Jannal - Your Context Window Manager

什麼是 Jannal - Your Context Window Manager？

Hey Product Hunt! Ever wonder where your tokens go in Claude Code? Mostly tool definitions you're not using. Jannal is a transparent proxy between your AI tools and the Anthropic API. One command: npx @buzzie-ai/jannal ✦ Real-time context window visualizer — color-coded by system prompt, tools, messages ✦ Per-turn cost tracking with real Anthropic pricing ✦ Tool filtering — strip 35 of 40 MCP tools, save big ✦ Accurate token counts via count_tokens API ~300KB. MIT licensed