← Back to search
Compare Libraries
See which libraries have better AI support across different models
Format: owner/repo — max 5 repositories
Compare for:
Knowledge cutoff: 2025-08-31
🏆
langchain
langchain-ai
82
Grade B
The agent engineering platform.
Coverage79
Adoption96
Documentation55
AI Readiness80
Momentum65
Maintenance95
⭐ 148.0K🍴 24.8K📦 1.8M/wk
instructor
567-labs
78
Grade B
structured outputs for llms
Coverage79
Adoption61
Documentation90
AI Readiness50
Momentum80
Maintenance85
⭐ 14.0K🍴 1.3K📦 150/wk
crewAI
crewAIInc
73
Grade B
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
Coverage67
Adoption67
Documentation85
AI Readiness40
Momentum100
Maintenance85
⭐ 59.8K🍴 8.8K📦 38/wk
llama_index
run-llama
73
Grade B
LlamaIndex is the document processing platform for AI
Coverage79
Adoption77
Documentation80
AI Readiness30
Momentum70
Maintenance80
⭐ 52.5K🍴 8.4K
instructor
567-labs
71
Grade B
structured outputs for llms
Coverage61
Adoption67
Documentation90
AI Readiness30
Momentum100
Maintenance95
⭐ 12.2K🍴 917
Summary for GPT-5.2-Codex
| Library | Overall | Coverage | Adoption | Docs | AI Ready | Momentum | Maint. |
|---|---|---|---|---|---|---|---|
| B · 82 | 79 | 96 | 55 | 80 | 65 | 95 | |
| B · 78 | 79 | 61 | 90 | 50 | 80 | 85 | |
| B · 73 | 67 | 67 | 85 | 40 | 100 | 85 | |
| B · 73 | 79 | 77 | 80 | 30 | 70 | 80 | |
| B · 71 | 61 | 67 | 90 | 30 | 100 | 95 |
Score by LLM
See how each library scores across different AI models
| Library | GPT-5.2-Codex | Claude 4.5 Opus | Claude 4.5 Sonnet | Gemini 3 Pro |
|---|---|---|---|---|
| langchain | 82 | 82 | 82 | 81 |
| instructor | 78 | 78 | 78 | 77 |
| crewAI | 73 | 67 | 66 | 66 |
| llama_index | 73 | 73 | 73 | 72 |
| instructor | 71 | 66 | - | 66 |