# ByteAsk > An AI coding agent for C and C++. It edits your repository from the terminal, then drives the real toolchain (the compiler, the sanitizers, gdb, and your test suite) before it shows you a diff. ## About ByteAsk is a terminal-native coding agent built for C and C++ work. It reads and edits the repository in place, builds it with the project's own toolchain, runs the tests, reproduces failures under the sanitizers, and can drive a live gdb session alongside you rather than fighting you for the process. What you review is a diff that already survived the debugger. ByteAsk is a commercial product, not an open-source project. ## Install - Linux and macOS: curl -fsSL https://code.byteask.ai/install.sh | sh - Windows: irm https://code.byteask.ai/install.ps1 | iex - Python: pip install byteask (or: uv tool install byteask) - Node: npm install -g @byteask/cli - Update: byteask --update - First run: byteask login, then byteask "explain this repo" ## Editors VS Code, Cursor, and JetBrains (CLion, IDEA, PyCharm) connectors are live. Neovim and Emacs are available from the ByteAsk organisation's public connector repositories. Zed is in progress. ## Pricing Free ($0), Pro ($20/month), Max ($100/month). Flat monthly subscription, cancel anytime; each tier carries a monthly allowance of agent runs. See https://byteask.ai/pricing ## Data handling Your prompts and code are processed to answer the request, then dropped. Nothing is kept. Your repositories are not used to train any model. Ours or anyone's. Sign-in is passwordless: a signed magic link logs you in. ## Pages - [Home](https://byteask.ai/) - what the agent does and how it verifies its work. - [Pricing](https://byteask.ai/pricing) - Free, Pro, and Max tiers. - [Contact](https://byteask.ai/contact) - reach the founders. - [Docs](https://byteask.ai/docs/) - CLI documentation. - [Overview](https://byteask.ai/docs/overview) - install, first run, and what ByteAsk is. - [Features](https://byteask.ai/docs/features) - [Bring your own models](https://byteask.ai/docs/self-hosted-models) - [CLI reference](https://byteask.ai/docs/cli-reference) - [Headless and CI](https://byteask.ai/docs/headless) - [Slash commands](https://byteask.ai/docs/slash-commands) - [Changelog](https://byteask.ai/docs/changelog) - [Privacy Policy](https://byteask.ai/privacy) - [Terms of Service](https://byteask.ai/terms) - [Cookie Policy](https://byteask.ai/cookies) ## Contact founders@byteask.ai Community: https://byteask.ai/discord