Synara

Local-first desktop workspace that drives installed coding-agent runtimes in isolated worktrees, with provider handoffs, review tools and Git delivery.

Core features

• Sandboxed runsNo

  README, docs and server code searched for sandbox, Docker, container and VM, nothing found for agent runs. Agents run on the local machine or your own host, and the only sandbox policies are the providers' own.

• Diff review YesSource
• Agent coordination YesSource
• Scheduled tasks YesSource
• Event triggersNo

  Docs, changelog and code searched for webhook, trigger, issue events and chat bridges. Automations run manually or on a schedule, and the project-event type only reacts to Synara's own worker events.

• Team collaboration Partial

  Sharing a machine with an organization belongs to Synara Remote, which is early access. There are no roles or shared threads in the Stable app.

  Source
• API / CLI control Partial

  External MCP can create, read and wait on tasks from other local apps, but it has no tool to send follow-ups or interrupt a task.

  Source

Pricing

Free and open source today. A paid Remote tier is built (Polar billing in apps/api) but enforcement is off and billing is sandbox-only, so nothing is charged yet.

Platforms

Windows x64, macOS Intel and Apple silicon, Linux x64. A headless server release serves the web workspace.

Research notes

Integration sources: README lists Codex as 'Codex CLI / app-server'; apps/server/package.json depends on @anthropic-ai/claude-agent-sdk. BYOK is through each CLI's own configuration, not a Synara key store; Synara docs say it does not copy or replace Claude credentials. Remote: the headless server is opt-in. Managed Cloudflare remote (ADR 0016) is gated, with the ADR stating Stable's server gate still rejects remote. Expect a possible move to freemium if paid Remote ships.

Agents & providers

Codex Claude Code Cursor Antigravity Grok Build Factory Droid OpenCode Pi Oh My Pi Devin CLI