✓
Tool
Category
Pricing
Free?
Updated
Zotero ✓
AI Research
Free
✓
Mar 2026
→
Free open-source reference manager with browser extension, annotations, and Word integration.
Best for: reference-manager
Aider
AI Coding
Free
✓
Mar 2026
→
Open-source terminal AI pair programmer with git integration and multi-LLM support.
Best for: coding
Bing Image Creator ✓
AI Image Generation
Free
✓
Mar 2026
→
Microsoft's free DALL-E 3 powered image generator in Bing and Edge.
Best for: image-generation
Apache Airflow
AI Automation
Free
✓
Mar 2026
→
Industry-standard open-source workflow orchestration with Python-based DAGs.
Best for: data-engineering
Semantic Kernel
AI Agents
Free
✓
Mar 2026
→
Microsoft SDK for building AI agents with plugins and memory
Best for: semantic-kernel
Kopernio
AI Research
Free
✓
Mar 2026
→
Clarivate browser extension for one-click PDF access to research papers via library links.
Best for: browser-extension
MLflow
AI Data Analysis
Free
✓
Mar 2026
→
Open-source ML lifecycle management for tracking, packaging, and deploying models.
Best for: data-analysis