An AI coding agent that reads, writes, and executes code directly on your machine. Zero dependencies, one binary, nine providers.
curl -fsSL https://raw.githubusercontent.com/huynguyenusa/najacoder/main/install.sh | bash
Downloads the right binary for your platform and installs to ~/.local/bin. No Node, no Python, no Docker.
$ curl -fsSL https://raw.githubusercontent.com/huynguyenusa/najacoder/main/install.sh | bash
Custom directory:
$ curl -fsSL https://raw.githubusercontent.com/huynguyenusa/najacoder/main/install.sh | bash -s -- --prefix /usr/local/bin
Set your API key on first run:
# Use any supported provider $ export ANTHROPIC_API_KEY="sk-ant-..." $ najacoder
Pick your platform. Each binary is self-contained — no runtime required.
Anthropic, OpenAI, DeepSeek, Ollama, Groq, Together, OpenRouter, Bedrock, Vertex. Single Provider interface — switch with /login.
Read, write, bash, web search, web fetch, deep research, subagents, graph query, computer use — mouse, keyboard, screenshots.
macOS, Linux, Windows via WSL2. Screenshot, click, type, scroll — the agent controls the desktop to test what it builds.
Confidence-decay model with tiered retrieval and knowledge graph. Remembers what matters across sessions.
Spawn isolated workers for exploration, planning, review. Each with restricted tools — results flow back to the main session.
No npm install. No Python. No Docker. One ~59MB binary. Runs on macOS 12+ and Linux x86_64.
Nine providers, one interface. Default models shown below — override with --model.
| Provider | Default Model | Auth | Vision |
|---|---|---|---|
| Anthropic | claude-sonnet-4-6 | ANTHROPIC_API_KEY | Yes |
| OpenAI | gpt-4.1 | OPENAI_API_KEY | Yes |
| DeepSeek | deepseek-v4-pro | DEEPSEEK_API_KEY | Fallback |
| Ollama | qwen3:8b | None | Model-dep. |
| Groq | llama-3.3-70b-versatile | GROQ_API_KEY | No |
| Together | Qwen/Qwen2.5-Coder-32B-Instruct | TOGETHER_API_KEY | No |
| OpenRouter | anthropic/claude-sonnet-4.5 | OPENROUTER_API_KEY | Yes |
| Bedrock | anthropic.claude-sonnet-4-5 | AWS_ACCESS_KEY_ID + secret | Yes |
| Vertex | claude-sonnet-4-5 | GOOGLE_APPLICATION_CREDENTIALS | Yes |