Langfuse vs Scrapegraph-ai

Side-by-side comparison of two AI agent tools

Short answer

  • Scrapegraph-ai has had no commit in 6 months; Langfuse is actively maintained (2,007 commits in the last 90 days).
  • Pick Langfuse for: open-source LLM engineering platform for observability, evaluation, prompt and dataset management. Pick Scrapegraph-ai for: python scraper based on AI.

From GitHub data refreshed daily.

Langfuseopen-source

Open-source LLM engineering platform for observability, evaluation, prompt and dataset management

Scrapegraph-aiopen-source

Python scraper based on AI

Metrics

LangfuseScrapegraph-ai
Stars35.3k23.1k
Star velocity /mo1.8k1.9k
Commits (90d)2.0k—
Releases (6m)1010
Overall score0.90672926166320360.6329451222482526

Pros

  • +Open source with MIT license allowing full customization and transparency, plus active community support
  • +Comprehensive feature set combining observability, prompt management, evaluations, and datasets in one platform
  • +Extensive integrations with major LLM frameworks and tools including OpenTelemetry, LangChain, and OpenAI SDK
  • +基于 LLM 的智能解析，无需手写复杂的选择器规则
  • +支持多种数据格式（网站、XML、HTML、JSON、Markdown），具有广泛的适用性
  • +自然语言交互方式，大幅降低使用门槛，提高开发效率

Cons

  • -May require significant setup and configuration for self-hosted deployments
  • -Could be overwhelming for simple use cases that only need basic LLM monitoring
  • -Self-hosting requires technical expertise and infrastructure resources
  • -依赖大语言模型，可能产生额外的 API 调用成本
  • -AI 推理过程可能比传统爬虫速度较慢
  • -对于大规模、高频率的数据抓取场景，性能可能不如专门优化的传统爬虫

Use Cases

  • •Production LLM application monitoring to track performance, costs, and identify issues in real-time
  • •Prompt engineering and management for teams collaborating on optimizing model prompts and tracking versions
  • •LLM evaluation and testing to measure model performance across different datasets and use cases
  • •电商网站产品信息批量提取和价格监控
  • •新闻文章和博客内容的自动化采集和分析
  • •企业数据迁移中多种格式文档的结构化数据提取
View Langfuse DetailsView Scrapegraph-ai Details

FAQ

Which is more popular, Langfuse or Scrapegraph-ai?
Langfuse has more GitHub stars (35,301 vs 23,140).
Should I use Langfuse or Scrapegraph-ai?
Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.
Langfuse vs Scrapegraph-ai (2026): GitHub Stats, Features & Which to Choose