Download Cipher for Free

No registration required. Just bring your own LLM API Key and you're ready to go.

Windows x64

64-bit Windows 10/11

Download .exe

Windows Arm64

Arm-based Windows devices

Download .exe

Just open and use after download. On first use, enter your LLM API Key in settings.
Supports DeepSeek, OpenAI, Anthropic, Xiaomi MiMo, and more.

Changelog

v0.1.8 Agent native Function Calling — tool calls for DeepSeek, Claude, GPT-4, persisted terminal sessions, TF-IDF RAG enhancements, working memory persistence, AI summary compression, cross-session memory, Monaco editor hot reload
v0.1.7 Auto-Heal loop — AI auto-fixes build failures, file chunk extraction, command execution, @file references, multimodal support
v0.1.6 AI panel refactor — multi-Tab session management, skills system (install/export custom Agent skills), novel writing mode, NSFW content filtering
v0.1.0 Cipher initial release. Monaco editor integration, file explorer, AI chat (OpenAI-compatible API), built-in terminal, settings panel