byteowlz/hstry

Manage, migrate, convert, and extract recurring experience from local coding Agent history

The ultimate open-source tool for browsing, searching, exporting, and backing up your Cursor AI chat history.

跨环境会话历史挖掘与知识管理。分析记录。支持 Claude/Grok/Kimi Code/Codex/WorkBuddy/Trae CN 等主流环境

Import conversation history from 25+ AI coding agents into DeepSeek Harness as resumable sessions — tool calls, reasoning and results kept intact, with reverse export and sync. | 把 25+ AI 编程 Agent 的聊天记录导入 DeepSeek Harness 继续对话，保留工具调用、推理与结果，支持反向导出与同步。

High-performance AI memory retrieval for local agent history — a Rust search core (SDK / API / JSON CLI) plus a desktop GUI. Tantivy + Jieba keyword search, optional semantic recall, stable Turn/Run/Session/Project IDs.

The recorder for your AI conversations — local-first MCP memory that keeps byte-exact copies of your Claude Code, Codex and Pi sessions (Claude Code deletes its own after 30 days) and answers with a citation or abstains. DuckDB.

Every past session, subagent, and workflow -- queryable by your agent, browsable by you

Let your AI agents search each other's past sessions.

Ultra-fast rust-powered AI agent session search and analysis. Search millions of messages in under a second. Claude Code, Claude Desktop, Codex, Cursor, Antigravity, Pi, Google AI Studio, and Gemini CLI. One Rust core behind the aise CLI, an MCP server, a Rust library, and a Python API.