features

What makes crystl different.

gems & shards

Gems, shards, and the Crystal Rail keep every project one click away.

A built-in `crystl` CLI. Drive gems, shards, and approvals from any shell, or let agents coordinate across shards programmatically.

See what every agent is doing at a glance.

Run multiple agents on the same repo without conflicts.

Browse, jump through, and search every session: conversation and tool calls.

Track token burn per shard, estimate turns left, and reclaim context window by disabling the heavy plugins and skills you do not need.

A slide-out task list in every project, backed by a WORKBENCH.md the agent reads and writes with you.

Facet Inserts give you one-click access to saved prompts, commands, and shortcuts.

Create, edit, and manage CLAUDE.md, rules, skills, and agent config files with a block editor, file chooser, and project optimizer.

Scan your project for gaps in agent configuration (missing files, incomplete docs, oversized code, and setup issues) with one-click fixes.

New gems launch with CLAUDE.md, rules, skills, and MCP config, all set up from your bundle library.

Browse and import agentic skills that teach agents like Claude Code or Codex new tricks: code review, testing, deployment, and more.

Full crystl integration over SSH: approval panels, file relay, and click-to-open on remote machines.

One agent spawns, supervises, and merges the work of many: a control room for a team of coding agents.

Assemble a party of specialized agents. Each brings unique skills, coordinates in shared chat, and executes in parallel.

Summon a single hero as a shard — its own agent, model, and persona — without assembling a quest party.

Drag recent screenshots into the terminal. Spotlight-powered, always up to date.

A one-click copy bar under the terminal. Agents stage text, you click Copy. Editable, up to 10 tabs, free.