ClewdR

ClewdR 0.13.6

High Performance LLM Reverse Proxy

  • By Xerxes-2
  • Open Source
  • Updated Oct 22, 2026
Download for Windows

About ClewdR

High-Performance LLM Proxy
Specifically built for Claude (Claude.ai) and Gemini (Google AI Studio, Google Vertex AI)

Core Advantages
Full-Featured Frontend
- Integrated React frontend providing a complete functional experience
Efficient Architecture
- Occupies one-tenth the resources compared to script language implementations, with ten times the performance, easily handling thousands of requests per second
- Event-driven design, decoupled logic, supports hot reloading and multiple configuration methods
- High-performance response caching supported by Moka technology
- Multi-threaded asynchronous processing based on Tokio and Axum
- Fingerprint-level Chrome simulation Rquest HTTP client
Intelligent Cookie Management
- Automatic classification and management of account status
- Fine-grained polling mechanism to maximize resource utilization
Full Platform Compatibility
- Rust static compilation, single binary deployment, no environment dependencies needed
- Native support for macOS/Android and other platforms
- Extremely low memory usage (only single-digit MB)
- No need for virtual machines or complex dependencies
Enhanced Features
- Built-in proxy server support (no TUN required)
- Concurrent cache request handling
- Gemini additional support:
- Google AI Studio and Google Vertex AI
- OpenAI compatible mode / Gemini format
- Painless HTTP Keep-Alive support
- Claude additional support:
- OpenAI compatible mode / Claude format
- Extend Thinking
- Stop sequences implemented on the proxy side
- Image attachment uploads
- Web search
- Claude Max

What's new in 0.13.6

Release Notes
Security
- Distrust compromised emSign certificate chains. Update the bundled CA
certificates (webpki-root-certs 1.0.9 → 1.0.10), removing
emSign ECC Root CA - G3. This responds to the disclosure of intermediate
CA private keys belonging to India's eMudhra/emSign and prevents ClewdR's
bundled trust store from accepting chains through those intermediates.
The update protects upstream HTTPS connections against public-network
man-in-the-middle tools using the disclosed keys to forge certificates.
- Upgrade recommended. Install v0.13.6 and restart ClewdR; container users
should pull the updated image and recreate their containers. Updating the
operating system's CA bundle alone does not update the roots embedded in
existing ClewdR binaries.
References: RUSTSEC-2026-0383 / CVE-2026-111943,
upstream root removal.
安全更新
- 因印度 CA 机构 eMudhra/emSign 的中间 CA 私钥泄露,将内置 CA 包
webpki-root-certs 从 1.0.9 更新至 1.0.10,移除
emSign ECC Root CA - G3 信任根,防范公网中间人工具利用泄露密钥
伪造证书、拦截 ClewdR 的上游 HTTPS 通信。
- 建议升级到 v0.13.6 并重启;容器用户请拉取新镜像并重建容器。
仅更新操作系统 CA 包不会更新已有 ClewdR 二进制内嵌的信任根。

Full release notes »

Technical details

PublisherXerxes-2
Version0.13.6
Release date2026-10-22
LicenseAGPL-3.0
Installer typezip
Architecturex64
Package IDXerxes-2.ClewdR

Links & install command

Install ClewdR from the command line with Windows Package Manager (winget):

winget install --id=Xerxes-2.ClewdR -e

aichatbotclaudegeminilarge-language-modelllm

Older versions

  • 0.13.5
  • 0.13.4
  • 0.13.3
  • 0.13.2
  • 0.13.1
  • 0.13.0
  • 0.12.26
  • 0.12.25
  • 0.12.24