Dev Tools
Discover the best developer tools for building AI applications. From CLI agents to IDEs, libraries to frameworks.
Promoted
133 Dev Tools found
Cloudflare AI Gateway
API
Proxy, cache, and observe AI API calls
Cloudflare MCP
MCP Server
Open Source
Cloudflare platform over MCP
typescript
Common Crawl
Datasets
Open Source
Petabyte-scale open web crawl
Context7 MCP
MCP Server
Open Source
Up-to-date library docs over MCP
typescript
Continue
IDE / Editor
Open Source
Open-source coding agent, no longer maintained
python
typescript
javascript
+3
Crawl4AI
Data Processing
Open Source
LLM-friendly open web crawler
python
CrewAI
Framework
Open Source
Multi-agent orchestration framework for collaborative AI teams
python
DSPy
Library
Open Source
Programming foundation models with signatures and optimizers
python
DeepEval
Testing
Open Source
Unit testing framework for LLMs
python
Dify
Framework
Open Source
Open-source LLM app development platform
python
typescript
Docling
Data Processing
Open Source
Parse documents into structured data
python
Dolma
Datasets
Open Source
3T-token open pretraining dataset