Claude Code-level autonomy — explore, plan, execute, verify — with the freedom to use Claude, Gemini, DeepSeek, or any OpenAI/Anthropic-compatible API. VS Code, desktop, and CLI.
VS Code extension, standalone desktop app, and CLI. Same engine, same power — choose how you work.
A complete autonomous agent loop. Not a chat wrapper, not a copilot. A system that explores, plans, implements, reviews, and verifies — end to end.
Explore → Plan → Execute → Verify. Reads your codebase, maps the call graph, writes an explicit plan, applies changes through a built-in architect review, runs the tests, reports back.
Works with any OpenAI or Anthropic-compatible API — Claude, Gemini, DeepSeek, Kimi K2, OpenRouter, Vertex AI, or a private self-hosted endpoint. One flag to switch.
Spawn parallel specialized sub-agents, each with its own context and tool set. Define custom agents in a Markdown file — no code required.
Confirmed facts, pending tasks, file changes, sub-agent status — updated every iteration. A health-check monitor detects loops and stalls and self-corrects.
Define /slash-command skills in a Markdown file and invoke them by name in any interface. Connect any MCP server for additional tools.
Every session saved with full conversation, tool log, state snapshots, and cost breakdown. Resume or fork any session exactly where you left off.
Free and open source. MIT licensed. Bring your own API key.
Full chat panel with thinking blocks, tool calls, session history, and live state visualization — inside VS Code. Requires VS Code 1.85+.
Standalone Electron app with two-column layout: chat panel + live state tree. Runs the standard Windows installer — no manual extraction. Windows 10+.
Download Installer (.exe)Install globally and run from any directory. Phase-gated output, same underlying agent, zero UI overhead. Requires Node 18+.
npm install -g @spryv/agent
spryv "fix the memory leak in the renderer"
--provider to switch between Claude, Gemini, DeepSeek
--resume to continue any previous session
--chat for interactive multi-turn mode
Spryv runs a structured loop modeled on how a senior engineer actually works — not a single prompt, but a full autonomous process.
Describe what you want in plain English. Works with whichever model you have a key for — Claude, Gemini, DeepSeek, or any compatible API.
Reads the relevant files, maps the call graph, and writes an explicit plan before touching anything. Every patch goes through a multi-round architect review before being applied.
Implements the changes, runs the test suite, and reports cost. A health-check monitor detects loops and self-corrects. You get a clean diff and a summary of what changed.
From first install to defining custom agents and skills.
Setup for VS Code, CLI, and desktop app. Requirements and first-run walkthrough.
API keys, provider setup, and model selection for Claude, Gemini, DeepSeek, Kimi, and OpenRouter.
Built-in agents (explore, planner, pr-review) and how to define custom agents in Markdown.
Built-in slash commands (/commit, /explain) and how to define custom skills in Markdown.
Download the VS Code extension (.vsix), CLI tarball, and Windows desktop app for every release.
Report bugs, request features, or ask questions on GitHub Issues.