, Interactive Q&A, Enterprise, Quick Feature Extraction, User Stories, Tech Architecture, and Gap Analysis. Every report includes Mermaid diagrams and is exportable as Markdown, plain text, or branded PDF.

How It Works

The 5-Agent Workflow

Five specialised AI agents work in a pipeline, each powered by DeepSeek V4 Flash. A Team coordinator (DeepSeek V4 Pro) orchestrates them, and Gemini 3.5 Flash handles document and image extraction.

1. BA Requirements Analyst — Structures raw needs into clear functional & non-functional requirements. Extracts entities, business rules, and constraints.
2. Product Owner Analyst — Converts requirements into epics, features, and user stories with MoSCoW prioritization and backlog structure.
3. Solution Architect — Designs technology stack, integration patterns, data models, and NFRs with deployment strategy recommendations.
4. Risk & QA Reviewer — Identifies technical, business, and project risks. Validates completeness and cross-agent output consistency.
5. Mermaid Diagram Designer — Generates process flows, sequence diagrams, state charts, and data flow diagrams — paste-ready for any markdown document.

Request Flow

1. User pastes raw requirements (or uploads PDF / photo)
2. BA Analyst structures & categorizes the input
3. PO Analyst extracts features & user stories
4. Solution Architect designs system & integrations
5. Risk & QA Reviewer audits all outputs
6. Diagram Designer generates Mermaid charts
7. Consolidated 14-section report delivered to user

Example: Input → Output

You paste this (or upload a PDF / photo)…

"Build a digital loan origination system for a fintech lender. Users should be able to apply for personal loans, upload KYC documents (Aadhaar, PAN), undergo automated credit assessment, and receive in-principle approval. Integrate with CKYC, credit bureaus (CIBIL, Experian), account aggregators, and NBFC core systems. Must comply with RBI digital lending guidelines and data localization requirements."

BA Assistant generates (14-section report)…

• Executive Summary + Business Context
• Stakeholders, Personas & User Goals
• 14 functional requirements with traceability
• Non-functional: security, scale, RBI compliance, data localization
• 10 INVEST user stories with Given-When-Then acceptance criteria
• Architecture: CKYC, bureau, aggregator, NBFC integrations
• Risk matrix with mitigations + compliance review
• Mermaid diagrams: process flow + sequence + architecture
• MVP roadmap: Phase 1-3 with effort estimates
• Export as Markdown, plain text, or branded PDF

🔒 Privacy note: Do not paste confidential or sensitive data. BA Assistant is designed for early-stage analysis and documentation support. Always review AI-generated outputs before using them in production.

What the Report Includes

• Functional requirements, categorised and traceable
• Non-functional requirements (performance, security, scalability)
• Features with MoSCoW priority, dependencies, and complexity
• User stories with Given-When-Then acceptance criteria
• Architecture: stack, patterns, integrations, data model
• Risk matrix with probability, impact, and mitigations
• Mermaid diagrams (flowchart, sequence, state)
• Executive summary and implementation roadmap

Tech Stack & Running Costs

Service	Role	Plan	Cost
DeepSeek API	5-agent AI engine	Pay-per-use	~$0.01 / analysis
Streamlit Cloud	App hosting	Free tier	$0
GitHub Pages	Landing page + docs	Free	$0
Cloudflare	Domain + DNS	Registrar	~$10 / year

Layer	Technology
Agent Framework	Agno (Python)
LLM Provider	DeepSeek V4 Flash / DeepSeek V4 Pro
Vision Model	Gemini 3.5 Flash
App UI	Streamlit
App Hosting	Streamlit Cloud / Hugging Face Spaces
Landing Page	Static HTML/CSS on GitHub Pages
Domain & DNS	Cloudflare

Frequently Asked Questions

What kind of requirements can I paste?

Anything — a paragraph, a user story, a PRD excerpt, meeting notes, or a full spec. BA Assistant works with natural language of any length.

Can I use this for client or enterprise data?

BA Assistant is designed for early-stage analysis and documentation support. Do not paste confidential or PII data. Always review AI-generated outputs before using them in production.

What does the report include?

Functional & non-functional requirements, features with MoSCoW prioritization, user stories with acceptance criteria, architecture recommendations, risk assessment with mitigations, and Mermaid diagrams.

Can I export to PDF, Confluence, or Notion?

Reports are generated in Markdown — paste directly into Confluence, Notion, Google Docs, or any Markdown-compatible tool. PDF export is available on the Pro plan.

Which AI models power BA Assistant v2?

Three models: DeepSeek V4 Flash for the 5 specialist agents (fast, cheap), DeepSeek V4 Pro for the Team coordinator and Comprehensive mode, and Gemini 3.5 Flash for document/image extraction.

What's new in v2?

Document upload (PDFs + images via Gemini Vision), Interactive Q&A mode (the tool asks clarifying questions before generating), branded PDF export, pre-built fintech templates (loan origination, KYC/AML, payments, trading), and 6 analysis types including a fast 30-90s Comprehensive mode.