gray
Gray is an open-source (MIT) AI agent harness shipped as one static Rust binary. Bash-only tools, resumable JSONL sessions, a self-compacting context window, skills, plugins and cron. Works with any OpenAI-compatible provider using your own API keys.
- agent-harness
- ai-agent
- anthropic
- cli
- coding-agent
- llm
- openai-compatible
- openrouter
- rust
- self-hosted
- terminal-agent
- tui
- always-on
- bot
- daemon
- Stars
- 23
- Forks
- 6
- + today
- +1
- Created
- 2mo
Ranking data as of October 28, 2026 (UTC).
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Overview
Gray is an open-source (MIT) AI agent harness shipped as one static Rust binary. Bash-only tools, resumable JSONL sessions, a self-compacting context window, skills, plugins and cron. Works with any OpenAI-compatible provider using your own API keys. It ranks #3541 on GitTiger, gaining +1 star on October 28, 2026 (UTC).
The project is written in Rust and has 6 forks. It was created 2mo ago.
Installation
git clone https://github.com/vstaln/gray.git
cd gray
# see README for setup