✓
Tool
Category
Pricing
Free?
Updated
LlamaIndex ✓
AI Agents
Freemium
✓
Mar 2026
→
Framework for building production RAG systems and data-connected AI agents
Best for: rag
Streamlit ✓
AI Data Analysis
Freemium
✓
Mar 2026
→
Open-source Python framework for building interactive data apps quickly.
Best for: data-analysis
Rasa
AI Agents
Freemium
✓
Mar 2026
→
Open-source conversational AI framework for building contextual dialogue agents
Best for: open-source
Evidence
AI Data Analysis
Freemium
✓
Mar 2026
→
Code-driven BI framework using SQL and Markdown for version-controlled reports.
Best for: data-analysis
Bolt.new ✓
AI Coding
Freemium
✓
Mar 2026
→
AI full-stack app builder running entirely in the browser with instant deploy.
Best for: coding
Humantic AI
AI Sales
Freemium
✓
Mar 2026
→
AI buyer intelligence predicting personality for personalized sales communication.
Best for: buyer-intelligence
Kombai
AI Coding
Freemium
✓
Mar 2026
→
AI design-to-code tool converting Figma designs into clean frontend components.
Best for: design-to-code
Observable
AI Data Analysis
Freemium
✓
Mar 2026
→
Reactive JavaScript notebooks for interactive data visualization and data apps.
Best for: data-analysis