Coding
AI code assistants and development tools
MetaGPT
Multi-agent framework simulating a software company with defined roles.
freeCrewAI
Role-based multi-agent framework used by 60%+ Fortune 500.
freeAutoGen
Microsoft multi-agent conversation framework.
freeGoogle ADK
Google Agent Development Kit with native Gemini and multi-agent orchestration.
freeMastra
TypeScript-first AI framework with Observational Memory.
freePydantic AI
Type-safe AI framework with clean Pythonic API, production-ready.
freeDSPy
Stanford AI framework that auto-optimizes prompts through programming.
freeSemantic Kernel
Microsoft enterprise AI framework with Azure integration.
freeHaystack
Pipeline-based AI framework for search and retrieval.
freeLlamaIndex
Data-focused AI framework, best for RAG agents.
freeLangGraph
Graph-based AI orchestration with stateful directed graphs.
freeLangChain
Most adopted AI framework with modular architecture, memory, and tools.
freeSnyk Code
AI security scanner with real-time vulnerability detection.
freemiumCodeRabbit
AI PR reviewer with inline suggestions and security analysis.
freemiumQodo
AI code review with context-aware PR validation.
freemiumOpenHands
Open source autonomous software engineer, formerly OpenDevin.
freeSWE-Agent
Princeton OSS agent resolving real GitHub issues autonomously.
freeDevin
Fully autonomous software engineer by Cognition with sandboxed cloud env.
paidOpenCode
BYOK terminal agent for lightweight coding assistance.
freeRooCode
Cline fork with structured modes and reduced hallucinations.
freeCline
VS Code extension with terminal and browser access for Claude and GPT.
freeAider
Open source pair programmer. Git-aware, works with any LLM.
freeGemini CLI
Google open-source terminal agent with ReAct loop, MCP, 1M context.
freeClaude Code
Anthropic CLI agent with best reasoning. 80.9% SWE-bench. Agent Teams.
paid