Pi 编码智能体记录了 1,929,244 月访问量,月度环比增长为 +4%,定价为免费。Refraction 记录了 2,383 月访问量,增长率为 +6.5%,定价为免费增值,免费试用,付费,定价请咨询,免费。

Refraction is an AI code assistant that refactors code, generates unit tests and documentation, converts between languages and frameworks, and writes SQL, regex and CI/CD pipelines from plain-English prompts.
| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | pi.dev | refraction.dev |
| 定价模式 | 免费 | 免费增值,免费试用,付费,定价请咨询,免费 |
| 月访问量 | 192.92万 (1,929,244) | 2383 (2,383) |
| 月度环比流量变化 | +7.49万 (+4%) |
| +146 (+6.5%) |
| 主要市场与份额 | 🇨🇳 中国 (33.4%) | 🇮🇳 印度 (70%) |
|---|
| 直接访问 / 月 | 90.22万 | 928 |
|---|
| 用户评分 | 4.6 | 4.4 |
|---|
| 支持的平台 | 网站 | 网站 |
|---|
可在终端自由重塑的极简编程智能体
用 TypeScript 扩展构建命令、工具、快捷键、浮层、子智能体或权限拦截,也可从 npm 与 git 以包形式安装。
AGENTS.md 指令、项目级 SYSTEM.md、按需技能、提示模板与可自定义压缩,让上下文窗口完全可控。
支持从 Anthropic、OpenAI 到 Bedrock、Groq、OpenRouter 与本地 Ollama 的 15+ 供应商,并可在会话中切换模型。
交互式 TUI、用于脚本的 print/JSON、面向非 Node 宿主的 RPC 协议,以及嵌入用的 SDK。

Refraction is an AI code assistant that refactors code, generates unit tests and documentation, converts between languages and frameworks, and writes SQL, regex and CI/CD pipelines from plain-English prompts.
Pick from over 20 actions including bug detection, refactoring, style checking, type annotation, debug statements, literal extraction and code explanation.
Turn any pasted source code into a test suite for your chosen framework, or generate documentation inline so the code explains itself.
Translate code between 56 languages and convert stylesheet rules from one CSS framework to another, including Tailwind-style conversions.
Describe what you need in plain English and get Mermaid diagrams, SQL queries, regex patterns, CSP headers or CI/CD pipeline definitions.
#2
#3专项更强An autonomous software engineer that handles end-to-end repository tasks, but operates as a cloud service rather than locally.

专项更强面向 VS Code、JetBrains 与 Visual Studio 的 AI 编程智能体,自带密钥自由选模型
专项更强会学习你编码品味的 AI 编程智能体